High-efficiency and energy-saving oil tea fruit drying and popping circulation type equipment

Abstract

The invention discloses efficient and energy-saving camellia oleifera fruit drying and cattail blasting circulating equipment, and relates to the technical field of camellia oleifera fruit cattail blasting. The efficient and energy-saving camellia oleifera fruit drying and cattail blasting circulating equipment comprises a support, a discharging hopper is installed above the support, a material transmission device is installed on the support and close to the lower portion of the discharging hopper, and a heat collection peeling chamber is installed on the support and close to the lower portion of the material transmission device; an air blowing device is mounted on the bracket close to the lower part of the heat collection peeling chamber; the machine further comprises a cutting mechanism, a rolling preheating mechanism and a distance adjusting mechanism; through the mutual extrusion effect of an arc-shaped sliding groove and a sliding plate, a second rolling wheel can be continuously shrunk and stretched during rotation, the sliding plate can be driven to continuously stir the camellia oleifera fruits in a heat collection peeling chamber while shrunk, and meanwhile, the camellia oleifera fruits can be preliminarily rolled when the sliding plate stretches; compared with single drying in the prior art, the stirring in the scheme not only increases the heating uniformity of the camellia oleifera fruits, but also enables the bursting efficiency of the camellia oleifera fruits to be higher.

Description

Technical Field

[0001] The present invention relates to the technical field of oil-tea fruit popping, and particularly to an energy-efficient and circulating device for drying and popping oil-tea fruits. Background Art

[0002] Oil-tea fruits are one of the traditional important oil crops in China. The fatty acid composition of its seed oil can be comparable to that of olive oil and is highly praised as "Oriental olive oil". During the processing of oil-tea fruits, drying is an important process, which has a significant impact on the quality and oil yield of oil-tea seeds.

[0003] However, there is a problem of uneven heating caused by static transmission in the existing drying method before shelling oil-tea fruits. In the existing oil-tea fruit processing process, oil-tea fruits are usually dried and heated through static transmission. This method will cause uneven heating on the surface of oil-tea fruits, thereby affecting the drying uniformity of oil-tea fruits, and ultimately making the popping process of oil-tea fruits uneven.

[0004] In addition, due to the fixed aperture of the sieve mesh in the existing oil-tea fruit equipment, it cannot quickly adapt to the screening requirements of oil-tea fruits of different sizes and shapes. This results in that in actual operation, it may be necessary to replace sieve meshes with different apertures multiple times, or adopt the method of manual assisted screening to complete the effective separation of oil-tea fruits. This not only increases the complexity of operation and labor costs, but also reduces the screening efficiency.

[0005] Therefore, an energy-efficient and circulating device for drying and popping oil-tea fruits is proposed to solve the above problems. Summary of the Invention

[0006] In view of this, the technical problem to be solved by the present invention is to provide an energy-efficient and circulating device for drying and popping oil-tea fruits to solve the problems of uneven drying of oil-tea fruits and single feeding and screening of oil-tea fruits in the prior art.

[0007] To achieve the above object, the present invention provides the following technical solution: An energy-efficient and circulating device for drying and popping oil-tea fruits, including a bracket, a feeding hopper is installed above the bracket, a material transmission device is installed near the lower part of the feeding hopper on the bracket, a heat collection and peeling chamber is installed near the lower part of the material transmission device on the bracket, a blowing device is installed near the lower part of the heat collection and peeling chamber on the bracket, and further includes a cutting mechanism, a roll pressing and preheating mechanism and a spacing adjusting mechanism;

[0008] The cutting mechanism is arranged on the feeding hopper, and the cutting mechanism is used for the uniform falling of fruit materials;

[0009] The roll pressing and preheating mechanism is arranged in the heat collection and peeling chamber, and the roll pressing and preheating mechanism is used for the roll pressing and discharging of fruit materials;

[0010] The spacing adjustment mechanism is arranged above the rolling preheating mechanism, and the spacing adjustment mechanism is used for the uniform heating and popping of the fruit material.

[0011] Preferably, the cutting mechanism includes a rotating disk, the rotating disk is rotatably connected to both sides of the feeding hopper, a stirring disk is fixedly connected to the middle of the rotating disk, the outer surfaces of both ends of the stirring disk are rotatably connected to the feeding hopper, and a transmission belt is drivingly connected to the rotating disk.

[0012] Preferably, a roller cutter is drivingly connected to one end of the transmission belt away from the rotating disk, both ends of the roller cutter are rotatably connected to the bracket, the roller cutter is arranged above the material transmission device, and receiving grooves are uniformly formed in the transmission belt of the material transmission device.

[0013] Preferably, the rolling preheating mechanism includes an electric telescopic shaft, one end of the electric telescopic shaft is installed on the heat collecting and peeling chamber, the other end of the electric telescopic shaft is rotatably connected to the push plate, and the bottom of the push plate is slidably connected to the heat collecting and peeling chamber.

[0014] Preferably, pull plates are rotatably connected to the bottoms of both ends of the push plate, a first rolling wheel is uniformly arranged at one end of the pull plate away from the push plate, and the first rolling wheels are uniformly arranged in an arc shape in the heat collecting and peeling chamber.

[0015] Preferably, arc-shaped grooves are formed at both ends of the heat collecting and peeling chamber, the outer surfaces of both ends of the first rolling wheel are slidably connected in the arc-shaped grooves, diamond-shaped folding plates are uniformly rotatably connected to both ends of the first rolling wheel, and the diamond-shaped folding plates are rotatably connected by a plurality of connecting plates and have a folding function.

[0016] Preferably, the spacing adjustment mechanism includes a disk, the disk is symmetrically and fixedly connected to the inner walls of both sides of the heat collecting and peeling chamber, an arc-shaped sliding groove is formed in the disk, a pressing block is slidably connected in the arc-shaped sliding groove, and a sliding plate is fixedly connected to one side of the pressing block away from the arc-shaped sliding groove. The sliding plate is slidably connected to a fixed support disk on the side away from the pressing block, and the sliding plate is circumferentially arranged on the fixed support disk.

[0017] Preferably, a second rolling wheel is rotatably connected to one end of the sliding plate away from the pressing block, an exhaust cylinder is fixedly connected to the middle of the fixed support disk, the fixed support disks are symmetrically arranged on both sides of the exhaust cylinder, and the middle of the fixed support disk is rotatably connected to the inner wall of the heat collecting and peeling chamber on the side away from the exhaust cylinder.

[0018] Preferably, heat insulation cotton is installed in the exhaust cylinder, a duct is fixedly communicated with the blowing device, and one end of the duct away from the blowing device penetrates through the heat collecting and peeling chamber and is rotatably communicated with the middle of the exhaust cylinder.

[0019] Compared with the prior art, the present invention provides an efficient and energy-saving circulating device for drying and popping camellia oleifera fruits, and has the following beneficial effects:

[0020] 1. In this solution, through the setting of the spacing adjustment mechanism, while stirring the oil-tea fruits by the spacing adjustment mechanism, the stirring range of the oil-tea fruits can be continuously changed without interruption. Compared with the static drying of the prior art, through the dynamic stirring and rolling combination designed in this solution, not only can the oil-tea fruits be heated evenly, but also the oil-tea fruits can be quickly burst by the auxiliary rolling, increasing the bursting efficiency of the oil-tea fruits.

[0021] 2. Among them, through the mutual extrusion of the arc-shaped chute and the sliding plate, the second rolling wheel can continuously contract and stretch when rotating. When the sliding plate contracts, it can drive the second rolling wheel to continuously stir the oil-tea fruits in the heat-collecting and peeling chamber. At the same time, when the sliding plate extends, it can perform preliminary rolling on the oil-tea fruits. Compared with the single drying of the prior art, the stirring in this solution not only increases the even heating of the oil-tea fruits, but also makes the bursting efficiency of the oil-tea fruits higher.

[0022] 3. At the same time, through the rotational design of the heat-insulating cotton and the exhaust pipe, through the collection of hot air by the heat-insulating cotton, and through the rotation of the exhaust pipe, the hot air can be more evenly heated to the surface of the oil-tea fruits, making the oil-tea fruits heated more evenly and increasing the uniformity of the bursting of the oil-tea fruits once again.

[0023] 4. In this solution, through the setting of the rolling preheating mechanism, by setting the setting that can adjust the spacing of the first rolling wheel, when stirring and drying, it can not only assist the spacing adjustment mechanism to stir and roll the oil-tea fruits. By simply adjusting the spacing between 3 and 5, users can easily adapt to oil-tea fruits of different sizes and achieve an accurate screening function. This feature not only improves the versatility of the equipment but also reduces the cost and time of manual screening. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a three-dimensional structure schematic diagram of the present invention;

[0025] Figure 2 is an auxiliary three-dimensional structure schematic diagram of the present invention;

[0026] Figure 3 is a schematic diagram of the structural connection relationship of the cutting mechanism of the present invention;

[0027] Figure 4 is a schematic diagram of the structural connection relationship of the spacing adjustment mechanism of the present invention;

[0028] Figure 5 is a schematic diagram of the structural connection relationship of the rolling preheating mechanism of the present invention;

[0029] Figure 6 is a schematic diagram of the structural decomposition state connection relationship of the rolling preheating mechanism and the spacing adjustment mechanism of the present invention;

[0030] Figure 7Schematic diagram of the connection relationship of the three-dimensional structure semi-section structure of the present invention.

[0031] In the figure:

[0032] 1. Bracket; 11. Hopper; 12. Material transmission device; 13. Heat collection and peeling chamber; 14. Blowing device;

[0033] 2. Cutting mechanism; 21. Rotating disk; 22. Stirring disk; 23. Transmission belt; 24. Roller knife; 25. Material receiving trough;

[0034] 3. Roller pressing and preheating mechanism; 31. Electric telescopic shaft; 32. Pushing plate; 33. Pulling plate; 34. Rhombic folding plate; 35. First roller pressing wheel;

[0035] 4. Spacing adjusting mechanism; 41. Disk; 42. Arc-shaped groove; 43. Exhaust cylinder; 44. Heat insulation cotton; 45. Fixed support disk; 46. Slide plate; 47. Second roller pressing wheel. Detailed implementation manners

[0036] 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.

[0037] The present invention will be further described in detail below according to the drawings and embodiments.

[0038] Please refer to Figures 1 to 7 as shown:

[0039] To solve the problems mentioned in the technical solutions, the embodiment of the present application provides an efficient and energy-saving camellia oleifera fruit drying and popping cyclic equipment, including a bracket 1, a hopper 11 is installed above the bracket 1, a material transmission device 12 is installed near the lower part of the bracket 1 below the hopper 11, a heat collection and peeling chamber 13 is installed on the bracket 1 near the lower part of the material transmission device 12, a blowing device 14 is installed near the lower part of the bracket 1 below the heat collection and peeling chamber 13, and further includes a cutting mechanism 2, a roller pressing and preheating mechanism 3 and a spacing adjusting mechanism 4;

[0040] The cutting mechanism 2 is arranged on the hopper 11, and the cutting mechanism 2 is used for the uniform falling of the fruit material;

[0041] The roller pressing and preheating mechanism 3 is arranged in the heat collection and peeling chamber 13, and the roller pressing and preheating mechanism 3 is used for the roller pressing and discharging of the fruit material;

[0042] The spacing adjusting mechanism 4 is arranged above the roller pressing and preheating mechanism 3, and the spacing adjusting mechanism 4 is used for the uniform heating and popping of the fruit material;

[0043] Specifically, as Figure 2 and Figure 3 shown, the rotating disc 21 is rotatably connected to both sides of the hopper 11. A stirring disc 22 is fixedly connected to the middle of the rotating disc 21. The outer surfaces at both ends of the stirring disc 22 are rotatably connected to the hopper 11. A transmission belt 23 is drivingly connected to the rotating disc 21; one end of the transmission belt 23 away from the rotating disc 21 is drivingly connected to a roller cutter 24. Both ends of the roller cutter 24 are rotatably connected to the bracket 1. The roller cutter 24 is arranged above the material transmission device 12. The conveyor belt of the material transmission device 12 is evenly provided with material receiving grooves 25;

[0044] Among them, cutting blades are evenly arranged on the roller cutter 24 for the preliminary shell breaking of the oil-tea fruits. At the same time, the conveyor belt of the material transmission device 12 is evenly provided with arc-shaped groove material receiving grooves 25 for the uniform feeding of the oil-tea fruits;

[0045] In this solution, the cutting mechanism 2 can evenly lay the oil-tea fruits on the material receiving grooves 25. Through the preliminary transmission of the material receiving grooves 25 and the preliminary extrusion and cutting of the roller cutter 24, a pre-cutting explosion opening can be made on the surface of the oil-tea fruits, which is beneficial to the explosion of the oil-tea fruits during the later drying process.

[0046] Specifically, as Figure 5 and Figure 6 shown, one end of the electric telescopic shaft 31 is installed on the heat-collecting peeling chamber 13. The other end of the electric telescopic shaft 31 is rotatably connected to the push plate 32. The bottom of the push plate 32 is slidably connected to the heat-collecting peeling chamber 13; both ends of the bottom of the push plate 32 are rotatably connected to the pull plates 33. One end of the pull plate 33 away from the push plate 32 is evenly provided with first roller pressing wheels 35. The first roller pressing wheels 35 are evenly arranged in an arc shape in the heat-collecting peeling chamber 13; arc-shaped grooves are opened at both ends of the heat-collecting peeling chamber 13. The outer surfaces at both ends of the first roller pressing wheels 35 are slidably connected in the arc-shaped grooves. Rhombic folding plates 34 are evenly rotatably connected to both ends of the first roller pressing wheels 35. The rhombic folding plates 34 are formed by rotatingly connecting multiple connecting plates and have a folding function;

[0047] Among them, both ends of the first roller pressing wheels 35 are evenly arranged at the bottom of the heat-collecting peeling chamber 13. Both ends of the first roller pressing wheels 35 are rotatably connected to the rhombic folding plates 34 on the folding shafts. The rhombic folding plates 34 are composed of multiple rhombic rotatable folding plates.

[0048] In this solution, by arranging multiple first roller pressing wheels 35 with adjustable spacing at the bottom of the heat-collecting peeling chamber 13, the feeding speed of the oil-tea fruits can be adjusted by controlling and adjusting the spacing of the first roller pressing wheels 35. At the same time, through the mutual roller pressing of the first roller pressing wheels 35 and the second roller pressing wheels 47, the oil-tea fruits can be more evenly heated and cracked, increasing the explosion uniformity of the oil-tea fruits and the controllability of the feeding of the oil-tea fruits.

[0049] Specifically, as Figure 4 andFigure 6 As shown in the figure, the disc 41 is symmetrically and fixedly connected to the inner walls on both sides of the heat collection and peeling chamber 13. An arc-shaped chute 42 is formed on the disc 41. A pressing block is slidably connected in the arc-shaped chute 42. One side of the pressing block away from the arc-shaped chute 42 is fixedly connected with a sliding plate 46. One side of the sliding plate 46 away from the pressing block is slidably connected with a fixed support plate 45. The sliding plate 46 is arranged circumferentially on the fixed support plate 45;

[0050] By sliding the sliding plate 46 on the fixed support plate 45, the stirring range of the second roller 47 can be adjusted, and the stirring uniformity of the oil-tea fruits can be increased. At the same time, through the setting of the heat preservation cotton 44 and the exhaust cylinder 43, by blowing the hot air in the blowing device 14 into the heat preservation cotton 44, first through the heat collection and storage of the heat preservation cotton 44, and then discharged through the heat discharge holes on the exhaust cylinder 43. When the fixed support plate 45 drives the exhaust cylinder 43 to rotate synchronously, the hot air can be evenly blown into the heat collection and peeling chamber 13, so as to increase the uniform heating of the oil-tea fruits. Compared with the prior art, when the hot air is directly blown onto the surface of the oil-tea fruits, it often causes regional heating of the oil-tea fruits, that is, some oil-tea fruits are overheated, while some oil-tea fruits are underheated. This uneven heating phenomenon will affect the popping effect of the oil-tea fruits, resulting in uneven popping. Through the setting of this solution, the oil-tea fruits can be evenly heated, realizing the uniform heating of the oil-tea fruits, ensuring that the oil-tea fruits are evenly heated during the drying process, avoiding the generation of regional heating phenomenon. Through the design of this solution, the problem of uneven heating of the oil-tea fruits in the prior art is effectively solved, realizing more uniform popping of the oil-tea fruits, thereby improving the processing quality and efficiency of the oil-tea fruits

[0051] Further, as Figure 4 shown, one end of the sliding plate 46 away from the pressing block is rotatably connected with a second roller 47. The middle part of the fixed support plate 45 is fixedly connected with an exhaust cylinder 43. The fixed support plate 45 is symmetrically arranged on both sides of the exhaust cylinder 43. The middle part of the fixed support plate 45 away from the exhaust cylinder 43 is rotatably connected to the inner wall of the heat collection and peeling chamber 13; A heat preservation cotton 44 is installed in the exhaust cylinder 43. A guide air pipe is fixedly communicated with the blowing device 14, and one end of the guide air pipe away from the blowing device 14 penetrates through the heat collection and peeling chamber 13 and is rotatably communicated with the middle part of the exhaust cylinder 43;

[0052] Through the setting of the disc 41 and the arc-shaped chute 42, when the fixed support plate 45 rotates during stirring, it can drive the sliding plate 46 to slide in the arc-shaped chute 42. Through the interaction of the extrusion columns between the arc-shaped chute 42 and the sliding plate 46, the stirring range of the sliding plate 46 can be continuously changed. Through the continuous stirring of the second roller 47 and the mutual extrusion between the second roller 47 and the first roller 35, not only can the uniform stirring of the oil-tea fruits be realized, but this stirring method not only helps the uniform heating and drying of the oil-tea fruits, but also assists the popping process of the oil-tea fruits.

[0053] The specific implementation process of the above embodiment is as follows:

[0054] The specific process of tea fruit explosion is as follows:

[0055] First of all, the tea fruit needs to be composted after being picked. The purpose of composting is to allow the tea fruit to undergo a ripening period, so that the oil and water of the tea fruit can be converted and some water can be volatilized, thereby increasing the oil content. This step requires a clean site to avoid rain. The composting time is usually 10 to 15 days.

[0056] Next is the step of heating and bursting. In this step, the oil tea fruit is sent into the bursting equipment for heating treatment. The purpose of heating is to burst the shell of the oil tea fruit, so that the fruit seeds inside are exposed, which is convenient for subsequent screening and separation.

[0057] The specific steps are as follows:

[0058] First, the operator evenly feeds the oil tea fruit into the lower hopper 11, and then starts the equipment. At this time, the motor starts to drive the lower hopper 11. Figure 2 The rotating disk 21 shown starts to rotate, and the rotation of the rotating disk 21 starts to drive the stirring disk 22 to stir in the lower hopper 11. The stirring of the stirring disk 22 can make the oil tea fruit fall evenly onto the material transmission device 12. Since the conveyor belt of the material transmission device 12 is evenly provided with material receiving troughs 25, the storage of the material receiving troughs 25 can make the oil tea fruit more stably and evenly laid on the material transmission device 12. At this time, the rotating disk 21 rotates, and the roller knife 24 starts to rotate synchronously through the transmission of the transmission belt 23. At this time, the oil tea fruit transmitted through the material transmission device 12 can roll out a knife edge on the surface of the oil tea fruit through the rotation of the roller knife 24, which is beneficial to the explosion of the oil tea fruit during the later drying.

[0059] At this time, the tea fruit after the initial feeding gradually enters the heat collection peeling chamber 13 for drying and heating under the conveyance of the material transmission device 12. In this scheme, the air is blown by the fan of the blowing device 14 and conveyed through the heat conduction pipe. Figure 1 As shown, the hot air is evenly transported to the thermal insulation cotton 44 through the heat conduction pipe, and the heat can be stored through the preliminary heat collection of the thermal insulation cotton 44. Then, the heat can be discharged through the heat discharge holes opened on the exhaust pipe 43 so that the heat can flow out evenly along the heat discharge holes of the exhaust pipe 43. At this time, when the fixed support plate 45 is driven by the transmission belt to start to rotate synchronously, the exhaust pipe 43 is driven to rotate by the fixed support plate 45 so that the gas with a certain amount of heat can be evenly discharged into the heat collection and peeling chamber 13. At this time, the stirring of the tea fruit by the second roller 47 can make the tea fruit more evenly heated, thereby increasing the tea fruit blasting efficiency.

[0060] At this time Figure 6As shown, when the fixed support plate 45 starts to rotate, it drives the sliding plate 46 to rotate synchronously. Since the sliding plate 46 slides on the fixed support plate 45, at this time, through the interaction of the extrusion column between the arc-shaped chute 42 and the sliding plate 46, the stirring range of the sliding plate 46 can be continuously changed. Through the continuous stirring of the second roller press wheel 47 and the mutual extrusion between the second roller press wheel 47 and the first roller press wheel 35, not only can the uniform stirring of the oil-tea fruits be realized, but this stirring method not only helps the oil-tea fruits to be evenly heated and dried, but also can assist the popping process of the oil-tea fruits.

[0061] After heating and popping, screening and separation are required. The purpose of this step is to separate the popped oil-tea fruit shells and oil-tea seeds. In this solution, a first roller press wheel 35 with adjustable spacing is arranged at the bottom of the heat-collecting peeling chamber 13. By starting the contraction of the electric telescopic shaft 31, the push plate 32 can be driven to slide downward along the inner wall of the heat-collecting peeling chamber 13. At this time, by the downward sliding of the push plate 32, the pull plate 33 is driven to push the first roller press wheel 35 located at the upper ends on both sides of the arc-shaped groove of the heat-collecting peeling chamber 13 downward. Since both ends of the first roller press wheel 35 are evenly rotatably connected to the rotating shafts of the diamond-shaped folding plates 34, and both ends of the first roller press wheel 35 are evenly arranged at the bottom of the heat-collecting peeling chamber 13, and both ends of the first roller press wheel 35 are rotatably connected to the diamond-shaped folding plates 34 at the folding shafts, and the diamond-shaped folding plates 34 are composed of multiple diamond-shaped rotatable folding plates, so by pushing the diamond-shaped folding plates 34, the spacing of the first roller press wheel 35 can be synchronously and evenly changed. In this solution, by arranging multiple first roller press wheels 35 with adjustable spacing at the bottom of the heat-collecting peeling chamber 13, by controlling and adjusting the spacing of the first roller press wheel 35, the feeding speed of the oil-tea fruits can be adjusted. At the same time, through the mutual rolling of the first roller press wheel 35 and the second roller press wheel 47, the oil-tea fruits can be more evenly heated and cracked, increasing the popping uniformity of the oil-tea fruits and the controllability of the feeding of the oil-tea fruits.

[0062] Please refer to the above working process Figures 1 to 7 。

[0063] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0064] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art will appreciate that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An efficient and energy-saving oil-tea fruit drying and blasting circulation equipment, comprising a support (1), a lower hopper (11) is installed above the support (1), a material transmission device (12) is installed below the support (1) near the lower hopper (11), a heat collection and peeling chamber (13) is installed on the support (1) near the bottom of the material transmission device (12), and a blowing device (14) is installed below the support (1) near the bottom of the heat collection and peeling chamber (13), characterized in that: It also includes a cutting mechanism (2), a roller preheating mechanism (3) and a spacing adjustment mechanism (4); The cutting mechanism (2) is arranged on the lower hopper (11), and the cutting mechanism (2) is used for evenly dropping the fruit material; The roller pressing and preheating mechanism (3) is arranged in the heat collecting and peeling chamber (13), and the roller pressing and preheating mechanism (3) is used for rolling and discharging the fruit material; The spacing adjustment mechanism (4) is arranged above the roller preheating mechanism (3), and the spacing adjustment mechanism (4) is used for uniformly heating and popping the fruit material.

2. The high-efficiency and energy-saving oil-tea fruit drying and blasting circulating equipment according to claim 1 is characterized in that: The cutting mechanism (2) comprises a rotating disk (21), the rotating disk (21) is rotatably connected to both sides of the lower hopper (11), a stirring disk (22) is fixedly connected to the middle of the rotating disk (21), the outer surfaces of both ends of the stirring disk (22) are rotatably connected to the lower hopper (11), and a transmission belt (23) is transmission-connected to the rotating disk (21).

3. The high-efficiency and energy-saving oil-tea-tea fruit drying and blasting circulating equipment according to claim 2 is characterized in that: The transmission belt (23) is drivingly connected to one end of the rotating disk (21) with a roller cutter (24), and both ends of the roller cutter (24) are rotatably connected to the bracket (1). The roller cutter (24) is arranged above the material transmission device (12), and the transmission belt of the material transmission device (12) is evenly provided with material receiving grooves (25).

4. The high-efficiency and energy-saving oil-tea fruit drying and blasting circulating equipment according to claim 1 is characterized in that: The roller preheating mechanism (3) comprises an electric telescopic shaft (31), one end of which is mounted on the heat collection and peeling chamber (13), and the other end of which is rotatably connected to a push plate (32), the bottom of which is slidably connected to the heat collection and peeling chamber (13).

5. The high-efficiency and energy-saving oil-tea fruit drying and blasting circulating equipment according to claim 4 is characterized in that: The bottoms of both ends of the push plate (32) are rotatably connected to pull plates (33), and the end of the pull plate (33) away from the push plate (32) is evenly provided with a first roller pressure wheel (35), and the first roller pressure wheel (35) is evenly arranged in an arc shape in the heat collection peeling chamber (13).

6. The high-efficiency and energy-saving oil-tea-tea fruit drying and blasting circulating equipment according to claim 5 is characterized in that: The heat collecting peeling chamber (13) has arc grooves at both ends, and the outer surfaces of both ends of the first roller pressing wheel (35) are slidably connected in the arc grooves. The first roller pressing wheel (35) has diamond folding plates (34) connected to both ends for uniform rotation. The diamond folding plates (34) are connected to each other for rotation by multiple connecting plates and have a folding function.

7. The high-efficiency and energy-saving oil-tea fruit drying and blasting circulating equipment according to claim 1 is characterized in that: The spacing adjustment mechanism (4) comprises a disc (41), and the disc (41) is symmetrically fixedly connected to the inner walls on both sides of the heat collecting peeling chamber (13); an arc-shaped slide groove (42) is provided on the disc (41); an extrusion block is slidably connected in the arc-shaped slide groove (42); and a slide plate (46) is fixedly connected to the side of the extrusion block away from the arc-shaped slide groove (42); and a fixed support plate (45) is slidably connected to the side of the slide plate (46) away from the extrusion block; and the slide plate (46) is circumferentially arranged on the fixed support plate (45).

8. The high-efficiency and energy-saving oil-tea-tea fruit drying and blasting circulating equipment according to claim 7 is characterized in that: The end of the slide plate (46) away from the extrusion block is rotatably connected to a second roller (47), the middle of the fixed support plate (45) is fixedly connected to an exhaust pipe (43), the fixed support plate (45) is symmetrically arranged on both sides of the exhaust pipe (43), and the middle of the fixed support plate (45) away from the exhaust pipe (43) is rotatably connected to the inner wall of the heat collection peeling chamber (13).

9. The high-efficiency and energy-saving oil-tea-tea fruit drying and blasting circulating equipment according to claim 8 is characterized in that: The exhaust pipe (43) is installed with heat-insulating cotton (44), and the blowing device (14) is fixedly connected with an air guide pipe, and the end of the air guide pipe away from the blowing device (14) passes through the heat collection and peeling chamber (13) and is rotatably connected to the middle of the exhaust pipe (43).

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