Roasting and cooling spiral tower

By using food-grade rubber and airflow cleaning system on the baking cooling spiral tower, combined with bristle cleaning, the problem of food residue adhesion affecting food quality is solved, and efficient cleaning effect is achieved and the stability of food quality is ensured.

CN222248880UActive Publication Date: 2024-12-27SHANGHAI LINGAN EQUIPMENT MANUFACTURING CO LTD
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Patent Information

Application Number
CN202420807504.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-18
Publication Date
2024-12-27
Estimated Expiration
2034-04-18

AI Technical Summary

Technical Problem

During the transmission process of the existing baking and cooling spiral tower, food residues are easily attached to the spiral mesh carrier, which will affect the quality of food for a long time, and the existing cleaning methods are inefficient.

Method used

Food-grade rubber is used to increase the friction between the spiral mesh belt carrier and the shaft cylinder, and the cleaning system is combined with the air pump and air blow hole. The residue on the spiral mesh belt carrier is used to remove the air flow and bristles, while assisting in cleaning the residue on the bristles.

Benefits of technology

Efficient cleaning of residues on the spiral mesh carrier and bristles is achieved, preventing residues from sticking to new food, improving food quality and enhancing cleaning efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a baking cooling spiral tower which comprises a spiral tower body, the spiral tower body comprises a support assembly, a shaft barrel A and a spiral mesh belt carrier, the shaft barrel A penetrates through the support assembly, the spiral mesh belt carrier is arranged on the surface of the shaft barrel A, food-grade rubber is arranged on the surface of the shaft barrel A, and the spiral mesh belt carrier is arranged on the surface of the shaft barrel A. A plurality of air outlet holes A extending into the shaft barrel A are formed in the surface of the food-grade rubber in a penetrating mode, one end of the shaft barrel A communicates with a through shaft, and the through shaft rotationally communicates with an air outlet pipe of an external air pump through a pipeline quick connector. According to the spiral mesh belt cleaning device, blowing cleaning and sweeping cleaning are combined, residues adhered to the spiral mesh belt carrier can be better and more effectively cleaned, blowing cleaning is conducted for three times, bristle cleaning is conducted for one time, the residues adhered to the spiral mesh belt carrier can be cleaned, meanwhile, the bristles can be cleaned, and the cleaning efficiency is improved. And residues adhered to the bristles are cleaned, so that the residues are prevented from being adhered to the spiral mesh belt carrier again.
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Description

Technical Field

[0001] The utility model relates to the technical field of baking cooling spiral towers, in particular to a baking cooling spiral tower. Background Art

[0002] The spiral cooling tower is a device that reduces the temperature of high-temperature baked foods just out of the oven to the required temperature through a spiral ascending or descending conveying method. It is suitable for cooling various baked products and food processing raw materials such as bread, moon cakes, cakes, shortbread and fillings. The gears on each layer are driven by a main shaft using a reduction motor as the power, and the spiral mesh belt carriers on each layer are moved by the gears. Each gear is equipped with an intelligent power transmitter to automatically adjust the transmission force of the spiral mesh belt.

[0003] Since bread, moon cakes, cakes, shortbread and pies are moved by transmission, the food residue driven by the transmission will adhere to the spiral mesh belt carrier. If it is not cleaned, the remaining attached residue will change over time and contaminate the newly transmitted food, affecting the food quality.

[0004] Therefore, we propose a baking cooling spiral tower to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art mentioned in the background technology and proposes a baking cooling spiral tower.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The baking cooling spiral tower comprises a spiral tower body, which comprises a bracket assembly, a shaft cylinder A and a spiral mesh belt carrier. The shaft cylinder A runs through the bracket assembly, and the spiral mesh belt carrier is arranged on the surface of the shaft cylinder A. The surface of the shaft cylinder A is arranged with food-grade rubber, and the surface of the food-grade rubber runs through a plurality of air outlet holes A extending into the shaft cylinder A. The use of food-grade rubber will not affect food safety, but can also increase the friction between the spiral mesh belt carrier and the shaft cylinder A. When the spiral mesh belt carrier moves, the food-grade rubber can drive the shaft cylinder A to rotate. One end of the shaft cylinder A is connected with a through shaft, and the through shaft is rotatably connected to the air outlet pipe of an external air pump through a pipeline quick connector. When the external air pump supplies air, it enters the interior of the shaft cylinder A through the air outlet pipe and the through shaft, and then is sprayed out from the air outlet hole A, thereby cleaning the spiral mesh belt carrier to blow away the residue on the spiral mesh belt carrier.

[0008] Preferably, opposite sides of the bracket assembly are connected with mounting plates by bolts, a cleaning brush cylinder is provided between the two mounting plates and is located below the shaft cylinder A, both ends of the cleaning brush cylinder are connected with the shaft cylinder B, and the two shaft cylinders B rotate and penetrate the two mounting plates respectively.

[0009] Preferably, a plurality of air blowing holes B are passed through the surface of the cleaning cylinder, and a plurality of bristles are connected to the surface of the cleaning cylinder, and the bristles are in contact with the surface of the spiral mesh belt carrier.

[0010] Preferably, the through shaft and the shaft barrel B are connected via a transmission assembly, which includes a transmission wheel A and a transmission wheel B, a transmission belt is sleeved between the transmission wheel A and the transmission wheel B, the transmission wheel A is connected to the through shaft, the transmission wheel B is connected to a shaft barrel B, the transmission wheel A and the transmission wheel B are located on the same side, the rotation of the shaft barrel A drives the through shaft to rotate, the rotation of the through shaft drives the transmission wheel A to rotate, the transmission wheel A cooperates with the transmission wheel B through the transmission belt to drive the shaft barrel B and the cleaning brush barrel to rotate, so that the surface of the spiral mesh belt carrier is cleaned by the bristles on the cleaning brush barrel.

[0011] Preferably, a connecting pipe A is connected between one end of the shaft cylinder A away from the through shaft and the end of the other shaft cylinder B, and the connecting pipe A drives the two ends to be rotatably connected with the ends of the shaft cylinder A and the ends of the shaft cylinder B respectively, so that the gas inside the shaft cylinder A can enter the shaft cylinder B and the cleaning cylinder without hindering the rotation of the shaft cylinder A and the shaft cylinder B. The gas entering the cleaning cylinder is ejected from the blowing hole B, so that the cleaning cylinder can clean the residue adhered to the surface of the spiral mesh belt carrier while the gas is ejected from the blowing hole B to assist in cleaning and blowing away the residue, and the residue on the bristles can also be blown away.

[0012] Preferably, L-shaped carrying blocks are provided on the opposite surfaces of the two mounting plates, the sides of the two mounting plates are connected to the limiting blocks by screws, and the two carrying blocks are provided with a blowing box and are located between the two mounting plates.

[0013] Preferably, the cleaning box includes an air storage box, the surface of which is connected to an air guide cone plate, the interior of the air guide cone plate is hollow and connected to the interior of the air storage box, and the air outlet end of the air guide cone plate is inclined upward toward the contact position between the bristles and the spiral mesh belt carrier.

[0014] Preferably, a connecting tube B is connected to the surface of the air storage box, and the end of the connecting tube B away from the air storage box is connected to the shaft cylinder B connected to the transmission wheel B, and the connecting tube B is rotatably connected to the shaft cylinder B, so that the gas entering the cleaning cylinder can enter the connecting tube B through the shaft cylinder B connected to the transmission wheel B, and then enter the air storage box through the connecting tube B, and then the gas is ejected from the air outlet end of the air guide cone plate to clean the contact position between the bristles and the spiral mesh belt carrier, and blow away the residue swept by the bristles.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] By combining air blowing cleaning and sweeping cleaning, the residue adhering to the spiral mesh belt carrier can be cleaned better and more effectively to prevent the remaining residue from adhering to a new batch of food and affecting the food quality. There are three air blowing cleaning steps and one brushing cleaning step. Moreover, the residue adhering to the spiral mesh belt carrier can be cleaned while the residue adhering to the brush bristles can be cleaned to prevent the residue from adhering to the spiral mesh belt carrier again. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of the baking and cooling spiral tower proposed by the utility model;

[0018] Figure 2 for Figure 1 Axial view of the local structure at A in the middle;

[0019] Figure 3 for Figure 2 Schematic diagram of the structure when looking upward;

[0020] Figure 4 for Figure 2 Exploded view of the middle mounting plate and bracket assembly;

[0021] Figure 5 for Figure 4 Schematic diagram of local structure decomposition Figure 1 ;

[0022] Figure 6 for Figure 4 Schematic diagram of local structure decomposition Figure 2 .

[0023] In the figure: 1. bracket assembly; 2. spiral mesh belt carrier; 3. shaft cylinder A; 31. food-grade rubber; 32. through shaft; 33. transmission wheel A; 4. mounting plate; 41. carrying block; 42. limit block; 5. shaft cylinder B; 51. cleaning brush cylinder; 52. transmission wheel B; 6. cleaning and blowing box; 61. air storage box; 62. air guide cone plate; 7. connecting pipe A; 8. connecting pipe B; 9. spiral tower body. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element 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.

[0025] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0026] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Reference Figure 1-6 The baking cooling spiral tower comprises a spiral tower body 9, the spiral tower body 9 comprises a bracket assembly 1, a shaft cylinder A3 and a spiral mesh belt carrier 2, the bracket assembly 1 can be composed of a rectangular column or a circular column in any structural form in the prior art, the shaft cylinder A3 runs through the bracket assembly 1, the spiral mesh belt carrier 2 is arranged on the surface of the shaft cylinder A3, the surface of the shaft cylinder A3 is arranged with food-grade rubber 31, and the surface of the food-grade rubber 31 is penetrated and opened with a plurality of air outlet holes A extending into the shaft cylinder A3; the use of the food-grade rubber 31 will not affect It not only affects food safety, but also increases the friction between the spiral mesh belt carrier 3 and the shaft cylinder A3. When the spiral mesh belt carrier 3 moves, the food-grade rubber 31 can drive the shaft cylinder A3 to rotate. One end of the shaft cylinder A3 is connected with a through shaft 32, and the through shaft 32 is rotatably connected with the air outlet pipe of the external air pump through a pipeline quick connector. When the external air pump supplies air, it enters the interior of the shaft cylinder A3 through the air outlet pipe and the through shaft 32, and then is sprayed out from the air outlet A, thereby cleaning the spiral mesh belt carrier 2 to blow away the residue on the spiral mesh belt carrier 2.

[0029] Reference Figure 1-6 , baking cooling spiral tower, the opposite sides of the bracket assembly 1 are connected with mounting plates 4 by bolts, a cleaning cylinder 51 is provided between the two mounting plates 4 and is located below the shaft cylinder A3, both ends of the cleaning cylinder 51 are connected with shaft cylinders B5, the two shaft cylinders B5 rotate and penetrate the two mounting plates 4 respectively, a plurality of blowing holes B are penetrated on the surface of the cleaning cylinder 51, and a plurality of bristles are connected to the surface of the cleaning cylinder 51, and the bristles are in contact with the surface of the spiral mesh belt carrier 2;

[0030] The through shaft 32 and the shaft barrel B5 are connected through a transmission assembly, and the transmission assembly includes a transmission wheel A33 and a transmission wheel B52. A transmission belt is sleeved between the transmission wheel A33 and the transmission wheel B52. The transmission wheel A33 is connected to the through shaft 32, and the transmission wheel B52 is connected to a shaft barrel B5. The transmission wheel A33 and the transmission wheel B52 are located on the same side. The rotation of the shaft barrel A3 drives the through shaft 32 to rotate, and the rotation of the through shaft 32 drives the transmission wheel A33 to rotate. The transmission wheel A33 cooperates with the transmission wheel B52 through the transmission belt to drive the shaft barrel B5 and the cleaning brush barrel 51 to rotate, so that the surface of the spiral mesh belt carrier 2 is cleaned by the bristles on the cleaning brush barrel 51.

[0031] Reference Figure 1-6 , baking cooling spiral tower, a connecting pipe A7 is connected between one end of the shaft cylinder A3 away from the through shaft 32 and the end of the other shaft cylinder B5, and the connecting pipe A7 drives the two ends to be rotatably connected with the ends of the shaft cylinder A3 and the ends of the shaft cylinder B5 respectively, so that the gas inside the shaft cylinder A3 can enter the shaft cylinder B5 and the cleaning cylinder 51 without hindering the rotation of the shaft cylinder A3 and the shaft cylinder B5, and the gas entering the cleaning cylinder 51 is ejected from the blowing hole B, so that the cleaning cylinder 51 can clean the residue adhered to the surface of the spiral mesh belt carrier 2 while the gas is ejected from the blowing hole B to assist in cleaning and blowing away the residue, and the residue on the bristles can also be blown away.

[0032] Reference Figure 1-6 , baking cooling spiral tower, two mounting plates 4 are provided with L-shaped mounting blocks 41 on opposite sides, the two mounting plates 4 are connected to the limiting blocks 42 by screws, the two mounting blocks 41 are provided with a blowing box 6 and are located between the two mounting plates 4, the blowing box 6 includes an air storage box 61, the surface of the air storage box 61 is connected with an air guide cone plate 62, the inside of the air guide cone plate 62 is hollow and connected to the inside of the air storage box 61, the air outlet end of the air guide cone plate 62 is inclined upward toward the contact position between the bristles and the spiral mesh belt carrier 2, the air storage box 61 The surface is connected with a connecting pipe B8, and the end of the connecting pipe B8 away from the air storage box 61 is connected to the shaft cylinder B5 connected to the transmission wheel B52, and the connecting pipe B8 is rotatably connected to the shaft cylinder B5, so that the gas entering the cleaning cylinder 51 can enter the connecting pipe B8 through the shaft cylinder B5 connected to the transmission wheel B52, and then enter the air storage box 61 through the connecting pipe B8, and then the gas is ejected from the air outlet end of the air guide cone plate 62 to clean the contact position between the bristles and the spiral mesh belt carrier 2, and blow away the residue swept by the bristles.

[0033] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0034] In the description of the present invention, it is necessary to understand that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

Claims

1. A baking cooling spiral tower, comprising a spiral tower body (9), wherein the spiral tower body (9) comprises a support assembly (1), a shaft cylinder A (3) and a spiral mesh belt carrier (2), wherein the shaft cylinder A (3) passes through the support assembly (1), and the spiral mesh belt carrier (2) is arranged on the surface of the shaft cylinder A (3), characterized in that: The surface of the shaft cylinder A (3) is provided with food-grade rubber (31), and a plurality of air outlet holes A extending into the shaft cylinder A (3) are formed through the surface of the food-grade rubber (31). One end of the shaft cylinder A (3) is connected with a through shaft (32), and the through shaft (32) is rotatably connected with an air outlet pipe of an external air pump via a pipeline quick connector.

2. The baking cooling spiral tower according to claim 1, characterized in that: The opposite sides of the bracket assembly (1) are connected to mounting plates (4) by bolts. A cleaning cylinder (51) is provided between the two mounting plates (4) and is located below the shaft cylinder A (3). Both ends of the cleaning cylinder (51) are connected to the shaft cylinder B (5). The two shaft cylinders B (5) are respectively rotatable and penetrate the two mounting plates (4).

3. The baking cooling spiral tower according to claim 2, characterized in that: The surface of the cleaning brush cylinder (51) is penetrated by a plurality of air blowing holes B, and the surface of the cleaning brush cylinder (51) is connected to a plurality of bristles, which are in contact with the surface of the spiral mesh belt carrier (2).

4. The baking cooling spiral tower according to claim 1, characterized in that: The through shaft (32) and the shaft cylinder B (5) are connected to each other through a transmission assembly, the transmission assembly comprising a transmission wheel A (33) and a transmission wheel B (52), a transmission belt is sleeved between the transmission wheel A (33) and the transmission wheel B (52), the transmission wheel A (33) is connected to the through shaft (32), the transmission wheel B (52) is connected to one shaft cylinder B (5), and the transmission wheel A (33) and the transmission wheel B (52) are located on the same side.

5. The baking cooling spiral tower according to claim 1, characterized in that: A connecting pipe A (7) is connected between one end of the shaft cylinder A (3) away from the through shaft (32) and the end of the other shaft cylinder B (5). The connecting pipe A (7) drives the two ends to be rotatably connected to the ends of the shaft cylinder A (3) and the ends of the shaft cylinder B (5) respectively.

6. The baking cooling spiral tower according to claim 1, characterized in that: L-shaped carrying blocks (41) are provided on opposite surfaces of the two mounting plates (4), and the sides of the two mounting plates (4) are connected to limit blocks (42) by screws. The two carrying blocks (41) are provided with a blowing box (6) and are located between the two mounting plates (4).

7. The baking cooling spiral tower according to claim 6, characterized in that: The cleaning and blowing box (6) comprises an air storage box (61), the surface of which is connected to an air guide cone plate (62), the interior of the air guide cone plate (62) is hollow and connected to the interior of the air storage box (61), and the air outlet end of the air guide cone plate (62) is inclined upward toward the contact position between the bristles and the spiral mesh belt carrier (2).

8. The baking cooling spiral tower according to claim 7, characterized in that: A connecting pipe B (8) is connected to the surface of the gas storage box (61), and one end of the connecting pipe B (8) away from the gas storage box (61) is connected to the shaft cylinder B (5) connected to the transmission wheel B (52), and the connecting pipe B (8) is rotatably connected to the shaft cylinder B (5).