A type of refrigerated drying machine

Abstract

This utility model belongs to the field of drying technology, specifically relating to a refrigerated drying integrated machine, including a gas storage tank and a machine body. A filter is installed on the top of the machine body to remove oil mist, moisture, and particulate matter. The top of the filter is connected to the gas storage tank via a pipe, and the bottom of the filter is connected to the machine body. Inside the machine body is a rotating assembly for rotating and drying materials. Below the rotating assembly is an adjusting assembly for moving the materials during refrigeration. The rotating assembly includes a motor, which is mounted on the top of the machine body. This refrigerated drying integrated machine uses the motor in the rotating assembly to drive the shell to rotate, allowing the material to come into full contact with the drying gas for initial drying. After entering the refrigeration stage, an electric actuator drives the adjusting assembly to tilt the shell, causing the material to sway under gravity, continuously changing its contact position with the gas and avoiding incomplete drying in certain areas.

Description

Technical Field

[0001] This utility model relates to the field of dryer technology, specifically to a cold-drying integrated dryer. Background Technology

[0002] In modern industrial production, drying technology is a crucial step in material handling and is widely used in various fields such as chemical, food, pharmaceutical, and electronics. Whether it is the dehydration of chemical raw materials or the drying and preservation of food and pharmaceuticals, the quality, performance, and shelf life of the product are directly affected by the drying effect.

[0003] Currently, some existing technologies have insufficient drying uniformity, which can easily lead to significant differences in the degree of drying between the surface and interior of the material, as well as between the windward and leeward sides. In addition, some equipment is only suitable for a single type of material, and equipment needs to be changed for different types of materials. Therefore, a cold-drying integrated drying machine is proposed. Utility Model Content

[0004] The main objective of this invention is to provide a refrigerated drying integrated machine that can solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention proposes a refrigerated drying integrated machine, comprising an air tank and a machine body. A filter is installed on the top of the machine body to remove oil mist, moisture, and particulate matter. The top of the filter is connected to the air tank via a pipe, and the bottom of the filter is connected to the machine body. Inside the machine body is a rotating assembly for rotating and drying materials. Below the rotating assembly is an adjusting assembly for moving the materials during refrigerated drying. The rotating assembly includes:

[0006] The motor is mounted on the top of the machine body, and the output shaft of the motor is connected to a rotating shaft, with a disc fixedly connected to the bottom end of the rotating shaft;

[0007] A connecting rod is fixedly connected to the bottom of the disc, and the bottom of the connecting rod movably passes through the housing;

[0008] An elastic telescopic rod is fixedly connected to the bottom of the housing, and the end of the elastic telescopic rod away from the housing is rotatably connected to the inner wall of the machine body through a bearing.

[0009] Preferably, a spring is fitted on the outer wall of the connecting rod, and the two ends of the spring are fixedly connected to the disc and the housing, respectively.

[0010] Preferably, the adjustment assembly includes an electric actuator mounted on the bottom of the machine body. The output shaft of the electric actuator is hinged to a support plate. The top of the support plate has a circular hole, and the outer wall of the support plate has a sliding groove. A slider is slidably connected to the inner wall of the sliding groove. A ball is fixedly connected to the top of the slider, and a connector is movably connected to the outer wall of the ball.

[0011] Preferably, the bottom end of the connector matches the sphere, and the end of the connector away from the sphere is fixedly connected to the shell.

[0012] Preferably, the side of the support plate away from the electric actuator is hinged to the inner wall of the housing.

[0013] Preferably, a carrying plate is slidably connected to the inner wall of the shell. The carrying plate has a porous design, which increases the contact area between the material and the drying gas, thereby improving drying efficiency. The surface of the carrying plate is treated with an anti-slip coating to prevent the material from slipping during movement.

[0014] Preferably, a door is hinged to one side of the machine body, which can effectively prevent the leakage of drying gas, and at the same time facilitate the loading and unloading of materials by operators, as well as the daily maintenance and repair of the equipment.

[0015] This utility model provides a refrigerated drying integrated machine. It has the following beneficial effects:

[0016] (1) The integrated cold drying machine drives the shell to rotate through the motor in the rotating component, so that the material comes into contact with the drying gas in all directions to achieve preliminary drying. After entering the cold drying stage, the electric push rod drives the adjustment component to tilt the shell. The material shakes under the action of gravity, constantly changing the contact position with the gas, thus avoiding the problem of insufficient drying in some areas.

[0017] (2) The cold-drying integrated dryer has multiple carrier plates located in different positions in the shell, which facilitates the drying of different types of materials. The porous design of the carrier plates greatly increases the contact area, further enhancing the drying effect and ensuring that different types of materials can achieve the ideal degree of drying. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the body structure of this utility model;

[0021] Figure 3 This is a schematic cross-sectional view of the body of this utility model;

[0022] Figure 4 This is a schematic diagram of the rotating component structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the structure of this utility model.

[0024] Explanation of icon numbers:

[0025] 1. Gas tank; 2. Body; 3. Filter; 4. Rotating assembly; 41. Motor; 42. Shaft; 43. Disc; 44. Connecting rod; 45. Housing; 46. Elastic telescopic rod; 5. Adjusting assembly; 51. Electric actuator; 52. Support plate; 53. Circular hole; 54. Slide groove; 55. Slider; 56. Sphere; 57. Connector; 6. Loading plate; 7. Door.

[0026] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figures 1-5 This utility model proposes a cold-drying integrated drying machine, including an air storage tank 1 and a machine body 2. A filter 3 is installed on the top of the machine body 2 to remove oil mist, moisture and particulate matter. The top of the filter 3 is connected to the air storage tank 1 through a pipe, and the bottom of the filter 3 is connected to the machine body 2. A rotating component 4 for rotating and drying materials is provided inside the machine body 2. An adjusting component 5 for moving materials during cold drying is provided below the rotating component 4.

[0029] In this embodiment of the utility model, in order to ensure uniform drying of materials, the rotating assembly 4 specifically includes a motor 41, a connecting rod 44, and an elastic telescopic rod 46. The motor 41 is installed on the top of the machine body 2. The output shaft of the motor 41 is connected to a rotating shaft 42. A disc 43 is fixedly connected to the bottom end of the rotating shaft 42. The connecting rod 44 is fixedly connected to the bottom of the disc 43. There are three connecting rods 44. A spring is sleeved on the outer wall of the connecting rod 44. The two ends of the spring are fixedly connected to the disc 43 and the housing 45, respectively. The bottom of the connecting rod 44 movably passes through the housing 45. The elastic telescopic rod 46 is fixedly connected to the bottom of the housing 45. The end of the elastic telescopic rod 46 away from the housing 45 is rotatably connected to the inner wall of the machine body 2 through a bearing.

[0030] Furthermore, the adjustment assembly 5 includes an electric actuator 51, which is installed at the bottom of the body 2. The output shaft of the electric actuator 51 is hinged to a support plate 52. The side of the support plate 52 away from the electric actuator 51 is hinged to the inner wall of the housing 45. A circular hole 53 is provided at the top of the support plate 52, and a sliding groove 54 is provided on the outer wall of the support plate 52. A slider 55 is slidably connected to the inner wall of the sliding groove 54. A ball 56 is fixedly connected to the top of the slider 55. A connector 57 is movably connected to the outer wall of the ball 56. The bottom end of the connector 57 matches the ball 56, and the end of the connector 57 away from the ball 56 is fixedly connected to the housing 45.

[0031] Furthermore, a carrying plate 6 is slidably connected to the inner wall of the housing 45. The carrying plate 6 adopts a porous design, which can increase the contact area between the material and the drying gas and improve the drying efficiency. There are five carrying plates 6, and the gaps between some of the carrying plates 6 are different to facilitate the drying of different types of materials. The surface is treated with anti-slip treatment to prevent the material from slipping during movement. A door 7 is hinged to one side of the machine body 2, which can effectively prevent the leakage of drying gas and facilitate the loading and unloading of materials by operators, as well as the daily maintenance and repair of the equipment.

[0032] It should be noted that the above electrical components are all existing technology products. Those skilled in the art should select, install and complete the circuit debugging work according to the needs of use to ensure that each electrical appliance can work normally. For example, motor 41 and electric push rod 51 are both connected to the mains power. The components are all general standard parts or components known to those skilled in the art. Their structure and principle can be known by those skilled in the art through technical manuals or conventional experimental methods. No specific restrictions are made here.

[0033] In this utility model, when in use, the door 7 is opened and different kinds of materials are placed on the carrying plate 6. The gas stored in the gas tank 1 first enters the filter 3. The clean and dry gas enters the machine body 2 through the bottom of the filter 3, providing a pure gas source for subsequent material drying. After the equipment is started, the motor 41 starts to run. The power of the motor 41 is transmitted to the disc 43 through the rotating shaft 42, which in turn drives the connecting rod 44 to rotate. The rotation of the connecting rod 44 drives the housing 45 to rotate, so that the drying gas can fully contact the materials placed on the carrying plate 6, remove the moisture from the materials, and achieve preliminary drying. When entering the cold drying stage, the electric push rod 51 is activated, which drives the support plate 52 to tilt. Due to the universal hinge structure formed by the slider 55, ball 56, and connector 57 within the groove 54 on the outer wall of the support plate 52, the housing 45 tilts at a certain angle. The sliding of the slider 55 within the groove 54 does not affect the rotation of the housing 45. Under gravity, the material slightly sways within the housing 45, changing its contact position with the drying gas and ensuring uniform drying of all parts of the material. Simultaneously, the porous design of the carrying plate 6 further increases the contact area between the material and the gas, improving drying efficiency. After drying, the operator can easily remove the material through the door 7 hinged to one side of the machine body 2.

[0034] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A cold-dry drying all-in-one machine, comprising a gas storage tank (1), a machine body (2), characterized in that: A filter (3) is installed on the top of the machine body (2). The top of the filter (3) is connected to the air storage tank (1) through a pipe, and the bottom of the filter (3) is connected to the machine body (2). The machine body (2) is equipped with a rotating assembly (4) for rotating and drying materials. Below the rotating assembly (4) is an adjusting assembly (5) for moving materials during cold drying. The rotating assembly (4) includes: Motor (41), the motor (41) is mounted on the top of the body (2), the output shaft of the motor (41) is connected to a rotating shaft (42), and a disc (43) is fixedly connected to the bottom end of the rotating shaft (42); A connecting rod (44) is fixedly connected to the bottom of the disc (43), and the bottom of the connecting rod (44) is movably penetrated through the housing (45); An elastic telescopic rod (46) is fixedly connected to the bottom of the housing (45), and the end of the elastic telescopic rod (46) away from the housing (45) is rotatably connected to the inner wall of the machine body (2) through a bearing.

2. The integrated refrigerated drying machine according to claim 1, characterized in that: The outer wall of the connecting rod (44) is fitted with a spring, and the two ends of the spring are fixedly connected to the disc (43) and the housing (45) respectively.

3. The integrated refrigerated drying machine according to claim 1, characterized in that: The adjustment assembly (5) includes an electric actuator (51), which is installed at the bottom of the body (2). The output shaft of the electric actuator (51) is hinged to a support plate (52). A round hole (53) is provided on the top of the support plate (52). A sliding groove (54) is provided on the outer wall of the support plate (52). A slider (55) is slidably connected to the inner wall of the sliding groove (54). A ball (56) is fixedly connected to the top of the slider (55). A connector (57) is movably connected to the outer wall of the ball (56).

4. The integrated refrigerated drying machine according to claim 3, characterized in that: The bottom end of the connector (57) matches the sphere (56), and the end of the connector (57) away from the sphere (56) is fixedly connected to the housing (45).

5. The integrated refrigerated drying machine according to claim 3, characterized in that: The side of the support plate (52) away from the electric actuator (51) is hinged to the inner wall of the housing (45).

6. The integrated refrigerated drying machine according to claim 1, characterized in that: The inner wall of the housing (45) is slidably connected to a carrier plate (6).

7. The integrated refrigerated drying machine according to claim 1, characterized in that: A door (7) is hinged to one side of the body (2).

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