Movable air energy dryer

Abstract

The utility model relates to the technical field of drying machines, and discloses a movable air energy drying machine which comprises a drying machine shell and fixed air deflectors, a plurality of air deflector frames are arranged on the inner wall of the drying machine shell, the fixed air deflectors are arranged on the inner walls of the two sides of each air deflector frame, and the fixed air deflectors are arranged on the inner walls of the two sides of each air deflector frame. Vertical rods are arranged in the middle of the air guide plate frame, a rotary air guide plate is arranged between every two adjacent vertical rods, a spring sleeve rod is arranged on the inner wall of the top of the air guide plate frame, and a rectangular frame is arranged at the bottom end of the spring sleeve rod. Therefore, the rotation angle of the rotary air guide plate can be adjusted, hot air in the dryer shell can be guided by the rotary air guide plate to be blown among layered materials, and the layered materials can be dried uniformly.

Description

Technical Field

[0001] The utility model relates to the technical field of drying machines, in particular to a mobile air-energy drying machine. Background Art

[0002] Air energy dryer is a kind of equipment that uses the energy in the air to dry. Its working principle is mainly based on heat pump technology. Air energy dryer works through a heat pump system, which includes a compressor, evaporator and condenser. After the gas refrigerant is compressed into high-temperature and high-pressure gas in the compressor, it enters the condenser to release heat, and then evaporates and absorbs heat, and the cycle repeats to achieve heat transfer.

[0003] The existing Chinese patent (CN219494617U) discloses an air energy heat pump energy-saving dryer, including: a shell, a heat absorption device, a refrigerant heat release device, an electrical box, a compressor and a gas-liquid separator. The upper part of the shell is fixedly installed with a top cover, and the two end walls of the shell are respectively provided with an air inlet and an air outlet; the air energy drying assembly includes a heat absorption device, a refrigerant heat release device, an electrical box, a compressor and a gas-liquid separator. The air energy heat pump energy-saving dryer provided by the utility model is small in size, easy to carry and transport, and uses a heat pump evaporator to absorb the heat energy of the air outside the drying room. The air energy principle is used to collect the heat in the air to the compressor, and the compressor works to carry (transfer) the energy into the shell. The high-temperature heat energy is converted into hot air through the exhaust fan. The hot air repeatedly circulates in the drying room to heat the material so that the moisture in the material is continuously released, gasified, and dehumidified through air exchange, and finally the purpose of material drying is achieved. It has the advantages of high efficiency, low carbon, environmental protection and energy saving.

[0004] In order to ensure uniform internal temperature, existing air energy dryers often add air guide plates inside the dryer. However, the traditional air guide plates of dryers are fixed. When layered materials are placed in the dryer, the air guide plates cannot evenly guide the wind between the layers of the layered materials, affecting the uniform drying of the materials. Utility Model Content

[0005] The purpose of the utility model is to provide a mobile air-energy dryer to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile air energy dryer, comprising: a dryer casing and a fixed air guide plate, the inner wall of the dryer casing is provided with an air guide plate frame, the air guide plate frame is provided with a plurality of air guide plate frames, the inner walls on both sides of the air guide plate frame are provided with fixed air guide plates, the middle part of the air guide plate frame is provided with a vertical pole, a rotating air guide plate is provided between two adjacent vertical poles, a spring sleeve rod is provided on the top inner wall of the air guide plate frame, a rectangular frame is provided at the bottom end of the spring sleeve rod, a lifting rod is provided at the bottom of the rectangular frame, the outer wall of the lifting rod is located at the upper and lower sides of the rotating air guide plate and is provided with fixed rods, an electric hydraulic cylinder is provided on one side of the top inner wall of the air guide plate frame, a wedge block is provided at one end of the electric hydraulic cylinder, and the wedge block is movably inserted into the rectangular frame.

[0007] Furthermore, a heat pump fan and a circulation fan are provided at one end of the dryer casing, and a sealing door is provided at the other end of the dryer casing.

[0008] Furthermore, a fixed shaft is provided in the middle of both ends of the rotating air guide plate, and a rotating hole is provided inside the vertical pole outside the fixed shaft, and the rotating air guide plate is rotatably connected to the vertical pole through the cooperation of the fixed shaft and the rotating hole.

[0009] Furthermore, two ends of the wedge block are provided with limiting plates, and the size of the limiting plates is larger than the size of the rectangular frame.

[0010] Furthermore, the fixing rod is L-shaped, and the distance between the fixing rods located on the upper and lower sides of the rotating air guide plate is greater than the thickness of the rotating air guide plate.

[0011] Furthermore, the spring sleeve rod includes a telescopic rod and a spring, the top end of the telescopic rod is a fixed part, and the bottom end is a telescopic part, the fixed part is fixedly connected to the wind guide plate frame, the telescopic part is fixedly connected to the rectangular frame, the bottom end of the spring is fixedly connected to the rectangular frame, and the top end of the spring is connected to the fixed part.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model realizes that when the mobile air energy dryer is used, during the material drying process, the wedge block is driven to move in the rectangular frame by the electric hydraulic cylinder, and the top inclined surface of the wedge block abuts against the inner wall of the rectangular frame. When the end with the higher inclined surface of the wedge block abuts against the inner wall of the rectangular frame, the rectangular frame is driven to rise, thereby realizing the rising of the lifting rod. When the lifting rod rises, the fixed rod located at the bottom of the rotating air guide plate will rise together, driving the rotating air guide plate to rotate to one side. On the contrary, when the end with the lower inclined surface of the wedge block abuts against the inner wall of the rectangular frame, the rectangular block and the lifting rod descend under the action of their own gravity. At this time, the fixed rod located at the top of the rotating air guide plate will descend together, and the rotating air guide plate is abutted by the fixed rod at the top, so that the rotating air guide plate is rotated to the other side, thereby realizing the adjustment of the rotating angle of the rotating air guide plate, so that the hot air inside the dryer casing is guided by the rotating air guide plate and blows to between the layered materials, so as to facilitate uniform drying of the layered materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional diagram of a mobile air-energy dryer of the utility model;

[0015] Figure 2 This is a main sectional view of a mobile air energy dryer of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of a mobile air-energy dryer of the utility model;

[0017] Figure 4 for Figure 3 Enlarged structural diagram at A in the middle.

[0018] In the figure: 1. dryer casing; 2. sealing door; 3. air guide plate frame; 4. fixed air guide plate; 5. vertical pole; 6. heat pump fan; 7. circulating fan; 8. rotating air guide plate; 9. electric hydraulic cylinder; 10. wedge block; 11. spring sleeve rod; 12. rectangular frame; 13. lifting rod; 14. guide sleeve; 15. fixed rod. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-Figure 4The utility model provides a technical solution: a mobile air energy dryer, comprising: a dryer casing 1 and a fixed air guide plate 4, an inner wall of the dryer casing 1 is provided with an air guide plate frame 3, a plurality of air guide plate frames 3 are provided, fixed air guide plates 4 are provided on the inner walls of both sides of the air guide plate frame 3, a vertical pole 5 is provided in the middle of the air guide plate frame 3, a rotating air guide plate 8 is provided between two adjacent vertical poles 5, a spring sleeve rod 11 is provided on the inner wall of the top of the air guide plate frame 3, a rectangular frame 12 is provided at the bottom of the spring sleeve rod 11, a lifting rod 13 is provided at the bottom of the rectangular frame 12, and a fixed rod 15 is provided on the outer wall of the lifting rod 13 located at the upper and lower sides of the rotating air guide plate 8, an electric hydraulic cylinder 9 is provided on one side of the inner wall of the top of the air guide plate frame 3, a wedge block 10 is provided at one end of the electric hydraulic cylinder 9, and the wedge block 10 is movably inserted in the rectangular frame 12. When the end of the wedge block 10 with a higher inclined surface abuts against the inner wall of the rectangular frame 12, the rectangular frame 12 is driven to rise, thereby realizing the rise of the lifting rod 13. When the lifting rod 13 rises, the fixed rod 15 located at the bottom of the rotating air guide plate 8 will rise together, driving the rotating air guide plate 8 to rotate to one side. Conversely, when the end of the wedge block 10 with a lower inclined surface abuts against the inner wall of the rectangular frame 12, the rectangular block 12 and the lifting rod 13 descend under the action of their own gravity. At this time, the fixed rod 15 located at the top of the rotating air guide plate 8 will descend together. The rotating air guide plate 8 is abutted by the fixed rod 15 at the top, so that the rotating air guide plate 8 is rotated to the other side, thereby realizing the adjustment of the rotation angle of the rotating air guide plate 8, so that the hot air inside the dryer casing is guided by the rotating air guide plate 8 and blows to the layered materials, so as to facilitate uniform drying of the layered materials.

[0021] A heat pump fan 6 and a circulation fan 7 are provided at one end of the dryer casing 1, and a sealed door 2 is provided at the other end of the dryer casing 1. The dryer casing 1 includes a compressor, an evaporator and a condenser. After the gas refrigerant is compressed into high-temperature and high-pressure gas in the compressor, it enters the condenser to release heat, and then evaporates and absorbs heat, and the cycle repeats to achieve heat transfer. The heat pump fan 6 is used to generate hot air, and the circulation fan 7 is used to circulate the hot air in the dryer.

[0022] A fixed shaft is provided in the middle of both ends of the rotating air guide plate 8, and a rotating hole is provided inside the vertical pole 5 outside the fixed shaft. The rotating air guide plate 8 is rotatably connected to the vertical pole 5 through the cooperation of the fixed shaft and the rotating hole.

[0023] Limiting plates are provided at both ends of the wedge block 10 . The size of the limiting plates is larger than the size of the rectangular frame 12 , so as to prevent the wedge block 10 from being separated from the rectangular frame 12 .

[0024] The fixing rod 15 is L-shaped, and the spacing between the fixing rods 15 located on the upper and lower sides of the rotating air guide plate 8 is greater than the thickness of the rotating air guide plate 8. This arrangement is to provide space for the rotation of the rotating air guide plate 8 through the gap between the fixing rods 15 when the rotating air guide plate 8 rotates, and at the same time, the rotation angle of the rotating air guide plate 8 is limited by the fixing rods 15.

[0025] The spring sleeve rod 11 includes a telescopic rod and a spring, the top end of the telescopic rod is a fixed part, and the bottom end is a telescopic part, the fixed part is fixedly connected to the wind guide plate frame 3, the telescopic part is fixedly connected to the rectangular frame 12, the bottom end of the spring is fixedly connected to the rectangular frame 12, and the top end of the spring is connected to the fixed part. The rectangular frame 12 and the lifting rod 13 are supported by the spring sleeve rod 11, so that when the rectangular frame 12 contacts the wedge block 10, the rectangular frame 12 can only move up and down but cannot swing left and right due to the support of the spring sleeve rod 11.

[0026] When the mobile air energy dryer is in use, during the material drying process, the electric hydraulic cylinder 9 drives the wedge block 10 to move in the rectangular frame 12, and the top inclined surface of the wedge block 10 abuts against the inner wall of the rectangular frame 12. When the higher end of the inclined surface of the wedge block 10 abuts against the inner wall of the rectangular frame 12, the rectangular frame 12 is driven to rise, thereby realizing the rise of the lifting rod 13. When the lifting rod 13 rises, the fixed rod 15 at the bottom of the rotating air guide plate 8 will rise together, driving the rotating air guide plate 8 to rotate to one side. Conversely, when the wedge block When the lower end of the inclined surface 10 abuts against the inner wall of the rectangular frame 12, the rectangular block 12 and the lifting rod 13 descend under the action of their own gravity. At this time, the fixed rod 15 located on the top of the rotating air guide plate 8 will descend together. The rotating air guide plate 8 is abutted by the fixed rod 15 on the top, so that the rotating air guide plate 8 rotates to the other side, thereby realizing the adjustment of the rotation angle of the rotating air guide plate 8, so that the hot air inside the dryer casing is guided by the rotating air guide plate 8 and blows between the layered materials, so as to facilitate uniform drying of the layered materials.

[0027] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims

1. A mobile air dryer, comprising: A dryer casing (1) and a fixed air guide plate (4), characterized in that: an air guide plate frame (3) is provided on the inner wall of the dryer casing (1), a plurality of air guide plate frames (3) are provided, fixed air guide plates (4) are provided on the inner walls of both sides of the air guide plate frame (3), a vertical rod (5) is provided in the middle of the air guide plate frame (3), a rotating air guide plate (8) is provided between two adjacent vertical rods (5), a spring sleeve rod (11) is provided on the inner wall of the top of the air guide plate frame (3), a rectangular frame (12) is provided at the bottom end of the spring sleeve rod (11), a lifting rod (13) is provided at the bottom of the rectangular frame (12), and a fixed rod (15) is provided on the outer wall of the lifting rod (13) located at the upper and lower sides of the rotating air guide plate (8), an electric hydraulic cylinder (9) is provided on one side of the inner wall of the top of the air guide plate frame (3), a wedge block (10) is provided at one end of the electric hydraulic cylinder (9), and the wedge block (10) is movably inserted in the rectangular frame (12).

2. A mobile air dryer according to claim 1, characterized in that: A heat pump fan (6) and a circulation fan (7) are provided at one end of the dryer casing (1), and a sealing door (2) is provided at the other end of the dryer casing (1).

3. A mobile air dryer according to claim 1, characterized in that: A fixed shaft is provided in the middle of both ends of the rotating air guide plate (8), and a rotating hole is provided inside the vertical rod (5) outside the fixed shaft. The rotating air guide plate (8) is rotatably connected to the vertical rod (5) through the cooperation between the fixed shaft and the rotating hole.

4. The mobile air dryer according to claim 1, characterized in that: Limiting plates are provided at both ends of the wedge-shaped block (10), and the size of the limiting plates is larger than the size of the rectangular frame (12).

5. The mobile air dryer according to claim 1, characterized in that: The fixing rod (15) is L-shaped, and the distance between the fixing rods (15) located at the upper and lower sides of the rotating air guide plate (8) is greater than the thickness of the rotating air guide plate (8).

6. The mobile air dryer according to claim 1, characterized in that: The spring sleeve rod (11) comprises a telescopic rod and a spring, the top end of the telescopic rod is a fixed part, and the bottom end is a telescopic part, the fixed part is fixedly connected to the wind deflector frame (3), the telescopic part is fixedly connected to the rectangular frame (12), the bottom end of the spring is fixedly connected to the rectangular frame (12), and the top end of the spring is connected to the fixed part.

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