Drying device for food packaging film production

Abstract

The utility model provides a drying device for food packaging film production, and relates to the technical field of food packaging film processing, in particular to a fixing seat for supporting the drying device, which comprises a protective cover fixedly arranged at the top of the fixing seat, and a conveying component fixedly arranged at one end of the top of the fixing seat and inside the protective cover; the air drying part is fixedly arranged on the other side of the top of the fixed seat, and the air drying part fixedly extends into the protective cover; the cleaning part is fixedly arranged on the other side of the top of the fixed seat, and the cleaning part rotationally extends into the protective cover; symmetrical fixing pipes are fixedly arranged on the outer wall of the pump body, connecting pipes are fixedly arranged on the outer walls of the fixing pipes, rotating cylinders are rotationally arranged on the inner sides of the fixing pipes, and first mesh holes are formed in the outer walls of the rotating cylinders. The food packaging film drying device has the advantages that normal-temperature drying of the surface of a food packaging film is achieved, and dust for cleaning the food packaging film can be discharged easily.

Description

Technical Field

[0001] This utility model relates to the field of food packaging film processing technology, and in particular to a drying device for food packaging film production. Background Technology

[0002] Food packaging film is a polymer material used to wrap the surface of food, mainly to isolate the entry of decomposing microorganisms and bacteria and foreign contaminants, and to prevent and prolong the spoilage of food.

[0003] In the prior art, such as Chinese Patent No. CN202321615531.2, a drying device for food packaging film production includes a worktable, a drive roller installed on the worktable, and guide rollers installed on both sides of the drive roller. The food packaging film body is conveyed through the drive roller and the guide rollers. A drying component is installed on the worktable, and the outer frame of the drying component is screwed onto the worktable. The food packaging film body is inserted into the inner part of the outer frame. An upper drying box is installed on the upper side of the food packaging film body, and a lower drying box is installed on the lower side of the food packaging film body.

[0004] The above technical features have the following shortcomings: Currently, hot air drying is used in the processing of food packaging film, and dust is cleaned from the food packaging film by brushes. During use, the hot air can cause thermal damage to the food packaging film, and it is inconvenient to remove the dust cleaned from the dried food packaging film. There is room for improvement. Therefore, a drying device for food packaging film production is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings mentioned above by proposing a drying device for food packaging film production, which enables the surface of food packaging film to be dried at room temperature, and facilitates the removal of dust from the food packaging film during cleaning.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a drying device for food packaging film production, comprising a fixed base for supporting the drying device, including:

[0007] A protective cover is fixedly installed on the top of a fixed base, and a conveying component is fixedly installed at one top end of the fixed base and inside the protective cover;

[0008] A drying component is fixedly mounted on the other side of the top of the mounting base, and the drying component extends fixedly into the interior of the protective cover;

[0009] A cleaning component is fixedly mounted on the other side of the top of the mounting base, and the cleaning component extends rotatably into the interior of the protective cover;

[0010] The cleaning component includes a collection box fixedly mounted on the top of a mounting base. A pump body is fixedly mounted on the outer wall of the collection box. A symmetrical fixed pipe is fixedly mounted on the outer wall of the pump body. A connecting pipe is fixedly mounted on the outer wall of the fixed pipe. A rotating cylinder is rotatably mounted on the inner side of the fixed pipe. A first mesh is opened on the outer wall of the rotating cylinder. A cleaning brush is fixedly mounted on the outer wall of the rotating cylinder. A second mesh is opened on the outer wall of the cleaning brush, which is directly opposite the first mesh. A symmetrical support plate is rotatably mounted on the outer wall of the rotating cylinder.

[0011] Preferably, the protective cover includes a fixed box fixedly mounted on the top of the fixed base, the outer wall of the fixed box has a feed inlet, the interior of the fixed box is fixedly provided with symmetrical support columns, the front of the fixed box is hinged with a box door, and the outer wall of the support columns is hinged with a movable door.

[0012] Preferably, the conveying component includes symmetrical support plates fixedly mounted on the top of the fixed base, a pressure plate fixedly mounted on the top of the support plate, a rotating shaft rotatably provided between the support plate and the pressure plate, symmetrical plates fixedly provided inside the protective cover, and a rotating rod rotatably provided on the inner side of the plates.

[0013] Preferably, a symmetrical first mounting plate is fixedly provided on the bottom side of the pressure plate, a second mounting plate is fixedly provided on the top of the support plate, a stud is threaded through the inside of the support plate, a motor is fixedly installed at the end of the rotating shaft, and a food packaging film is rotatably provided on the outer wall of the rotating shaft.

[0014] Preferably, the air-drying component includes a gas box fixedly mounted on the top of the fixed base, the outer wall of the gas box having dustproof holes, and a dehumidifier fixedly mounted on the top of the gas box.

[0015] Preferably, an air pump is fixedly connected to the outer wall of the gas box, the inlet pipe of the air pump extends into the interior of the gas box, the outlet pipe of the air pump is fixedly connected to symmetrical air guide pipes, and an air jet box is fixedly provided at the other end of the air guide pipes. The air jet box has an air jet hole on the side facing the food packaging film.

[0016] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0017] In this invention, the food packaging film is conveyed inside the protective cover by a conveying component, dried by a drying component, and then dust is cleaned from the food packaging film by a cleaning component. The cleaning component collects the cleaned dust, thereby achieving room temperature drying of the food packaging film surface, which is beneficial for the removal of dust from the food packaging film. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of the protective cover of this utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the conveying component of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the air-drying component of this utility model;

[0022] Figure 5 This is a three-dimensional structural diagram of the cleaning component of this utility model.

[0023] Legend:

[0024] 1. Fixed base;

[0025] 2. Protective cover; 21. Fixed box; 22. Box door; 23. Support column; 24. Movable door;

[0026] 3. Conveying components; 31. Support plate; 32. Pressure plate; 33. Rotating shaft; 34. First mounting plate; 35. Second mounting plate; 36. Motor; 37. Food packaging film; 38. Plate body; 39. Rotating rod;

[0027] 4. Drying components; 41. Gas chamber; 42. Dehumidifier; 43. Air pump; 44. Air duct; 45. Jet box; 46. Jet nozzle;

[0028] 5. Cleaning components; 51. Collection box; 52. Pump body; 53. Fixing pipe; 54. Connecting pipe; 55. Rotating drum; 56. First mesh; 57. Second mesh; 58. Cleaning brush; 59. Support plate. Detailed Implementation

[0029] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0030] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0031] like Figure 1-5 As shown, this utility model provides a drying device for food packaging film production, including a fixed base 1 for supporting the drying device, comprising:

[0032] The protective cover 2 is fixedly installed on the top of the fixed base 1. A conveying component 3 is fixedly installed at one top end of the fixed base 1 and inside the protective cover 2. The fixed base 1 is used to support the protective cover 2 and the conveying component 3. The conveying component 3 is used to convey the food packaging film 37. The protective cover 2 is used to protect the conveying component 3.

[0033] The drying component 4 is fixedly installed on the other side of the top of the fixing base 1. The drying component 4 extends fixedly into the interior of the protective cover 2. The fixing base 1 is used to support the drying component 4. The drying component 4 is used to dry the food packaging film 37.

[0034] The cleaning component 5 is fixedly installed on the other side of the top of the fixing base 1. The cleaning component 5 extends rotatably into the interior of the protective cover 2. The fixing base 1 is used to support the cleaning component 5. The cleaning component 5 is used to clean dust from the food packaging film 37.

[0035] The cleaning component 5 includes a collection box 51 fixedly mounted on the top of the mounting base 1. A pump body 52 is fixedly mounted on the outer wall of the collection box 51. A symmetrical fixed pipe 53 is fixedly mounted on the outer wall of the pump body 52. ​​A connecting pipe 54 is fixedly mounted on the outer wall of the fixed pipe 53. A rotating cylinder 55 is rotatably mounted on the inner side of the fixed pipe 53. A first mesh 56 is opened on the outer wall of the rotating cylinder 55. A cleaning brush cylinder 58 is fixedly mounted on the outer wall of the rotating cylinder 55. A second mesh 57 is opened on the outer wall of the cleaning brush cylinder 58, which is directly opposite the first mesh 56. A symmetrical support plate 59 is rotatably mounted on the outer wall of the rotating cylinder 55. The cleaning brush cylinder 58 on the rotating cylinder 55 is used to clean the food packaging film 37. The dust on the food packaging film 37 is absorbed by the pump body 52 through the first mesh 56 and the second mesh 57. The dust enters the collection box 51 through the connecting pipe 54 and the fixed pipe 53 to clean the upper and lower sides of the food packaging film 37.

[0036] It should be noted that in this embodiment, the protective cover 2 includes a fixed box 21 fixedly installed on the top of the fixed base 1. The outer wall of the fixed box 21 is provided with a feed port. The interior of the fixed box 21 is provided with symmetrical support columns 23. The front of the fixed box 21 is hinged with a box door 22. The outer wall of the support column 23 is hinged with a movable door 24. The fixed box 21, the box door 22 and the movable door 24 protect the conveying component 3.

[0037] Furthermore, the conveying component 3 includes symmetrical support plates 31 fixedly mounted on the top of the fixed base 1, a pressure plate 32 fixedly mounted on the top of the support plate 31, and a rotating shaft 33 rotatably provided between the support plate 31 and the pressure plate 32. The support plate 31 is used to support the rotation of the rotating shaft 33, and the rotating shaft 33 is used to support the expansion and contraction of the food packaging film 37. Symmetrical plates 38 are fixedly provided inside the protective cover 2, and rotating rods 39 are rotatably provided on the inner side of the plates 38.

[0038] It should be noted that a symmetrical first mounting plate 34 is fixedly provided on the bottom side of the pressure plate 32, a second mounting plate 35 is fixedly provided on the top of the support plate 31, a stud is threaded through the inside of the support plate 31, a motor 36 is fixedly installed at the end of the rotating shaft 33, and a food packaging film 37 is rotatably provided on the outer wall of the rotating shaft 33. The first mounting plate 34 on the pressure plate 32 and the second mounting plate 35 on the support plate 31 are installed by the stud thread.

[0039] It should be further added that the air drying component 4 includes a gas box 41 fixedly installed on the top of the fixed base 1. The outer wall of the gas box 41 is provided with dustproof holes. A dehumidifier 42 is fixedly installed on the top of the gas box 41. The dehumidifier 42 is used to dehumidify the gas inside the gas box 41.

[0040] It should be further explained that an air pump 43 is fixedly connected to the outer wall of the gas box 41. The inlet pipe of the air pump 43 extends into the interior of the gas box 41, and the outlet pipe of the air pump 43 is fixedly connected to symmetrical air guide pipes 44. The other end of the air guide pipe 44 is fixedly provided with an air jet box 45. The air jet box 45 has an air jet hole 46 on the side facing the food packaging film 37. The pump body 43 is used to draw gas from the inside of the gas box 41, which enters the interior of the air jet box 45 through the air guide pipe 44. The gas is then sprayed out from the air jet hole 46 on the air jet box 45 to dry the upper and lower sides of the food packaging film 37.

[0041] The usage and working principle of this device are as follows: First, the motor 36 drives the rotating shaft 33 to rotate on the support plate 31 and the pressure plate 32. The rotating shaft 33 supports the food packaging film 37 as it is wound up. The food packaging film 37 rotates on the plate 38 and the rotating rod 39. Then, the dehumidifier 42 dries the gas inside the gas box 41. The air pump 43 draws air from the air guide pipe 44 and the air jet box 45. The gas sprayed from the air jet hole 46 on the air jet box 45 dries the top and bottom surfaces of the food packaging film 37. Then, the rotating drum 55 and the cleaning brush 58 clean the top and bottom surfaces of the food packaging film 37. The pump body 52 absorbs the dust on the top and bottom surfaces of the food packaging film 37 through the first mesh 56 and the second mesh 57. The dust enters the collection box 51 through the connecting pipe 54 and the fixed pipe 53, achieving room temperature drying of the surface of the food packaging film 37, which is conducive to the discharge of dust from the cleaning of the food packaging film 37.

[0042] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A drying device for producing food packaging film, comprising a fixed base (1) for supporting the drying device, characterized in that, include: A protective cover (2) is fixedly installed on the top of a fixed base (1), and a conveying component (3) is fixedly installed at one top end of the fixed base (1) and inside the protective cover (2); The air-drying component (4) is fixedly installed on the other side of the top of the fixed base (1), and the air-drying component (4) extends fixedly into the interior of the protective cover (2); A cleaning component (5) is fixedly mounted on the other side of the top of the mounting base (1), and the cleaning component (5) extends rotatably into the interior of the protective cover (2); The cleaning component (5) includes a collection box (51) fixedly mounted on the top of the fixed base (1). A pump body (52) is fixedly mounted on the outer wall of the collection box (51). A symmetrical fixed pipe (53) is fixedly mounted on the outer wall of the pump body (52). A connecting pipe (54) is fixedly mounted on the outer wall of the fixed pipe (53). A rotating cylinder (55) is rotatably mounted on the inner side of the fixed pipe (53). A first mesh hole (56) is opened on the outer wall of the rotating cylinder (55). A cleaning brush cylinder (58) is fixedly mounted on the outer wall of the rotating cylinder (55). A second mesh hole (57) is opened on the outer wall of the cleaning brush cylinder (58) facing the first mesh hole (56). A symmetrical support plate (59) is rotatably mounted on the outer wall of the rotating cylinder (55).

2. The drying apparatus for producing food packaging film according to claim 1, characterized in that: The protective cover (2) includes a fixed box (21) fixedly installed on the top of the fixed base (1). The outer wall of the fixed box (21) is provided with a feed port. The interior of the fixed box (21) is provided with symmetrical support columns (23). The front of the fixed box (21) is hinged with a box door (22). The outer wall of the support column (23) is hinged with a movable door (24).

3. The drying apparatus for producing food packaging film according to claim 1, characterized in that: The conveying component (3) includes symmetrical support plates (31) fixedly installed on the top of the fixed base (1), a pressure plate (32) fixedly installed on the top of the support plate (31), a rotating shaft (33) rotatably provided between the support plate (31) and the pressure plate (32), a symmetrical plate body (38) fixedly provided inside the protective cover (2), and a rotating rod (39) rotatably provided on the inner side of the plate body (38).

4. A drying apparatus for producing food packaging film according to claim 3, characterized in that: The bottom side of the pressure plate (32) is fixedly provided with a symmetrical first mounting plate (34), the top of the support plate (31) is fixedly provided with a second mounting plate (35), a stud is threaded through the inside of the support plate (31), a motor (36) is fixedly installed at the end of the rotating shaft (33), and a food packaging film (37) is rotatably provided on the outer wall of the rotating shaft (33).

5. A drying apparatus for producing food packaging film according to claim 1, characterized in that: The air-drying component (4) includes a gas box (41) fixedly installed on the top of the fixed base (1), the outer wall of the gas box (41) is provided with dustproof holes, and a dehumidifier (42) is fixedly installed on the top of the gas box (41).

6. A drying apparatus for producing food packaging film according to claim 5, characterized in that: An air pump (43) is fixedly connected to the outer wall of the gas box (41). The inlet pipe of the air pump (43) extends into the interior of the gas box (41). The outlet pipe of the air pump (43) is fixedly connected to symmetrical air guide pipes (44). The other end of the air guide pipe (44) is fixedly provided with an air jet box (45). The air jet box (45) has an air jet hole (46) on the side facing the food packaging film (37).

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