Food additive production heating device

Abstract

The invention relates to the technical field of food additives, in particular to a food additive production heating device which comprises a supporting base. The processing box is arranged on the outer side of the supporting seat, a heating cavity is formed in the inner side of the processing box, and a heat preservation cavity surrounding the outer side of the heating cavity is further formed; the cyclic heating unit is connected with the supporting seat and is connected with the processing box; the automatic lifting unit is arranged between the processing box and the supporting seat and is connected with the cyclic heating unit; wherein the cyclic heating unit comprises an air blowing type stirring assembly, an air guide heating assembly, a synchronous air conveying assembly and a push-pull type supporting assembly, the cyclic heating unit is arranged and matched with the automatic lifting unit, additives on the inner side of the heating cavity can be longitudinally stirred in a reciprocating mode, stirring comprehensiveness is guaranteed, and the stirring efficiency is improved. And the additive can be heated from inside and outside at the same time, so that the additive is heated uniformly, the heating efficiency is ensured, and the production efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of food additives, in particular to a food additive production heating device. Background Art

[0002] Food additives are artificial or natural substances added to food to improve its color, aroma and taste, as well as for preservation and processing needs. Currently, there are 23 categories and more than 2,000 varieties of food additives in my country, including acidity regulators, anti-caking agents, defoaming agents, antioxidants, bleaching agents, leavening agents, colorants, color preservatives, enzyme preparations, flavor enhancers, nutritional fortifiers, preservatives, sweeteners, thickeners and spices. Food additives need to be heated during the production process.

[0003] Existing heating devices generally use static heating when heating raw materials, which takes a lot of time to heat the internal raw materials, greatly reducing the heating efficiency of the production heating device. Therefore, in view of the above situation, it is urgent to develop a food additive production heating device to overcome the shortcomings in current practical applications. Summary of the invention

[0004] The object of the present invention is to provide a food additive production heating device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: A food additive production heating device, comprising: a support seat; a processing box, the processing box is arranged on the outside of the support seat, a heating chamber is arranged on the inside, and a heat preservation chamber is arranged around the outside of the heating chamber; a circulation heating unit, the circulation heating unit is connected to the support seat and the processing box, and is used to support the processing box and stir and heat the additive inside the processing box; an automatic lifting unit, the automatic lifting unit is arranged between the processing box and the support seat, and is connected to the circulation heating unit, and is used to cooperate with the movement of the processing box to realize the reciprocating stirring of the additive inside the heating chamber by the circulation heating unit; wherein the circulation heating unit comprises: an air blowing stirring component, an air guiding heating component, a synchronous air transmission component and a push-pull component. The push-pull support assembly is arranged between the processing box and the support seat, and is used for the support seat to support the processing box. The push-pull support assembly is connected to the air-blowing stirring assembly arranged on the support seat, and is used to cooperate with the air-blowing stirring assembly to realize the lateral reciprocating movement of the processing box. The air-blowing stirring assembly is connected to the inner side of the heating chamber, and is connected to the automatic lifting unit, and is used to cooperate with the lateral movement of the processing box to realize the longitudinal reciprocating stirring of the additive located inside the heating chamber. The air-blowing stirring assembly is also connected to the air-conducting heating assembly arranged on the processing box. A synchronous air transmission assembly is arranged between the air-conducting heating assembly and the air-blowing stirring assembly, which is used to realize the circulation of air inside the heating chamber, and heat the additive inside the heating chamber synchronously from both inside and outside.

[0006] As a further solution of the present invention: the air blowing stirring assembly includes: a support plate, a servo motor, a kinetic energy rod, a cam, a feed pipe, a connecting frame, a support column, a rotating rod, a stirring rod, an exhaust pipe, a transmission assembly, a mounting seat and a guide frame. The support plate is fixedly connected to the outside of the support seat, and a servo motor is fixedly connected to the outside of the top end of the support plate. The output end of the servo motor is fixedly connected to the kinetic energy rod, and a cam connected to the push-pull support assembly is fixedly connected to the outside of the kinetic energy rod for cooperating with the rotation of the kinetic energy rod to realize the lateral reciprocating motion of the processing box. The feed pipe is rotatably connected to the top wall of the processing box and leads to the inside of the heating chamber, and is connected to the kinetic energy rod through a belt transmission member. A mounting seat fixedly connected to the processing box is provided on the outside of the belt transmission member. A guide frame abutting against the belt transmission part is provided in the inner sliding connection, a spring is fixedly connected between the guide frame and the mounting seat, a support column slidably connected to the box wall at the bottom end of the processing box is provided on the outer side of the bottom end of the feed pipe, the bottom end of the support column is connected to the automatic lifting unit through a connecting seat, and a sleeve is fixedly connected to the outer side of the rod wall on the inner side of the heating chamber of the support column, the sleeve is slidably connected to the connecting frame fixedly connected to the feed pipe, so as to realize the synchronous rotation of the feed pipe and the support column, the support column is connected to the synchronous gas transmission assembly through a transmission assembly, so as to realize the diversion of hot gas, a plurality of rotating rods connected to the transmission assembly are rotatably connected on the support column, a plurality of stirring rods are fixedly connected to the outer side of the rotating rod, and a plurality of exhaust pipes are fixedly connected to the rod wall of the stirring rod.

[0007] As a further solution of the present invention: the air blowing stirring assembly also includes: a rack and a gear, the gear is fixedly connected to the outside of the rotating rod, and the outer side of the gear is meshingly connected with a rack fixedly connected to the connecting frame, which is used to cooperate with the lifting and lowering of the support column to realize the rotation of the rotating rod.

[0008] As a further solution of the present invention: the transmission component includes: a connecting plate, a ventilation pipe, a guide cavity, an air supply pipe and a fixed pipe. The connecting plate is arranged around the outside of the support column, fixedly connected to the processing box, and connected to the synchronous air supply component through the ventilation pipe. The guide cavity is arranged on the inside of the support column, connected to the rotating rod, and connected to the air supply pipe fixedly connected to the support column. A fixed pipe is slidably connected to the outside of the other end of the air supply pipe. The fixed pipe is fixedly connected to the connecting plate for realizing the diversion and transportation of hot air.

[0009] As a further solution of the present invention: the air guide heating component includes: an insulation sleeve, an air control box, a dehumidification box, an air outlet pipe, a heater, an air injection pipe, a connecting pipe, a driven rod, a fan and an air intake pipe. The insulation barrel is arranged around the inner side of the insulation chamber and is fixedly connected to the outer wall of the heating chamber. A dehumidification box fixedly connected to the processing box is arranged around the outer side of the insulation sleeve. The output end of the dehumidification box is connected to the heater through a connecting pipe, and the output end of the heater is connected to the insulation sleeve through an air injection pipe, which is used to transport hot air to heat the outer wall of the heating chamber. The dehumidification box output The inlet end is fixedly connected with the outlet pipe, and the other end of the outlet pipe is connected with the air delivery cavity arranged on the inner side of the air control box. The air control box is arranged on the top of the inner side of the heating chamber and is fixedly connected with the processing box. A driven rod rotatably connected to the air control box is arranged on the inner side of the air delivery cavity. The driven rod is connected to the feed pipe through a synchronous part, and is fixedly connected to the fan arranged on the inner side of the air delivery cavity, so as to cooperate with the rotation of the feed pipe to realize the flow of air. An air intake pipe connected to the air delivery cavity is fixedly connected on the box wall at the bottom end of the air control box, and a dust removal frame is clamped on the inner side of the air intake pipe.

[0010] As a further solution of the present invention: the synchronous gas transmission assembly includes: a sealing sleeve, an air guide pipe and an annular opening. The sealing sleeve is rotatably connected and arranged on the outside of the connecting disk and is fixedly connected to the processing box. A plurality of air guide pipes are arranged between the sealing sleeve and the insulation sleeve. The air guide pipes are fixedly connected to the sealing sleeve and are used to guide the air inside the sealing sleeve. An annular opening is arranged on the wall of the contact surface between the sealing sleeve and the connecting disk, and the ventilation pipe is arranged on the inner side of the annular opening.

[0011] As a further solution of the present invention: the push-pull support assembly includes: a pushing frame, a pushing plate, a transmission box, a piston tube, a piston part, a control tube, a supporting slider, a pushing-pull rod, a limiting guide plate, a piston groove and a piston ring. The supporting slider is fixedly connected to the outside of the processing box, and is slidably connected to the supporting sliding groove arranged on the inner wall of the supporting seat, and is connected to the supporting seat through a spring. A pushing-pull rod is fixedly connected to the outside of the top of the supporting slider, a piston groove is arranged on the inside of the pushing-pull rod, a control tube is arranged on the inside of the piston groove, a piston ring slidably connected to the piston groove is fixedly connected on the outer wall of the control tube, and the other end of the control tube is fixedly connected to the transmission box fixedly connected to the support seat, a pushing plate is arranged between the transmission box and the supporting plate, the pushing plate is fixedly connected to the limiting guide plate slidably connected to the inner side of the supporting plate, a pushing frame abutting the cam is fixedly connected to the outside of the pushing plate, a plurality of piston tubes fixedly connected to the transmission box are arranged on the outside of the other end of the pushing plate, and a piston part fixedly connected to the push plate is slidably connected to the inside of the piston tube, which is used to cooperate with the movement of the pushing plate to realize the flow of air inside the transmission box and complete the reciprocating transverse movement of the processing box.

[0012] As a further solution of the present invention: the automatic lifting unit includes: an arc-shaped slider, a wave base, a support frame and a fixed seat. The wave base is arranged on the outer side of the bottom end of the processing box and is fixedly connected to the support seat. An arc-shaped slider is arranged at the wave base close to one end of the processing box, and the arc-shaped slider is rotatably connected to the connecting seat. A support frame is arranged on the outer side in a rolling connection. The other end of the support frame is slidably connected to the fixed seat. A spring is arranged in a fixed connection between the fixed seat and the support frame. The fixed seat is fixedly connected to the processing box, and is used to cooperate with the lateral movement of the processing box to realize the longitudinal reciprocating motion of the arc-shaped slider.

[0013] Compared with the prior art, the present invention has the following beneficial effects: When the device is running, the additive enters the inner side of the heating chamber along the air-blowing stirring component, and the air-blowing stirring component can stir the additive located inside the heating chamber laterally. During the operation of the air-blowing stirring component, on the one hand, it can drive the processing box to perform horizontal reciprocating motion. When the processing box moves, the automatic lifting unit can drive the air-blowing stirring component to stir the additive located inside the heating chamber longitudinally and reciprocatingly. On the other hand, it can drive the air-conducting heating component, and the air-conducting heating component can absorb the air located inside the heating chamber and heat the air. The heated air can heat the outer wall of the heating chamber. At the same time, it can cooperate with the synchronous air delivery component to inject air into the inner side of the air-blowing stirring component, and the air-blowing stirring component discharges the hot air from the inner side of the heating chamber, and then heats the additive inside the heating chamber from the inside and outside at the same time. The present application sets a circulating heating unit and cooperates with the automatic lifting unit to stir the additive inside the heating chamber longitudinally and reciprocatingly, thereby ensuring the comprehensiveness of the stirring, and can heat the additive from the inside and outside at the same time, so that the additive is heated evenly, thereby ensuring the heating efficiency, and then improving the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Schematic diagram of the structure of a heating device for the production of food additives.

[0015] Figure 2 Cross-sectional view of a heating device for the production of food additives.

[0016] Figure 3 This is a schematic diagram of the structure of the air-blowing stirring component in the heating device for producing food additives.

[0017] Figure 4 A partial cross-sectional view of an air-blowing stirring assembly in a heating device for producing food additives.

[0018] Figure 5 This is a schematic diagram of the structure of the gas-conducting heating component in the heating device for producing food additives.

[0019] Figure 6 Cross-sectional view of the gas-conducting heating component in the heating device for the production of food additives.

[0020] Figure 7 Cross-sectional view of the synchronous gas delivery component in the heating device for the production of food additives.

[0021] Figure 8 This is a schematic diagram of the structure of the synchronous gas transmission component in the heating device for food additive production.

[0022] Fig. 9 Schematic diagram of the structure of the push-pull support assembly in the heating device for producing food additives.

[0023] Fig.10 Cross-sectional view of a push-pull support assembly in a heating device for the production of food additives.

[0024] Fig.11 for Fig.10 Schematic diagram of the enlarged structure at point A in the middle.

[0025] Fig.12 This is a schematic diagram of the structure of the automatic lifting unit in the heating device for food additive production.

[0026] In the figure: 1-support seat, 2-processing box, 3-circulation heating unit, 4-automatic lifting unit, 5-heating chamber, 6-insulation chamber, 7-air blowing stirring assembly, 8-air guide heating assembly, 9-synchronous air supply assembly, 10-push-pull support assembly, 11-support plate, 12-servo motor, 13-kinetic rod, 14-cam, 15-feed pipe, 16-connecting frame, 17-support column, 18-rotating rod, 19-stirring rod, 20-exhaust pipe, 21-connecting plate, 22-ventilation pipe, 23-connecting seat, 24-guiding chamber, 25-air supply pipe, 26-fixed pipe, 27-rack, 28-gear, 29-insulation sleeve, 30-air control box, 31-dehumidification box, 32-air outlet pipe, 33-heater, 34-air injection pipe, 35-connecting pipe, 36-driven rod, 37-fan, 38-intake pipe, 39-sealing sleeve, 40-air guide pipe, 41-annular opening, 42-feeding pipe, 43-pushing frame, 44-push plate, 45-transmission box, 46-piston tube, 47-piston member, 48-control pipe, 49-support slider, 50-push-pull rod, 51-limiting guide plate, 52-piston groove, 53-piston ring, 54-arc slider, 55-wave base, 56-support frame, 57-fixed seat, 58-mounting seat, 59-guide frame. DETAILED DESCRIPTION

[0027] The technical solution of the present application is further described in detail below in conjunction with specific implementation methods.

[0028] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0029] See also Figure 1 and Figure 2In one embodiment of the present invention, a food additive production heating device includes: a support seat 1; a processing box 2, the processing box 2 is arranged on the outside of the support seat 1, and a heating chamber 5 is arranged on the inside, and a heat preservation chamber 6 is arranged around the outside of the heating chamber 5; a circulation heating unit 3, the circulation heating unit 3 is connected to the support seat 1 and the processing box 2, and is used to support the processing box 2 and stir and heat the additive inside the processing box 2; an automatic lifting unit 4, the automatic lifting unit 4 is arranged between the processing box 2 and the support seat 1, and is connected to the circulation heating unit 3, and is used to cooperate with the movement of the processing box 2 to realize the reciprocating stirring of the additive inside the heating chamber 5 by the circulation heating unit 3; wherein, the circulation heating unit 3 includes: an air blowing stirring component 7, an air guiding heating component 8, a synchronous air supply component Part 9 and a push-pull support component 10, the push-pull support component 10 is arranged between the processing box 2 and the support seat 1, and is used for the support seat 1 to support the processing box 2, the push-pull support component 10 is connected to the air-blowing stirring component 7 arranged on the support seat 1, and is used to cooperate with the air-blowing stirring component 7 to realize the lateral reciprocating movement of the processing box 2, the air-blowing stirring component 7 is connected to the inner side of the heating chamber 5, and is connected to the automatic lifting unit 4, and is used to cooperate with the lateral movement of the processing box 2 to realize the longitudinal reciprocating stirring of the additive located inside the heating chamber 5, the air-blowing stirring component 7 is also connected to the air-conducting heating component 8 arranged on the processing box 2, and a synchronous air supply component 9 is arranged between the air-conducting heating component 8 and the air-blowing stirring component 7, which is used to realize the circulation of air inside the heating chamber 5, and heat the additive inside the heating chamber 5 synchronously from the inside and outside.

[0030] In this embodiment, when the device is running, the additive enters the inner side of the heating chamber 5 along the air-blowing stirring component 7, and the air-blowing stirring component 7 can horizontally stir the additive located inside the heating chamber 5. During the operation of the air-blowing stirring component 7, on the one hand, it can drive the processing box 2 to perform horizontal reciprocating motion. When the processing box 2 moves, the automatic lifting unit 4 can drive the air-blowing stirring component 7 to perform longitudinal reciprocating stirring on the additive located inside the heating chamber 5. On the other hand, it can drive the air-conducting heating component 8, and the air-conducting heating component 8 can absorb the air located inside the heating chamber 5 to heat the air. The heated air can heat the outer wall of the heating chamber 5. At the same time, it can cooperate with the synchronous air delivery component 9 to inject air into the inside of the air blowing stirring component 7. The air blowing stirring component 7 discharges the hot air from the inside of the heating chamber 5, and then heats the additive inside the heating chamber 5 from the inside and outside at the same time. The present application sets a circulating heating unit 3 and cooperates with the automatic lifting unit 4 to perform longitudinal reciprocating stirring on the additive inside the heating chamber 5, thereby ensuring the comprehensiveness of the stirring, and can heat the additive from the inside and outside at the same time, so that the additive is heated evenly, ensuring the heating efficiency, and thus improving the production efficiency.

[0031] In one embodiment of the present invention, please refer to Figure 1, Figure 3 and Figure 4 The air blowing stirring assembly 7 includes: a support plate 11, a servo motor 12, a kinetic energy rod 13, a cam 14, a feed pipe 15, a connecting frame 16, a support column 17, a rotating rod 18, a stirring rod 19, an exhaust pipe 20, a transmission assembly, a mounting seat 58 and a guide frame 59. The support plate 11 is fixedly connected to the outside of the support seat 1, and a servo motor 12 is fixedly connected to the outside of the top of the support plate 11. The output end of the servo motor 12 is fixedly connected to the kinetic energy rod 13. The cam 14 connected to the push-pull support assembly 10 is fixedly connected to the outside of the kinetic energy rod 13, which is used to cooperate with the rotation of the kinetic energy rod 13 to realize the lateral reciprocating motion of the processing box 2. The feed pipe 15 is rotatably connected to the top box wall of the processing box 2, passes to the inside of the heating chamber 5, and is connected to the kinetic energy rod 13 through a belt transmission member. A mounting seat 58 fixedly connected to the processing box 2 is provided on the outside of the belt transmission member. The mounting seat A guide frame 59 abutting against the belt transmission member is provided on the inner side of 58 in a sliding connection, and a spring is fixedly connected between the guide frame 59 and the mounting seat 58. A support column 17 slidably connected to the bottom wall of the processing box 2 is provided on the outer side of the bottom end of the feed pipe 15, and the bottom end of the support column 17 is connected to the automatic lifting unit 4 through a connecting seat 23. The support column 17 is fixedly connected to the outer side of the rod wall inside the heating chamber 5 with a sleeve, and the sleeve is slidably connected to the connecting frame 16 fixedly connected to the feed pipe 15, so as to realize the synchronous rotation of the feed pipe 15 and the support column 17. The support column 17 is connected to the synchronous gas transmission component through a transmission component, so as to realize the diversion of hot gas. A plurality of rotating rods 18 connected to the transmission component are rotatably connected on the support column 17, and a plurality of stirring rods 19 are fixedly connected to the outer side of the rotating rod 18, and a plurality of exhaust pipes 20 are fixedly connected to the rod wall of the stirring rod 19.

[0032] In this embodiment, the belt transmission member includes a pulley fixedly connected to the outside of the feed pipe 15 and the kinetic energy rod 13, the pulleys are connected by belts, and the belt is also in contact with the guide frame 59, and the guide frame 59 cooperates with the spring connected to the mounting seat 58 to support the belt, so that when the processing box 2 is transversely moved, the belt tension can remain stable. In addition, the connecting seat 23 is fixedly connected to the outside of the bottom end of the support column 17, and is rotatably connected to the arc-shaped slider 54 on the inner side of the automatic lifting unit 5. The servo motor 12 drives the kinetic energy rod 13 to rotate, and the kinetic energy rod 13 drives the feed pipe 15 to rotate through the pulley and the belt. The feed pipe 15 cooperates with the connecting frame 16 to drive the sleeve to rotate, and the sleeve drives the support column 17 to rotate synchronously. The support column 17 drives the rotating rod 18 to rotate, and the rotating rod 18 cooperates with the stirring rod 19 to stir the additive located inside the heating chamber 5. The feed pipe 15 rotates During the rotation process, the air-conducting heating component 9 can also be driven. The air-conducting heating component 9 cooperates with the synchronous air delivery component and the transmission component to inject air into the inside of the rotating rod 18, and discharges air from the exhaust pipe 20 arranged on the stirring rod 19, wherein a check valve is fixedly connected to the inside of the exhaust pipe 20, and the hot air heats the additive inside the heating chamber 5 from the inside. The kinetic energy rod 13 can also drive the cam 14 to rotate, and the cam 14 drives the push-pull support component 10 to realize the lateral reciprocating motion of the processing box 2, and cooperates with the automatic lifting unit 4, so that the additive inside the heating chamber 5 can be fully and fully stirred, thereby ensuring the uniformity of heating. By setting up the air blowing stirring component 7, not only can the stirring of the additive inside the heating chamber 5 be completed, but also the driving of the air-conducting heating component 8 and the push-pull support component 10 can be completed synchronously, so that the additive can be evenly and fully heated.

[0033] In one embodiment of the present invention, the air blowing stirring assembly 7 also includes: a rack 27 and a gear 28, wherein the gear 28 is fixedly connected to the outside of the rotating rod 18, and a rack 27 fixedly connected to the connecting frame 16 is meshingly connected to the outside of the gear 28, so as to cooperate with the lifting and lowering of the support column 17 to realize the rotation of the rotating rod 18.

[0034] In this embodiment, a gear 28 is fixedly connected to the outside of each rotating rod 18. The gear 28 is arranged on the inner side of the sleeve and is meshed with a rack 27 fixedly connected to the outside of the connecting frame 16. The support column 17 realizes the lifting and lowering of the rotating rod 18 under the drive of the automatic lifting unit 4. The gear 28 on the rotating rod 18 cooperates with the rack 27 to realize the self-rotation of the rotating rod 18. The rotating rod 18 drives the stirring rod 19 to rotate, thereby further stirring the additive.

[0035] In one embodiment of the present invention, the transmission component includes: a connecting plate 21, a ventilation pipe 22, a guide cavity 24, an air supply pipe 25 and a fixed pipe 26. The connecting plate 21 is arranged around the outside of the support column 17, fixedly connected to the processing box 1, and connected to the synchronous air supply component 9 through the ventilation pipe 22. The guide cavity 24 is arranged on the inner side of the support column 17, connected to the rotating rod 18, and connected to the air supply pipe 25 fixedly connected to the support column 17. A fixed pipe 26 is slidably connected to the outside of the other end of the air supply pipe 25. The fixed pipe 26 is fixedly connected to the connecting plate 21 for realizing the diversion and transportation of hot air.

[0036] In this embodiment, the fixed tube 26 is fixedly connected and arranged on the outside of the top end of the connecting disk 21. The connecting disk 21 is rotatably connected to the sealing sleeve 39 on the inner side of the synchronous gas delivery component 9. The synchronous gas delivery component 9 cooperates with the air-conducting heating component 8 to deliver hot air into the inner side of the connecting disk 21 through the ventilation pipe 22. The hot air enters the inner side of the guide cavity 24 along the fixed tube 26 and the gas delivery pipe 25, and enters the inner side of the rotating rod 18, and then cooperates with the air-conducting heating component 8 to realize the circulation of the air inside the heating cavity 5, and completes the heating of the additive from the inside, which is beneficial to improving the heating efficiency.

[0037] In one embodiment of the present invention, please refer to Figure 5 and Figure 6 The air-conducting heating assembly 8 includes: an insulation sleeve 29, an air control box 30, a dehumidification box 31, an air outlet pipe 32, a heater 33, an air injection pipe 34, a connecting pipe 35, a driven rod 36, a fan 37 and an air intake pipe 38. The insulation barrel 29 is arranged around the inner side of the insulation chamber 6 and is fixedly connected to the outer wall of the heating chamber 5. A dehumidification box 31 fixedly connected to the processing box 2 is arranged around the outer side of the insulation sleeve 29. The output end of the dehumidification box 31 is connected to the heater 33 through a connecting pipe 35. The output end of the heater 33 is connected to the insulation sleeve 29 through an air injection pipe 34, which is used to transport hot air to heat the outer wall of the heating chamber 5. The dehumidification box The input end 31 is fixedly connected to the air outlet pipe 32, and the other end of the air outlet pipe 32 is connected to the air delivery cavity arranged on the inner side of the air control box 30. The air control box 30 is arranged on the inner top of the heating chamber 5 and is fixedly connected to the processing box 2. A driven rod 36 rotatably connected to the air control box 30 is arranged on the inner side of the air delivery cavity. The driven rod 36 is connected to the feed pipe 15 through a synchronous part, and is fixedly connected to a fan 37 arranged on the inner side of the air delivery cavity, so as to cooperate with the rotation of the feed pipe 15 to realize the flow of air. An air intake pipe 38 connected to the air delivery cavity is fixedly connected to the box wall at the bottom end of the air control box 30, and a dust removal frame is clamped on the inner side of the air intake pipe 38.

[0038] In this embodiment, the synchronous member includes a second pulley fixedly connected to the feed pipe 15 and the outer side of the driven rod 36, and the second pulleys are connected by a second belt, wherein the diameter of the second pulley arranged on the outer side of the feed pipe 15 is much larger than the diameter of the second pulley arranged on the outer side of the driven rod 36. In addition, the air delivery chamber is symmetrically arranged on the inner side of the air control box 30, and a desiccant is arranged on the inner side of the dehumidification box 31. During the rotation of the feed pipe 15, the second pulley and the second belt are cooperated to realize the synchronous rotation of the driven rods 36 on both sides, and the driven rod 36 drives the fan 37 to rotate, and the air inside the heating chamber 5 enters the inner side of the air delivery chamber along the suction pipe 38, and The air enters the inner side of the dehumidifier box 31 along the air outlet pipe 32, and the dehumidifier box 31 dries the air. The dried air enters the inner side of the heater 33 along the connecting pipe 35, and the heater 33 heats the air. The heated air enters the inner side of the insulation sleeve 29 along the air injection pipe 34. The hot air entering the inner side of the insulation sleeve 29 can heat the outer wall of the heating chamber 5, and cooperate with the hot air discharged from the exhaust pipe 20 to heat the additives from both the inside and the outside. By setting up the air-conducting heating component 8, it can cooperate with the air-blowing stirring component 7 to realize the circulation of the air inside the heating chamber 5, and complete the heating of the air, thereby ensuring the effectiveness of the heating.

[0039] In one embodiment of the present invention, please refer to Figure 7 and Figure 8 The synchronous gas transmission component 9 includes: a sealing sleeve 39, an air guide pipe 40 and an annular opening 41. The sealing sleeve 39 is rotatably connected to the outside of the connecting disk 21 and is fixedly connected to the processing box 2. A plurality of air guide pipes 40 are arranged between the sealing sleeve 39 and the insulation sleeve 29. The air guide pipes 40 are fixedly connected to the sealing sleeve 39 to realize the diversion of the air inside the sealing sleeve 39. An annular opening 41 is arranged on the wall of the contact surface between the sealing sleeve 39 and the connecting disk 21, and the ventilation pipe 22 is arranged inside the annular opening 41.

[0040] In this embodiment, a sealing ring is fixedly connected to the outer wall of the connecting end of the connecting disk 21 and the sealing sleeve 39. The hot air inside the insulation sleeve 39 enters the inside of the sealing sleeve 39 along the air guide pipe 40, and enters the inside of the connecting disk 21 along the ventilation pipe 22, thereby guiding the hot air and realizing the circulation of the hot air inside the heating chamber 5.

[0041] In one embodiment of the present invention, please refer to Fig. 9 , Fig.10 and Fig.11The push-pull support assembly 10 includes: a push frame 43, a push plate 44, a transmission box 45, a piston tube 46, a piston member 47, a control tube 48, a support slider 49, a push-pull rod 50, a limit guide plate 51, a piston groove 52 and a piston ring 53. The support slider 49 is fixedly connected to the outside of the processing box 2, and is slidably connected to the support slide groove set on the inner wall of the support seat 1, and is connected to the support seat 1 through a spring. The push-pull rod 50 is fixedly connected to the outside of the top of the support slider 49, and the piston groove 52 is set inside the push-pull rod 50. The control tube 48 is set inside the piston groove 52. The outer wall of the control tube 48 is fixedly connected to the piston groove 52. The piston ring 53 is connected to the control tube 48, and the other end of the control tube 48 is fixedly connected to the transmission box 45 fixedly connected to the support seat 1, and a push plate 44 is arranged between the transmission box 45 and the support plate 11, and the push plate 44 is fixedly connected to the limit guide plate 51 which is slidably connected to the inner side of the support plate 11, and a push frame 43 abutting against the cam 14 is fixedly connected to the outer side of the push plate 44, and a plurality of piston tubes 46 fixedly connected to the transmission box 45 are arranged on the outer side of the other end of the push plate 44, and a piston member 47 fixedly connected to the push plate 44 is slidably connected to the inner side of the piston tube 46, which is used to cooperate with the movement of the push plate 44 to realize the flow of air inside the transmission box 45 and complete the reciprocating horizontal movement of the processing box 2.

[0042] In this embodiment, the piston member 47 includes a piston slidably connected to the inner side of the piston tube 46 and a push rod fixedly connected to the piston, and the other end of the push rod is fixedly connected to the push plate 44. When the cam 14 rotates, the cam 14 cooperates with the push frame 43 to drive the push plate 44 to move, and the push plate 44 drives the piston to move inside the piston tube 46. The air inside the transmission box 45 enters the inner side of the piston groove 46 along the control tube 48, and cooperates with the piston ring 53 to drive the push-pull rod 50 to move. The push-pull rod 50 drives the support slider 49 to move on the support slide groove, and cooperates with the spring arranged between the support slider 49 and the support seat 1 to realize the lateral reciprocating motion of the processing box 2. The movement of the processing box 2 makes the additive inside the heating chamber 5 roll, and at the same time, the driving of the automatic lifting unit 4 can be completed. By setting the push-pull support assembly 10, the lateral reciprocating motion of the processing box 2 can be realized, and then cooperate with the automatic lifting unit 4 to realize the comprehensive stirring of the additive inside the heating chamber 5, thereby ensuring the comprehensiveness and uniformity of the heating.

[0043] In one embodiment of the present invention, please refer to Fig.12The automatic lifting unit 4 includes: an arc-shaped slider 54, a wave base 55, a support frame 56 and a fixed seat 57. The wave base 55 is arranged on the outer side of the bottom end of the processing box 2 and is fixedly connected to the support seat 1. The wave base 55 is abutted against one end of the processing box 2 with an arc-shaped slider 54. The arc-shaped slider 54 is rotatably connected to the connecting seat 23, and a support frame 56 is provided on the outer side for rolling connection. The other end of the support frame 56 is slidably connected to the fixed seat 57. A spring is fixedly connected between the fixed seat 57 and the support frame 56. The fixed seat 57 is fixedly connected to the processing box 2, and is used to cooperate with the lateral movement of the processing box 2 to realize the longitudinal reciprocating motion of the arc-shaped slider 54.

[0044] In this embodiment, when the processing box 2 moves laterally, the processing box 2 cooperates with the fixed seat 57 and the support frame 56 to drive the arc-shaped slider 54 to move laterally synchronously. When the arc-shaped slider 54 moves on the wave base 55, it reciprocates up and down. The arc-shaped slider 54 cooperates with the connecting seat 23 to drive the support column 17 to reciprocate up and down. During the movement of the support column 17, the rotating rod 18 can rotate by itself, and cooperate with the rotation of the support column 17 to simultaneously stir the additive located inside the heating chamber 5 horizontally and vertically, thereby greatly improving the stirring effect.

[0045] In one embodiment of the present invention, a feed pipe 42 is provided through the sealing sleeve 39 , the top of the feed pipe 42 is flush with the top of the sealing sleeve 39 , and a solenoid valve is fixedly connected to the inner side of the feed pipe 42 .

[0046] The food additive production heating device, by providing a circulating heating unit 3, cooperates with the automatic lifting unit 4, can longitudinally reciprocate and stir the additive inside the heating chamber 5, ensures the comprehensiveness of the stirring, and can heat the additive from the inside and outside at the same time, so that the additive is heated evenly, ensures the heating efficiency, and further improves the production efficiency. By providing an air-blowing stirring component 7, not only can the stirring of the additive inside the heating chamber 5 be completed, but also the driving of the air-conducting heating component 8 and the push-pull supporting component 10 can be completed synchronously, so that the additive can be heated evenly and fully. By providing the air-conducting heating component 8, it can cooperate with the air-blowing stirring component 7 to realize the circulation of the air inside the heating chamber 5, and can complete the heating of the air, thereby ensuring the effectiveness of the heating. By setting up a push-pull support component 10, the lateral reciprocating motion of the processing box 2 can be realized, and then in conjunction with the automatic lifting unit 4, the comprehensive stirring of the additive located inside the heating chamber 5 can be realized, thereby ensuring the comprehensiveness and uniformity of the heating. By setting up the automatic lifting unit 4, when the processing box 2 moves laterally, the processing box 2 cooperates with the fixed seat 57 and the support frame 56 to drive the arc-shaped slider 54 to move laterally synchronously. When the arc-shaped slider 54 moves on the wave base 55, it reciprocates up and down. The arc-shaped slider 54 cooperates with the connecting seat 23 to drive the support column 17 to reciprocate up and down. During the movement of the support column 17, the rotating rod 18 can be rotated by itself, and in conjunction with the rotation of the support column 17, the additive located inside the heating chamber 5 is stirred laterally and vertically at the same time, thereby greatly improving the stirring effect.

[0047] The above are only preferred embodiments of the present invention. It should be pointed out that, for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present invention. These should also be regarded as the protection scope of the present invention. These will not affect the effect of the implementation of the present invention and the practicality of the patent.

Claims

1. A food additive production heating device, characterized in that: include: Support seat; A processing box, wherein the processing box is arranged outside the support seat, a heating cavity is arranged inside the processing box, and a heat preservation cavity is arranged around the outside of the heating cavity; A circulation heating unit, which is connected to the support seat and the processing box, and is used to support the processing box and stir and heat the additive inside the processing box; An automatic lifting unit, which is disposed between the processing box and the support seat and is connected to the circulating heating unit, and is used to cooperate with the movement of the processing box to realize the reciprocating stirring of the additive located inside the heating chamber by the circulating heating unit; Among them, the circulating heating unit includes: an air blowing stirring component, an air guiding heating component, a synchronous air supply component and a push-pull support component. The push-pull support component is arranged between the processing box and the support seat, and is used for the support seat to support the processing box. The push-pull support component is connected to the air blowing stirring component arranged on the support seat, and is used to cooperate with the air blowing stirring component to realize the lateral reciprocating movement of the processing box. The air blowing stirring component is connected to the inner side of the heating chamber and is connected to the automatic lifting unit, and is used to cooperate with the lateral movement of the processing box to realize the longitudinal reciprocating stirring of the additive located inside the heating chamber. The air blowing stirring component is also connected to the air guiding heating component arranged on the processing box. A synchronous air supply component is arranged between the air guiding heating component and the air blowing stirring component, which is used to realize the circulating flow of air inside the heating chamber and heat the additive inside the heating chamber synchronously from both inside and outside.

2. The food additive production heating device according to claim 1, characterized in that: The air blowing stirring assembly includes: a support plate, a servo motor, a kinetic energy rod, a cam, a feed pipe, a connecting frame, a support column, a rotating rod, a stirring rod, an exhaust pipe, a transmission assembly, a mounting seat and a guide frame. The support plate is fixedly connected to the outside of the support seat, and a servo motor is fixedly connected to the outside of the top end of the support plate. The output end of the servo motor is fixedly connected to the kinetic energy rod. A cam connected to the push-pull support assembly is fixedly connected to the outside of the kinetic energy rod for cooperating with the rotation of the kinetic energy rod to realize the lateral reciprocating motion of the processing box. The feed pipe is rotatably connected to the top wall of the processing box and leads to the inside of the heating chamber, and is connected to the kinetic energy rod through a belt transmission member. A mounting seat fixedly connected to the processing box is arranged on the outside of the belt transmission member, and the inner side of the mounting seat is slidably connected A guide frame is provided to abut against the belt transmission part, a spring is fixedly connected between the guide frame and the mounting seat, a support column is provided on the outer side of the bottom end of the feed pipe for sliding connection with the box wall at the bottom end of the processing box, the bottom end of the support column is connected to the automatic lifting unit through a connecting seat, a sleeve is fixedly connected to the outer side of the rod wall of the support column located on the inner side of the heating chamber, the sleeve is slidably connected to the connecting frame fixedly connected to the feed pipe, so as to realize the synchronous rotation of the feed pipe and the support column, the support column is connected to the synchronous gas transmission component through a transmission component, so as to realize the diversion of hot gas, a plurality of rotating rods connected to the transmission component are rotatably connected on the support column, a plurality of stirring rods are fixedly connected to the outer side of the rotating rod, and a plurality of exhaust pipes are fixedly connected to the rod wall of the stirring rod.

3. The food additive production heating device according to claim 2, characterized in that: The air-blowing stirring assembly also includes: a rack and a gear, wherein the gear is fixedly connected to the outside of the rotating rod, and a rack fixedly connected to the connecting frame is meshedly connected to the outside of the gear to cooperate with the lifting and lowering of the support column to realize the rotation of the rotating rod.

4. The food additive production heating device according to claim 3, characterized in that: The transmission component includes: a connecting plate, a ventilation pipe, a guide cavity, an air delivery pipe and a fixed pipe. The connecting plate is arranged around the outside of the support column, fixedly connected to the processing box, and connected to the synchronous air delivery component through the ventilation pipe. The guide cavity is arranged on the inside of the support column, connected to the rotating rod, and connected to the air delivery pipe fixedly connected to the support column. A fixed pipe is slidably connected to the outside of the other end of the air delivery pipe. The fixed pipe is fixedly connected to the connecting plate for realizing the diversion and transportation of hot air.

5. The food additive production heating device according to claim 4, characterized in that: The air guide heating assembly includes: an insulation sleeve, an air control box, a dehumidification box, an air outlet pipe, a heater, an air injection pipe, a connecting pipe, a driven rod, a fan and an air intake pipe. The insulation barrel is arranged around the inner side of the insulation chamber and is fixedly connected to the outer wall of the heating chamber. A dehumidification box fixedly connected to the processing box is arranged around the outer side of the insulation sleeve. The output end of the dehumidification box is connected to the heater through a connecting pipe. The output end of the heater is connected to the insulation sleeve through an air injection pipe for conveying hot air to heat the outer wall of the heating chamber. The input end of the dehumidification box is connected to the air outlet pipe. The air outlet pipe is fixedly connected, and the other end of the air outlet pipe is connected to the air delivery cavity arranged on the inner side of the air control box. The air control box is arranged on the top of the inner side of the heating cavity and is fixedly connected to the processing box. A driven rod rotatably connected to the air control box is arranged on the inner side of the air delivery cavity. The driven rod is connected to the feed pipe through a synchronous part, and is fixedly connected to the fan arranged on the inner side of the air delivery cavity, so as to cooperate with the rotation of the feed pipe to realize the flow of air. An air intake pipe connected to the air delivery cavity is fixedly connected to the box wall at the bottom end of the air control box, and a dust removal frame is clamped on the inner side of the air intake pipe.

6. The food additive production heating device according to claim 5, characterized in that: The synchronous gas transmission component includes: a sealing sleeve, an air guide pipe and an annular opening. The sealing sleeve is rotatably connected and arranged on the outside of the connecting disk and is fixedly connected to the processing box. A plurality of air guide pipes are arranged between the sealing sleeve and the insulation sleeve. The air guide pipes are fixedly connected to the sealing sleeve and are used to guide the air inside the sealing sleeve. An annular opening is arranged on the cylinder wall of the contact surface between the sealing sleeve and the connecting disk, and the ventilation pipe is arranged on the inner side of the annular opening.

7. The food additive production heating device according to claim 2, characterized in that: The push-pull support assembly comprises: a pushing frame, a pushing plate, a transmission box, a piston tube, a piston part, a control tube, a supporting slider, a pushing and pulling rod, a limiting guide plate, a piston groove and a piston ring. The supporting slider is fixedly connected and arranged on the outside of the processing box, and is slidably connected to the supporting sliding groove arranged on the inner wall of the supporting seat, and is connected to the supporting seat through a spring. A pushing and pulling rod is fixedly connected to the outside of the top of the supporting slider, a piston groove is arranged on the inside of the pushing and pulling rod, a control tube is arranged on the inside of the piston groove, a piston ring slidably connected to the piston groove is fixedly connected on the outer wall of the control tube, and the other end of the control tube is fixedly connected to the transmission box fixedly connected to the support seat, a pushing plate is arranged between the transmission box and the supporting plate, the pushing plate is fixedly connected to the limiting guide plate slidably connected to the inner side of the supporting plate, a pushing frame abutting the cam is fixedly connected to the outside of the pushing plate, a plurality of piston tubes fixedly connected to the transmission box are arranged on the outside of the other end of the pushing plate, and a piston part fixedly connected to the pushing plate is slidably connected inside the piston tube, which is used to cooperate with the movement of the pushing plate to realize the flow of air inside the transmission box and complete the reciprocating transverse movement of the processing box.

8. The food additive production heating device according to claim 2, characterized in that: The automatic lifting unit includes: an arc-shaped slider, a wave base, a support frame and a fixed seat. The wave base is arranged on the outer side of the bottom end of the processing box and is fixedly connected to the support seat. An arc-shaped slider is abutted against one end of the wave base close to the processing box. The arc-shaped slider is rotatably connected to the connecting seat, and a support frame is arranged on the outer side in a rolling connection. The other end of the support frame is slidably connected to the fixed seat. A spring is fixedly connected between the fixed seat and the support frame. The fixed seat is fixedly connected to the processing box to cooperate with the lateral movement of the processing box to realize the longitudinal reciprocating motion of the arc-shaped slider.

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