Fruit peel high-temperature steam sterilization device for coffee fruit peel tea preparation

Abstract

The invention relates to the technical field of sterilization equipment, and discloses a pericarp high-temperature steam sterilization device for coffee pericarp tea preparation, which comprises a box body fixed on a base; the feeding assembly comprises a conveying belt and a flat paving part, the conveying belt is used for conveying fruit peels into the box body, and the flat paving part is used for flatly paving the fruit peels on the conveying belt; the conveying assembly comprises a support and a plurality of conveying pieces, the support is fixedly connected into the box body, the conveying pieces are arranged on the support, and the uppermost conveying piece corresponds to the conveying belt; the steam sterilization assembly comprises a fixing frame and a plurality of steam sterilization pieces, the steam sterilization pieces are arranged on the fixing frame and correspond to the conveying pieces one to one, and the steam sterilization pieces are used for sterilizing the fruit peels; the cleaning pieces are arranged on the support and used for cleaning the conveying pieces. High-temperature steam disinfection treatment of coffee pericarp is achieved, full contact of the pericarp and steam is guaranteed, and then the treatment effect and the treatment efficiency are improved.

Description

Technical Field

[0001] The invention relates to the technical field of sterilization equipment, in particular to a cascara high-temperature steam sterilization device for preparing coffee cascara tea. Background Art

[0002] Coffee cascara tea is a product obtained by further processing the cascara (gum) and other by-products produced during the processing of fresh coffee fruits. Coffee cascara tea is rich in antioxidants, fiber, multiple vitamins, and minerals such as potassium and magnesium, and has high economic value. However, due to technical reasons, it has not been well developed and utilized. The coffee cascara (gum) is only treated as a fertilizer. In addition to the extremely low added value, it also causes serious pollution to the environment. In order to solve the problem that the cascara (gum) produced during the coffee processing process is not utilized and discarded, which not only reduces economic benefits but also causes serious pollution to the environment, through the research and development and promotion of standardized processing technology for coffee cascara tea, standardized standard control production, and provide technical support for the large-scale standardized production of coffee cascara tea. Realize the high added value reuse of coffee cascara (gum) processed into cascara tea, promote industrial development, and achieve the purpose of improving quality and efficiency and reducing environmental pollution.

[0003] In the prior art, the preparation of coffee peel tea requires high-temperature steam sterilization of the peel. Existing sterilization equipment usually directly piles a large amount of peels in a tank and sterilizes them by passing high-temperature steam into the tank. However, the peels piled in the lower layer of the tank have the disadvantage of not being exposed to steam, which affects the overall treatment effect and production efficiency.

[0004] Therefore, there is an urgent need for a high-temperature steam sterilization device for the preparation of coffee peel tea to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a high-temperature steam sterilization device for coffee peel preparation to solve the problems existing in the above-mentioned prior art.

[0006] To achieve the above object, the present invention provides the following solution: The present invention provides a high-temperature steam sterilization device for coffee peel tea preparation, comprising:

[0007] The box body is fixed on the base;

[0008] A feeding assembly comprises a conveyor belt and a flattening member, wherein the conveyor belt is arranged on the base through the flattening member, the conveyor belt is used to convey the peels into the box, and the flattening member is used to flatten the peels on the conveyor belt;

[0009] A conveying assembly, comprising a support and a plurality of transmission members, wherein the support is fixedly connected to the box, the plurality of transmission members are axially arranged on the support, the transmission member located at the top is arranged corresponding to the conveyor belt, and the peel is output from the box after being transmitted by the plurality of transmission members;

[0010] A steam sterilization component, comprising a fixing frame and a plurality of steam sterilization components, wherein the plurality of steam sterilization components are fixedly connected to the box body through the fixing frame and correspond to the plurality of transmission components one by one, respectively, and the steam sterilization components are used to sterilize the peel;

[0011] A plurality of cleaning members are respectively arranged on the bracket and used for cleaning the transmission member.

[0012] According to a high-temperature steam sterilization device for the preparation of coffee peel tea provided by the present invention, the flat piece includes a first support frame fixedly connected to the top of the base, a second support frame is slidably connected to the bottom end of the first support frame, the conveyor belt is installed in the second support frame, and one end of a sliding rod is fixedly connected to both ends of the second support frame, the other end of the sliding rod passes through the side wall of the first support frame and is fixedly connected to a limiting block, a cam is connected to the first support frame through rotation of a motor, and the cam is abutted against one of the limiting blocks.

[0013] According to a high-temperature steam sterilization device for the preparation of coffee peel tea provided by the present invention, the transmission component includes a conveyor belt installed on the bracket, the transmission directions of two adjacent conveyor belts are opposite, and the head and tail ends of the two adjacent conveyor belts are connected by a first guide plate, the input end of the conveyor belt located at the top is connected to the output end of the conveyor belt by a second guide plate, and a screen is installed on the conveyor belt, and the peel is located on the screen.

[0014] According to the present invention, a high-temperature steam sterilization device for the preparation of coffee peel tea is provided. The steam sterilization component includes a top conveying pipe, a bottom conveying pipe and two side conveying pipes fixedly connected to the fixed frame. The top conveying pipe is located above the conveyor belt, and the bottom conveying pipe is located in the annular structure of the conveyor belt. Baffles are provided on both sides of the conveyor belt, and the two side conveying pipes respectively penetrate the two baffles. A plurality of nozzles are fixedly connected to the top conveying pipe, the bottom conveying pipe and the side conveying pipes.

[0015] A high-temperature steam sterilization device for the preparation of coffee peel tea provided according to the present invention also includes a guide collecting piece, which is arranged on the nozzle, and the guide collecting piece includes a buffer plate and a guide cover fixedly connected to the nozzle, and the buffer plate is located in the guide cover and a gap is arranged between the buffer plate and the guide cover.

[0016] According to a high-temperature steam sterilization device for the preparation of coffee peel tea provided by the present invention, the cleaning member includes a rotating shaft rotatably connected to the bracket, a cleaning roller is fixedly connected to the rotating shaft, the cleaning roller is located in the conveyor belt annular structure, and the cleaning roller is arranged in contact with the screen at the bottom end of the annular structure.

[0017] According to a high-temperature steam sterilization device for the preparation of coffee peel tea provided by the present invention, a collecting trough is fixedly connected to the bracket, the collecting trough is located below the conveyor belt and is located on the same vertical plane as the cleaning roller, frames are installed on both sides of the top of the collecting trough, fastening rollers are installed on the frames, the fastening rollers are arranged in contact with the bottom end of the conveyor belt, one end of a scraper is installed on one of the frames, and the other end of the scraper is arranged in contact with the screen.

[0018] According to a high-temperature steam sterilization device for the preparation of coffee peel tea provided by the present invention, a plurality of cleaning heads are fixedly connected to the cleaning roller, and the cleaning heads are adapted to the mesh holes on the screen.

[0019] According to a high-temperature steam sterilization device for coffee peel tea preparation provided by the present invention, a spring is sleeved on the slide bar, and two ends of the spring are respectively fixedly connected to the outer wall of the first support frame and the limit block.

[0020] According to a high-temperature steam sterilization device for the preparation of coffee peel tea provided by the present invention, the buffer plate is an arc-shaped structure, the guide cover is a hemispherical structure, and a collecting pipe is connected to the buffer plate / the guide cover.

[0021] Compared with the prior art, the present invention has the following advantages and technical effects:

[0022] The present invention provides a high-temperature steam sterilization device for the preparation of coffee peel tea. When in use, the peel is transported to a set conveyor belt by a conveying device, and the peel accumulated on the conveyor belt is spread out by a set flattening piece, and the spread peel is transported to a transmission piece in a box body, and the peel is transported by the set transmission piece. During the transportation, the peel is subjected to multi-directional and large-area high-temperature steam sterilization treatment by a set steam sterilization piece, so as to ensure the treatment effect and treatment efficiency. At the same time, during the treatment process, the broken peel blocked on the transmission piece is cleaned by a set cleaning piece, so as to ensure that the steam stably passes through the transmission piece and fully contacts the bottom of the peel, thereby improving the treatment effect. The present invention realizes the high-temperature steam sterilization treatment of coffee peel, ensures the full contact between the peel and the steam, and thereby improves the treatment effect and treatment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative labor:

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 For the present invention Figure 1 A partial enlarged view of the middle part;

[0026] Figure 3 For the present invention Figure 1 A partial enlarged view of point B in the middle;

[0027] Figure 4 It is a schematic diagram of the top of the transmission belt of the present invention;

[0028] Figure 5 It is a schematic diagram of the structure of the flat piece of the present invention;

[0029] Figure 6 This is a schematic diagram of the water collection state of the top delivery pipe of the present invention;

[0030] Among them, 1. box body; 2. base; 3. conveyor belt; 4. bracket; 5. fixed frame; 6. first support frame; 7. second support frame; 8. slide bar; 9. limit block; 10. motor; 11. cam; 12. conveyor belt; 13. first guide plate; 14. second guide plate; 15. screen; 16. top conveying pipe; 17. bottom conveying pipe; 18. side conveying pipe; 19. baffle; 20. nozzle; 21. buffer plate; 22. guide cover; 23. rotating shaft; 24. cleaning roller; 25. collecting trough; 26. frame; 27. fastening roller; 28. scraper; 29. ​​cleaning head; 30. spring; 31. collecting pipe. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0033] Reference Figure 1-Figure 6The present invention provides a high-temperature steam sterilization device for coffee peel tea preparation, comprising:

[0034] The box body 1 is fixed on the base 2;

[0035] A feeding assembly includes a conveyor belt 3 and a flattening member. The conveyor belt 3 is arranged on the base 2 through the flattening member. The conveyor belt 3 is used to convey the peels into the box 1. The flattening member is used to flatten the peels on the conveyor belt 3.

[0036] The conveying assembly includes a support 4 and a plurality of transmission members, wherein the support 4 is fixedly connected to the box body 1, and the plurality of transmission members are axially arranged on the support 4, and the transmission member located at the top is arranged corresponding to the conveyor belt 3, and the peel is output from the box body 1 after being transmitted by the plurality of transmission members;

[0037] The steam sterilization assembly includes a fixing frame 5 and a plurality of steam sterilization components. The plurality of steam sterilization components are fixedly connected to the box body 1 through the fixing frame 5 and correspond to the plurality of transmission components one by one. The steam sterilization components are used to sterilize the peel.

[0038] A plurality of cleaning parts are respectively arranged on the bracket 4 for cleaning the transmission parts.

[0039] In one embodiment of the present invention, when in use, the peels are conveyed to a conveyor belt 3 by a conveying device, the peels accumulated on the conveyor belt 3 are spread out by a flattening piece, and the spread peels are conveyed to a transmission piece in a box 1, and the peels are transported by the transmission piece. During transportation, the peels are sterilized with high-temperature steam in a large area in multiple directions by a steam sterilization piece, thereby ensuring the treatment effect and efficiency. Meanwhile, during the treatment process, the broken peels that clog the transmission piece are cleaned by a cleaning piece, thereby ensuring that the steam stably passes through the transmission piece and fully contacts the bottom of the peel, thereby improving the treatment effect.

[0040] As an optional embodiment, the flattening member includes a first support frame 6 fixedly connected to the top of the base 2, a second support frame 7 is slidably connected to the bottom end of the first support frame 6, the conveyor belt 3 is installed in the second support frame 7, and one end of a sliding rod 8 is fixedly connected to both ends of the second support frame 7, the other end of the sliding rod 8 passes through the side wall of the first support frame 6 and is fixedly connected to a limit block 9, and a cam 11 is connected to the first support frame 6 through a motor 10 for rotation, and the cam 11 is against one of the limit blocks 9.

[0041] In one embodiment of the present invention, a motor 10 is provided to drive a cam 11 to rotate. When the cam 11 rotates, the slide bar 8 is driven to move through the contacting limit block 9, thereby driving the second support frame 7 to swing laterally, spreading out the peels transported and accumulated on the conveyor belt 3, thereby ensuring subsequent uniform transportation to the box 1, avoiding accumulation of peels, and ensuring subsequent sterilization effects.

[0042] As an optional embodiment, the transmission member includes a conveyor belt 12 installed on a bracket 4, the transmission directions of two adjacent conveyor belts 12 are opposite, and the head and tail ends of the two adjacent conveyor belts 12 are connected by a first guide plate 13, the input end of the conveyor belt 12 located at the top is connected to the output end of the conveyor belt 3 through a second guide plate 14, and a screen 15 is installed on the conveyor belt 12, and the peel is located on the screen 15.

[0043] In one embodiment of the present invention, the conveyor belt 12 is provided to realize the transportation of the peels, and during the transportation process, the steam sterilization component is provided to realize the sterilization treatment of the peels, and the cyclic transportation ensures the sterilization effect.

[0044] As an optional embodiment, the steam sterilization part includes a top conveying pipe 16, a bottom conveying pipe 17 and two side conveying pipes 18 fixedly connected to the fixed frame 5, the top conveying pipe 16 is located above the conveyor belt 12, the bottom conveying pipe 17 is located in the annular structure of the conveyor belt 12, baffles 19 are provided on both sides of the conveyor belt 12, and the two side conveying pipes 18 respectively pass through the two baffles 19, and a plurality of nozzles 20 are fixedly connected to the top conveying pipe 16, the bottom conveying pipe 17 and the side conveying pipe 18.

[0045] In one embodiment of the present invention, the top delivery pipe 16 sprays steam downward, the bottom delivery pipe 17 sprays steam upward, and the side delivery pipe 18 sprays steam from the side, thereby achieving full coverage of the peel and ensuring the steam sterilization effect.

[0046] As an optional embodiment, it also includes a guide collecting member, which is arranged on the nozzle 20. The guide collecting member includes a buffer plate 21 and a guide cover 22 fixedly connected to the nozzle 20. The buffer plate 21 is located in the guide cover 22 and a gap is set between the buffer plate 21 and the guide cover 22.

[0047] In one embodiment of the present invention, the nozzle 20 is used to spray high-temperature gas with a certain pressure during spraying, and the steam is buffered by the buffer plate 21 to prevent the steam from blowing away the peel.

[0048] As an optional embodiment, the cleaning member includes a rotating shaft 23 rotatably connected to the bracket 4, and a cleaning roller 24 is fixedly connected to the rotating shaft 23. The cleaning roller 24 is located in the annular structure of the conveyor belt 12, and the cleaning roller 24 is arranged in contact with the screen 15 at the bottom end of the annular structure.

[0049] In one embodiment of the present invention, the rotating shaft 23 is controlled to rotate by a separate driving motor (not shown in the figure). When the rotating shaft 23 rotates, the broken peels blocking the screen 15 are cleaned, thereby avoiding the blockage of the screen 15 and ensuring the stable passage of steam at the bottom.

[0050] As an optional embodiment, a collecting trough 25 is fixedly connected to the bracket 4. The collecting trough 25 is located below the conveyor belt 12 and is located on the same vertical plane as the cleaning roller 24. Frames 26 are installed on both sides of the top of the collecting trough 25. Fastening rollers 27 are installed on the frames 26. The fastening rollers 27 are arranged in contact with the bottom end of the conveyor belt 12. One end of a scraper 28 is installed on one of the frames 26, and the other end of the scraper 28 is arranged in contact with the screen 15.

[0051] In one embodiment of the present invention, the collecting trough 25 is located directly below the cleaning roller 24, and is used to collect the broken peels that are blocked by the cleaning roller 24 from the screen 15. At the same time, the fastening roller 27 at the top is used to support the conveyor belt 12 upward so that its corresponding part is in stable contact with the cleaning roller 24 to ensure the cleaning effect. At the same time, the scraper 28 is used to clean the peels that are cleaned out and adhere to the surface of the screen 15.

[0052] As an optional implementation, a plurality of cleaning heads 29 are fixedly connected to the cleaning roller 24 , and the cleaning heads 29 are adapted to the meshes on the screen 15 .

[0053] In one embodiment of the present invention, the cleaning head 29 on the cleaning roller 24 is adapted to the mesh of the screen 15. When the cleaning roller 24 rotates, the cleaning head 29 on the cleaning roller 24 extends into the screen 15 to push out the broken fruit peels stuck in the mesh, thereby cleaning the mesh and ensuring that steam stably enters the bottom of the mesh.

[0054] As an optional implementation, a spring 30 is sleeved on the slide rod 8 , and two ends of the spring 30 are fixedly connected to the outer wall of the first support frame 6 and the limit block 9 respectively.

[0055] In one embodiment of the present invention, a spring 30 is sleeved on the slide bar 8, and the spring 30 is arranged to ensure the lateral vibration of the slide bar 8, thereby achieving the flattening of the top peel during the shaking process.

[0056] As an optional implementation, the buffer plate 21 is an arc-shaped structure, the guide cover 22 is a hemispherical structure, and the buffer plate 21 / guide cover 22 are connected to a collecting pipe 31.

[0057] In one embodiment of the present invention, the guide hood 22 is an arc-shaped structure for buffering the pressure of high-temperature steam when it is sprayed in, and diffusing it into the hemispherical structure of the guide hood 22, and finally directing the steam onto the peel, while realizing the recovery of liquid water through the set collection pipe 31.

[0058] Specifically, refer to Figure 6 , located on the top conveying pipe 16 above, the buffer plate 21 provided thereon can be located below the guide cover 22 and has a size larger than the guide cover 22, and is used to collect condensed water in the guide cover 22.

[0059] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0060] The embodiments described above are only descriptions of the preferred modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A high-temperature steam sterilization device for coffee peel tea preparation, characterized in that: include: A box body (1) is fixed on a base (2); A feeding assembly, comprising a conveyor belt (3) and a flattening member, wherein the conveyor belt (3) is arranged on the base (2) via the flattening member, the conveyor belt (3) is used to convey the peels into the box (1), and the flattening member is used to flatten the peels on the conveyor belt (3); A conveying assembly, comprising a support (4) and a plurality of transmission members, wherein the support (4) is fixedly connected to the box (1), and the plurality of transmission members are axially arranged on the support (4), and the transmission member located at the top is arranged corresponding to the conveyor belt (3), and the peel is output from the box (1) after being transmitted by the plurality of transmission members; A steam sterilization component, comprising a fixing frame (5) and a plurality of steam sterilization components, wherein the plurality of steam sterilization components are fixedly connected to the box body (1) via the fixing frame (5) and correspond one-to-one to the plurality of transmission components respectively, and the steam sterilization components are used to sterilize the peel; A plurality of cleaning parts are respectively arranged on the support (4) and are used for cleaning the transmission part.

2. A high-temperature steam sterilization device for coffee cascara tea preparation according to claim 1, characterized in that: The flattening member comprises a first support frame (6) fixedly connected to the top of the base (2); the bottom of the first support frame (6) is slidably connected to a second support frame (7); the conveyor belt (3) is installed in the second support frame (7); the two ends of the second support frame (7) are respectively fixedly connected to one end of a sliding rod (8); the other end of the sliding rod (8) passes through the side wall of the first support frame (6) and is fixedly connected to a limit block (9); the first support frame (6) is rotatably connected to a cam (11) via a motor (10); the cam (11) abuts against one of the limit blocks (9).

3. The high-temperature steam sterilization device for coffee cascara tea preparation according to claim 1, characterized in that: The transmission component comprises a conveyor belt (12) mounted on the bracket (4); the transmission directions of two adjacent conveyor belts (12) are opposite, and the head and tail ends of the two adjacent conveyor belts (12) are connected through a first guide plate (13); the input end of the conveyor belt (12) located at the top is connected to the output end of the conveyor belt (3) through a second guide plate (14); a screen (15) is installed on the conveyor belt (12), and the peel is located on the screen (15).

4. A high-temperature steam sterilization device for coffee cascara tea preparation according to claim 3, characterized in that: The steam sterilization component comprises a top conveying pipe (16), a bottom conveying pipe (17) and two side conveying pipes (18) fixedly connected to the fixing frame (5); the top conveying pipe (16) is located above the conveyor belt (12); the bottom conveying pipe (17) is located in the annular structure of the conveyor belt (12); baffles (19) are provided on both sides of the conveyor belt (12); the two side conveying pipes (18) respectively penetrate the two baffles (19); and a plurality of nozzles (20) are fixedly connected to the top conveying pipe (16), the bottom conveying pipe (17) and the side conveying pipe (18).

5. The high-temperature steam sterilization device for coffee cascara tea preparation according to claim 4, characterized in that: The invention also comprises a guide collecting member, the guide collecting member being arranged on the nozzle (20), the guide collecting member comprising a buffer plate (21) and a guide cover (22) fixedly connected to the nozzle (20), the buffer plate (21) being located inside the guide cover (22) and having a gap between the buffer plate (21) and the guide cover (22).

6. The high-temperature steam sterilization device for coffee cascara tea preparation according to claim 4, characterized in that: The cleaning member comprises a rotating shaft (23) rotatably connected to the bracket (4), a cleaning roller (24) being fixedly connected to the rotating shaft (23), the cleaning roller (24) being located in the annular structure of the conveyor belt (12), and the cleaning roller (24) being arranged in contact with the screen (15) at the bottom end of the annular structure.

7. A high-temperature steam sterilization device for coffee cascara tea preparation according to claim 6, characterized in that: A collecting trough (25) is fixedly connected to the bracket (4), and the collecting trough (25) is located below the conveyor belt (12) and is located on the same vertical plane as the cleaning roller (24). Frames (26) are installed on both sides of the top of the collecting trough (25), and fastening rollers (27) are installed on the frames (26). The fastening rollers (27) are arranged in contact with the bottom end of the conveyor belt (12). One end of a scraper (28) is installed on one of the frames (26), and the other end of the scraper (28) is arranged in contact with the screen (15).

8. The high-temperature steam sterilization device for coffee cascara tea preparation according to claim 7, characterized in that: A plurality of cleaning heads (29) are fixedly connected to the cleaning roller (24), and the cleaning heads (29) are adapted to the meshes on the screen (15).

9. The high-temperature steam sterilization device for coffee cascara tea preparation according to claim 2, characterized in that: The slide rod (8) is sleeved with a spring (30), and two ends of the spring (30) are respectively fixedly connected to the outer wall of the first support frame (6) and the limit block (9).

10. The high-temperature steam sterilization device for coffee cascara tea preparation according to claim 5, characterized in that: The buffer plate (21) is an arc-shaped structure, the guide cover (22) is a hemispherical structure, and a collecting pipe (31) is connected to the buffer plate (21) / the guide cover (22).

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