Discharging device for peeled melon seeds

Abstract

A material frying barrel is arranged in a heating machine body in a rotating mode, a heating source is arranged in the heating machine body, a material guiding piece is arranged in the material frying barrel, a feeding port is formed in one side of the material frying barrel, a material guiding barrel is arranged at the other end of the material frying barrel, and a positioning sleeve coaxial with the material guiding barrel is arranged in the material guiding barrel. A temperature measuring rod and a central air duct are arranged in the positioning sleeve, a material sealing valve is arranged at the end part of the central air duct, and the material sealing valve on the central air duct is used for closing and opening the material guide barrel, so that the processed material can be pushed into the material guide barrel through the material guide sheet and then is guided out from the other end of the material guide barrel, and the continuous processing treatment of the material is completed; according to the discharging device, reverse rotation of the stir-frying barrel is avoided, materials can be continuously processed, the heating temperature and the rotating speed of the stir-frying barrel are set according to the actual situation, rapid processing and discharging can be achieved, and the problems that an existing discharging device is prone to causing material disorder, and the efficiency is low due to the fact that reverse discharging is needed are effectively solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of nut frying, and particularly relates to a device for discharging melon seeds after peeling. Background Art

[0002] The frying machine for peeling melon seeds and discharging them is a new production method for frying nuts developed in recent years. This production mode of discharging the melon seeds from the back of the frying machine after frying has greatly improved the production efficiency of melon seeds, reduced the labor intensity of workers, and laid a solid technical foundation for realizing the automation of melon seed frying.

[0003] In the past, the traditional frying method was to add materials from the front of the furnace body, and then pour them out from the front after frying. This method of operation in the same direction and at the same place easily mixed the raw and cooked materials together. Therefore, the operator had to clean the materials after each frying, and the raw and cooked materials had to be strictly separated in different places every time the materials were loaded, which required a high site area and storage. It is even more difficult to achieve automated unmanned production. Utility Model Content

[0004] The utility model aims to provide a discharging device for peeled melon seeds, so as to overcome the problems that the existing discharging device easily causes material confusion and requires reverse discharging, resulting in low efficiency.

[0005] A device for discharging peeled melon seeds comprises a frying barrel and a heating body, the frying barrel is rotatably arranged in the heating body, a heating source is arranged at the bottom of the heating body, a material guide sheet is arranged on the inner wall of the frying barrel, a material feed port is arranged on one side of the frying barrel, a material guide barrel is arranged at the other end of the frying barrel, the barrel wall diameter of the material guide barrel is smaller than the barrel wall diameter of the frying barrel, a positioning sleeve is arranged coaxially with the material guide barrel, a temperature measuring rod and a central air cylinder are arranged in the positioning sleeve, a sealing valve is arranged at the end of the central air cylinder, and the sealing valve can fit with the inner end surface of the material guide barrel.

[0006] Preferably, a rear supporting wheel and a front tug wheel are respectively arranged at both ends of the heating body, and both ends of the frying barrel are respectively arranged on the rear supporting wheel and the front tug wheel.

[0007] Preferably, a central air duct is arranged in the middle of the positioning sleeve, a hot air box is arranged on the outer side of the material guiding cylinder, and the central air duct connects the hot air box with the inside of the material frying cylinder.

[0008] Preferably, a waste heat box is arranged outside the heating body, the waste heat box is sleeved on the outside of the heating body, and the waste heat box is connected to the hot air box.

[0009] Preferably, a waste heat regulating valve is provided between the hot air box and the waste heat box.

[0010] Preferably, a rotating push plate is provided between the central air cylinder and the positioning sleeve, and a radial bearing is provided between the rotating push plate and the positioning sleeve.

[0011] Preferably, the material guide piece is spirally arranged on the inner wall of the frying barrel.

[0012] Preferably, a material guiding sheet is arranged in the material guiding cylinder.

[0013] Preferably, a rear cover is provided on the outer side of the material guiding cylinder; and a front cover is provided on the feeding port end of the material frying cylinder.

[0014] Preferably, the end of the rotating push plate is connected to a motor push rod.

[0015] Compared with the prior art, the utility model has the following beneficial technical effects:

[0016] The utility model provides a device for discharging melon seeds after peeling, comprising a frying barrel and a heating body, the frying barrel is rotatably arranged in the heating body, a heating source is arranged at the bottom of the heating body, a material guide sheet is arranged on the inner wall of the frying barrel, a material feed port is arranged on one side of the frying barrel, a material guide barrel is arranged at the other end of the frying barrel, the barrel wall diameter of the material guide barrel is smaller than the barrel wall diameter of the frying barrel, a positioning sleeve is arranged coaxially with the material guide barrel, a temperature measuring rod and a central air cylinder are arranged in the positioning sleeve, a sealing valve is arranged at the end of the central air cylinder, and the sealing valve can be connected with the material guide barrel The inner end surface of the material guide cylinder is fitted, and the sealing valve on the temperature measuring rod is used to close and open the material guide cylinder, so that the processed material can be pushed into the material guide cylinder through the material guide sheet, and then discharged from the other end of the material guide cylinder, thereby completing the continuous processing of the material; avoiding the reverse rotation of the frying cylinder, the present application can continuously process the material, set the heating temperature and the rotation speed of the frying cylinder according to the actual situation, and realize rapid processing and discharging, effectively solving the problem that the existing discharging device is prone to cause material confusion and the need for reverse discharging leads to low efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the discharging device after peeling melon seeds in the embodiment of the utility model.

[0018] Figure 2 It is a rear view of the discharging device after peeling melon seeds in the embodiment of the utility model.

[0019] Figure 3 It is a side view of the discharging device after peeling melon seeds in the embodiment of the utility model.

[0020] In the figure, 1. heating body; 2. waste heat box; 3. frying drum; 4. smoke exhaust pipe; 5. guide plate; 6. front roller ring; 7. feed port; 8. rear cover; 9. waste heat fan; 11. reduction motor; 12. discharge port; 13. guide drum; 14. motor push rod; 15. positioning sleeve; 16. rotating push plate; 17. center air duct; 18. sealing valve; 19. supporting bracket; 20. front tugwheel; 21. front cover; 22. waste heat regulating valve; 23. temperature measuring rod; 24. rear supporting wheel; 25. driving sprocket; 26. hot air box. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0022] It should be noted that the terms "first", "second", etc. in the specification and claims of the utility model and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the utility model described here can be implemented in an order other than those illustrated or described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0023] like Figure 1 , Figure 2 As shown, the utility model provides a device for discharging melon seeds after peeling, comprising a frying barrel 3 and a heating body 1, the frying barrel 3 is rotatably arranged in the heating body 1, a heating source is arranged at the bottom of the heating body 1, and the frying barrel 3 is heated by the heating source, a guide sheet 5 is arranged on the inner wall of the frying barrel 3, a feeding port 7 is arranged on one side of the frying barrel 3, a guide barrel 13 which is integrated with the frying barrel 3 is arranged at the other end of the frying barrel 3, the barrel wall diameter of the guide barrel 13 is smaller than the barrel wall diameter of the frying barrel 3, a positioning sleeve 15 which is coaxially arranged with the guide barrel 13 is arranged in the guide barrel 13, a temperature measuring rod 23 and a central air cylinder 17 are arranged in the positioning sleeve 15, a temperature measuring head is arranged at the end of the temperature measuring rod 23, and the temperature measuring head is located in the guide barrel 13; a sealing valve 18 is arranged at one end of the central air cylinder 17, and the sealing valve 18 can fit with the inner end of the guide barrel 13. When it is initially used, Figure 1 As shown, the central air cylinder 17 is moved to the left end, at which time the sealing valve 18 on the temperature measuring rod 23 is fitted with the inner end of the material guide cylinder 13 to seal the passage between the material frying cylinder 3 and the material guide cylinder 13, and then the material to be processed is added into the material frying cylinder 3 from the feeding port of the material frying cylinder 3, and the material frying cylinder 3 is rotated to heat the inside of the material frying cylinder 3 at the same time. After reaching the set temperature and processing time, the central air cylinder 17 is moved inward (as shown in FIG. Figure 1 The material is then pushed into the material guide cylinder 13 by the guide sheet 5, and then discharged from the other end of the material guide cylinder 13, thereby completing the continuous processing of the material. The reverse rotation of the material stir-frying cylinder 3 is avoided, and the present application can continuously process the material. The heating temperature and the rotation speed of the material stir-frying cylinder 3 are set according to the actual situation. The present application can realize rapid processing and discharging, and effectively solve the problem that the existing discharging device is prone to cause material confusion and the need for reverse discharging leads to low efficiency.

[0024] like Figure 1 As shown, the connection structure between the material guide cylinder 13 and the material frying cylinder 3 is conical. The material guide piece 5 is spirally arranged on the inner wall of the material frying cylinder 3.

[0025] like Figure 1 As shown, the present application is provided with a feed hopper on the side of the feed port 7 of the stir-frying barrel 3, the end of the feed hopper extends into the interior of the stir-frying barrel 3, and a storage box is provided on the upper end of the feed hopper for storing materials. When drying and peeling are required, the feed hopper is used to introduce the materials into the stir-frying barrel 3.

[0026] like Figure 1 As shown, the two ends of the heating body 1 are respectively provided with a rear supporting wheel 24 and a front tug wheel 20, and the two ends of the stir-frying drum 3 are respectively provided on the rear supporting wheel 24 and the front tug wheel 20, and the rear supporting wheel 24 and the front tug wheel 20 are used to support the stir-frying drum 3 and reduce the friction force of the rotation of the stir-frying drum 3; the end of the stir-frying drum 3 is matched with a front roller ring 6 and a rear roller ring for cooperating with the front tug wheel 20 and the rear supporting wheel 24 to rotate.

[0027] Specifically, Figure 1 As shown, a central air duct 17 is arranged in the middle of the positioning sleeve 15, a hot air box 26 is arranged on the outer side of the material guiding cylinder 13, and the central air duct 17 connects the hot air box 26 with the inside of the material frying cylinder 3; a waste heat box 2 is arranged on the outer side of the heating body 1, and the waste heat box 2 is sleeved on the outer side of the heating body 1, for recovering the waste heat generated by heating the paired material frying cylinder 3 in the heating body 1, and transmitting it to the material frying cylinder 3 through the hot air box 26 and the central air duct 17, so as to effectively utilize the heat generated by the heating source at the bottom of the heating body 1.

[0028] The heating body 1 is provided with a smoke exhaust pipe 4 for exhausting smoke generated by a heating source in the heating body 1 .

[0029] A waste heat regulating valve 22 is arranged between the hot air box 26 and the waste heat box 2 for adjusting the amount of hot air between the hot air box 26 and the waste heat box 2. A waste heat blower 9 is also arranged between the hot air box 26 and the waste heat box 2 to provide power for the waste heat circulation.

[0030] A rear cover 8 is arranged on the outer side of the material guiding cylinder 13 ; a front cover 21 is arranged on the feeding port end of the material frying cylinder 3 .

[0031] Specifically, Figure 1 As shown, a rotating push plate 16 is provided between the central air cylinder 17 and the positioning sleeve 15, and a radial bearing is provided between the rotating push plate 16 and the positioning sleeve 15, and the rotating push plate 16 is used as a sliding support of the central air cylinder 17 to slide in the positioning sleeve 15. The end of the rotating push plate 16 is connected to a motor push rod 14, and the motor push rod 14 is used to push the rotating push plate 16 to realize automatic control.

[0032] like Figure 2 , Figure 3 As shown, the outer end of the material guide cylinder 13 is provided with a material outlet 12. A power source is provided on the heating body 1 to drive the material frying cylinder 3. Specifically, the driving source adopts a reduction motor 11, and the outer ring of the material frying cylinder 3 is provided with a driving sprocket 25, which is connected to the motor through a chain.

[0033] A support bracket 19 is provided at the bottom of the heating body 1 .

[0034] The utility model provides a rear discharging device for a peeling and frying machine, which allows materials to be loaded from the front of the pot mouth, and then discharged from the rear end of the pot after frying, and the raw and cooked materials take their own paths without affecting or interfering with each other. In the past, the traditional production method was to feed and discharge materials in the same direction, which interfered with the storage of materials. Raw and cooked materials need to be manually controlled, and the operation process is complicated, which makes it difficult to achieve automated production. After the peeling and frying machine is changed to a rear discharging device, the above problems are all solved. The key point is that a set of discharging control valves are added to the rear end of the frying cylinder in the frying machine. Its structure consists of two layers of cylinders. A conical cover is provided at the port of the inner cylinder, which can move forward and backward. When closed, the frying pan of the frying machine can fry the materials. When the materials are out of the pot, the inner cylinder and the cover move forward to open the door, so that the materials can flow out smoothly to complete the frying process.

[0035] The device is installed at the rear end of the stir-fry pan. It consists of an electric push rod, a positioning sleeve, a rotating push plate, a stir-fry rear cylinder, a central air duct, a sealing valve cover, a temperature measuring pull rod, etc. It is mainly used when the material is stir-fried. The inner cylinder valve cover is closed to allow the material to be fully heated and stir-fried in the predetermined area. After the stir-frying is completed, the valve cover is opened to allow the material to be discharged smoothly.

[0036] The device is installed in the small outer cylinder at the rear end of the frying machine drum, and is supported by the front and rear end plates of the outer cylinder and the central wind tube. The front end of the central wind tube is provided with a conical material blocking end cover for sealing the material. A temperature measuring pull rod is arranged in the central wind tube. The temperature measuring pull rod is driven by the push motor to move forward and backward to complete the closing and opening function. A positioning sleeve is arranged between the temperature measuring pull rod and the motor push rod to ensure the concentricity of the two. The temperature measuring pull rod is also equipped with a rotating push plate to facilitate pushing the rotating central wind tube to move forward and backward together. An air inlet is also arranged at the connection between the push plate and the wind tube, so that the residual hot air in the furnace can be introduced into the furnace from here.

Claims

1. A device for discharging melon seeds after peeling, characterized in that: The invention comprises a material frying barrel (3) and a heating body (1), wherein the material frying barrel (3) is rotatably arranged in the heating body (1), a heating source is arranged at the bottom of the heating body (1), a material guide sheet (5) is arranged on the inner wall of the material frying barrel (3), a material feed port (7) is arranged on one side of the material frying barrel (3), a material guide barrel (13) is arranged at the other end of the material frying barrel (3), the barrel wall diameter of the material guide barrel (13) is smaller than the barrel wall diameter of the material frying barrel (3), a positioning sleeve (15) coaxially arranged with the material guide barrel (13) is arranged in the material guide barrel (13), a temperature measuring rod (23) and a central air cylinder (17) are arranged in the positioning sleeve (15), a sealing valve (18) is arranged at the end of the central air cylinder (17), and the sealing valve (18) can fit with the inner end of the material guide barrel (13).

2. A device for discharging melon seeds after peeling according to claim 1, characterized in that: The two ends of the heating machine body (1) are respectively provided with a rear supporting wheel (24) and a front tug wheel (20), and the two ends of the stir-frying barrel (3) are respectively provided on the rear supporting wheel (24) and the front tug wheel (20).

3. The device for discharging melon seeds after peeling according to claim 1, characterized in that: A hot air box (26) is arranged outside the material guiding cylinder (13), and a central air cylinder (17) is connected with the hot air box (26) and the inside of the material frying cylinder (3).

4. The device for discharging melon seeds after peeling according to claim 1, characterized in that: A waste heat box (2) is arranged outside the heating body (1), the waste heat box (2) is sleeved on the outside of the heating body (1), and the waste heat box (2) is connected to a hot air box (26).

5. The device for discharging melon seeds after peeling according to claim 4, characterized in that: A waste heat regulating valve (22) is provided between the hot air box (26) and the waste heat box (2).

6. The device for discharging melon seeds after peeling according to claim 1, characterized in that: A rotating push plate (16) is arranged between the central air cylinder (17) and the positioning sleeve (15), and a radial bearing is arranged between the rotating push plate (16) and the positioning sleeve (15).

7. The device for discharging melon seeds after peeling according to claim 1, characterized in that: The material guide piece (5) is spirally arranged on the inner wall of the material frying barrel (3).

8. The device for discharging melon seeds after peeling according to claim 1, characterized in that: A material guiding sheet (5) is arranged inside the material guiding cylinder (13).

9. The device for discharging melon seeds after peeling according to claim 1, characterized in that: A rear cover (8) is arranged on the outside of the material guiding cylinder (13); and a front cover (21) is arranged on the material inlet end of the material frying cylinder (3).

10. The device for discharging melon seeds after peeling according to claim 1, characterized in that The end of the rotating push plate (16) is connected with a motor push rod (14).

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