Drying device for insulation board

Abstract

The utility model discloses a drying device for an insulation board, which relates to the field of insulation board production equipment and comprises a base, four corners of the upper surface of the base are fixedly connected with supporting columns, the upper ends of the four groups of supporting columns are fixedly connected with sliding plates, and two sides of the upper surface of each sliding plate are fixedly connected with side plates. And a storage bin is fixedly connected to the obliquely upward end of the sliding plate. According to the utility model, the second supporting plate is pushed upwards through the second hydraulic cylinder, so that the heat-insulating plate at the uppermost end slides to the middle part of the sliding plate, the third supporting plate can drag the heat-insulating plates, and the third hydraulic cylinder can drive the third supporting plate to move downwards every time one heat-insulating plate falls into the middle part of the collecting bin, so that the heat-insulating plates behind can fall into the middle part of the collecting bin; a worker only needs to supplement the insulation boards after the insulation boards in the middle of the storage bin are empty and take out the insulation boards after the insulation boards in the middle of the collection bin are full, and does not need to wait for drying of each insulation board, so that the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of thermal insulation board production equipment, in particular to a drying device for thermal insulation boards. Background Technique

[0002] The exterior wall thermal insulation board, also called the horizon building exterior wall decoration integrated board, is composed of polymer mortar, fiberglass mesh cloth, flame-retardant molded polystyrene foam board or extruded board and other materials. The exterior wall thermal insulation board integrates functions, has low cost, good effect, corrosion resistance, no pollution. After the formed exterior wall thermal insulation board is made, it needs to be dried. Usually, the air flow drying technology is adopted. The control of the drying temperature and time is also crucial and needs to be adjusted according to the thickness and density of the board.

[0003] The publicly disclosed patent: A drying device for thermal insulation boards (publication number: CN213811519U), including a box body, an air heater and an air inlet. The two inner walls of the box body are fixedly connected with air inlets. By installing a movable rod, a circular protrusion is provided at one end of the movable rod close to the movable frame. By cooperating with the movable frame, the operator pulls the movable frame to move along the direction of the movable rod, and the movable spring contracts. The thermal insulation board is placed in the groove, and the movable frame is released. The contracted movable spring rebounds to drive the movable frame, which can not only clamp the thermal insulation board but also adjust the length, suitable for different sizes of thermal insulation boards, without the need to frequently replace the clamping plate frame, with simple operation and improved work efficiency of the operator; when drying the thermal insulation board, the above-mentioned patent requires workers to manually put the thermal insulation board into the device for drying, and after each thermal insulation board is dried, workers also need to manually take it out, increasing the workload of workers. Content of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to propose a drying device for thermal insulation boards.

[0005] To achieve the above object, the utility model adopts the following technical solutions: A drying device for thermal insulation boards, comprising a base. At the four corners of the upper surface of the base, support columns are fixedly connected. At the upper ends of the four groups of support columns, sliding plates are fixedly connected. On both sides of the upper surface of the sliding plate, side plates are fixedly connected. At the inclined upward end of the sliding plate, a storage bin is fixedly connected. At the inclined downward end of the sliding plate, a collection bin is fixedly connected. In the middle of the base, a first hydraulic cylinder is fixedly connected. The output end of the first hydraulic cylinder is fixedly connected with a first support plate, and the first support plate is slidably connected to the middle of the sliding plate. At one end of the lower surface of the base, a first support frame is fixedly connected. At one end of the first support frame, a second hydraulic cylinder is fixedly connected. The output end of the second hydraulic cylinder is fixedly connected with a second support plate, and the second support plate is slidably connected to the middle of the storage bin, and the inclination of the second support plate is the same as that of the base. At the end of the collection bin away from the base, a fixing plate is detachably connected. At the other end of the lower surface of the base, a second support frame is fixedly connected. At one end of the second support frame, a third hydraulic cylinder is fixedly connected. The output end of the third hydraulic cylinder is fixedly connected with a third support plate, and the third support plate is slidably connected to the middle of the collection bin.

[0006] As a further description of the above technical solution:

[0007] Four legs are fixedly connected to the lower end of the base.

[0008] As a further description of the above technical solution:

[0009] The first support plate has the same inclination as the sliding plate. A number of rubber pads are fixedly connected to the upper surface of the first support plate. Four groups of baffles are fixedly connected to the lower end of the first support plate. Through the baffles, the thermal insulation boards sliding to the middle of the sliding plate can be blocked, so that the first support plate can push the thermal insulation boards upward. There is a gap between the rubber pads and the baffles, which can allow hot air to flow and improve the drying efficiency.

[0010] As a further description of the above technical solution:

[0011] A drying cover is fixedly connected to the middle of the sliding plate. Sealing plates are fixedly connected to both sides of the drying cover, and the lowest ends of the two groups of sealing plates are in contact with the side plates. A number of heating plates are fixedly connected to the upper end of the drying cover. A temperature sensor is arranged in the middle of the lower end of the drying cover. By monitoring the temperature at the upper end of the drying cover through the temperature sensor, the heating plates can control the temperature at the upper end of the drying cover, avoiding the temperature at the upper end of the drying cover being too high or too low, so that the thermal insulation boards can have a suitable drying temperature. The downward flowing hot air will flow out from the lower end of the sealing plate and take away the dried water vapor at the same time.

[0012] As a further description of the above technical solution:

[0013] The upper end of the drying hood is fixedly connected with an air inlet pipe, and the air inlet pipe is communicated with the middle part of the drying hood. The upper end of the air inlet pipe is fixedly connected with a mounting seat. A servo motor is fixedly connected to the middle of the mounting seat, and the output end of the servo motor faces the drying hood. The output end of the servo motor is fixedly connected with a fan blade. The upper end of the air inlet pipe is fixedly connected with a filter screen. By driving the fan blade to rotate through the servo motor, the air at the upper end of the drying hood flows downward, and at the same time, the outside air enters the inside of the drying hood along the air inlet pipe. The filter screen can prevent dust from entering the middle of the air inlet pipe.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, firstly, the inclined angles of the sliding plate and the second supporting plate are the same. The heat preservation board to be dried is placed in the middle of the storage bin. The second hydraulic cylinder pushes the second supporting plate upward, so that the uppermost heat preservation board moves upward to coincide with the upper surface of the sliding plate, and the uppermost heat preservation board will slide to the middle of the sliding plate. Through the first supporting plate, the heat preservation board can be left in the middle of the drying hood for drying. After drying, the heat preservation board continues to slide down along the sliding plate to the middle of the collection bin. The third supporting plate will drag the heat preservation board. Every time a heat preservation board falls into the middle of the collection bin, the third hydraulic cylinder will drive the third supporting plate to move downward, so that the subsequent heat preservation boards can fall into the middle of the collection bin. Workers only need to replenish the heat preservation boards in the middle of the storage bin after they are empty and take out the heat preservation boards in the middle of the collection bin after they are full, without waiting for each heat preservation board to be dried, which greatly improves the work efficiency.

[0016] 2. In the utility model, firstly, when the heat preservation board slides to the middle of the sliding plate, the baffle at one end of the first supporting plate will block the heat preservation board. Then the first hydraulic cylinder will push the first supporting plate upward to make the heat preservation board close to the heating plate. The heating plate will heat the air at the upper end of the drying hood. By driving the fan blade to rotate through the servo motor, the hot air at the upper end of the drying hood flows downward. The heat preservation board is dried by the hot air flowing at high speed. The hot air will flow to the outside from the lower ends of the two sealing plates. At the same time, the outside air enters the inside of the drying hood from the air inlet pipe to supplement the air at the upper end of the drying hood, so that the air can be heated by the heating plate to form a hot air cycle, and at the same time, the evaporated water vapor is brought to the outside. Description of the drawings

[0017] Figure 1 is a three-dimensional view of the utility model;

[0018] Figure 2 is a three-dimensional sectional structure diagram of the drying hood of the utility model;

[0019] Figure 3 is a three-dimensional sectional view of the sliding plate part of the utility model;

[0020] Figure 4 is a three-dimensional sectional view of the storage bin of the utility model;

[0021] Figure 5 This is a sectional three-dimensional view of the collection bin of the present utility model.

[0022] Legend:

[0023] 1. Base; 2. Support column; 3. Slide plate; 4. Side plate; 5. Drying hood; 6. Storage bin; 7. Collection bin; 8. Air inlet pipe; 9. Mounting seat; 10. Servo motor; 11. Fan blade; 12. Heating plate; 13. Sealing plate; 14. First hydraulic cylinder; 15. First support plate; 16. First support frame; 17. Second hydraulic cylinder; 18. Second support plate; 19. Fixed plate; 20. Second support frame; 21. Third hydraulic cylinder; 22. Third support plate. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model 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 should not be construed as a limitation of the present utility model; the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. In addition, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it 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 directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0026] Refer to Figures 1-5, an embodiment provided by the present utility model: a drying device for thermal insulation boards, including a base 1. Four corners of the upper surface of the base 1 are fixedly connected with support columns 2. The upper ends of the four groups of support columns 2 are fixedly connected with sliding plates 3. Both sides of the upper surface of the sliding plate 3 are fixedly connected with side plates 4. One end of the sliding plate 3 that slopes upward is fixedly connected with a storage bin 6, and one end of the sliding plate 3 that slopes downward is fixedly connected with a collection bin 7. The middle of the base 1 is fixedly connected with a first hydraulic cylinder 14. The output end of the first hydraulic cylinder 14 is fixedly connected with a first support plate 15, and the first support plate 15 is slidably connected to the middle of the sliding plate 3. One end of the lower surface of the base 1 is fixedly connected with a first support frame 16. One end of the first support frame 16 is fixedly connected with a second hydraulic cylinder 17. The output end of the second hydraulic cylinder 17 is fixedly connected with a second support plate 18. The second support plate 18 is slidably connected to the middle of the storage bin 6, and the inclination of the second support plate 18 is the same as that of the base 1. One end of the collection bin 7 away from the base 1 is detachably connected with a fixing plate 19. The other end of the lower surface of the base 1 is fixedly connected with a second support frame 20. One end of the second support frame 20 is fixedly connected with a third hydraulic cylinder 21. The output end of the third hydraulic cylinder 21 is fixedly connected with a third support plate 22. The third support plate 22 is slidably connected to the middle of the collection bin 7.

[0027] The middle of the sliding plate 3 is fixedly connected with a drying hood 5. Both sides of the drying hood 5 are fixedly connected with sealing plates 13, and the lowest ends of the two groups of sealing plates 13 are in contact with the side plates 4. The upper end of the air inlet pipe 8 is fixedly connected with a filter net. The upper end of the drying hood 5 is fixedly connected with a number of heating plates 12. The middle of the lower end of the drying hood 5 is provided with a temperature sensor. By monitoring the temperature at the upper end of the drying hood 5 through the temperature sensor, the heating plates 12 can control the temperature at the upper end of the drying hood 5, avoiding the temperature at the upper end of the drying hood 5 being too high or too low, so that the thermal insulation board can have a suitable drying temperature. The downward flowing hot air will flow out from the lower end of the sealing plate 13, and at the same time carry away the dried water vapor. The filter net can prevent dust from entering the middle of the air inlet pipe 8. The upper end of the drying hood 5 is fixedly connected with an air inlet pipe 8, and the air inlet pipe 8 is communicated with the middle of the drying hood 5. The upper end of the air inlet pipe 8 is fixedly connected with a mounting seat 9. The middle of the mounting seat 9 is fixedly connected with a servo motor 10, and the output end of the servo motor 10 faces the drying hood 5. The output end of the servo motor 10 is fixedly connected with a fan blade 11. By driving the fan blade 11 to rotate through the servo motor 10, the air at the upper end of the drying hood 5 flows downward, and at the same time the outside air enters the inside of the drying hood 5 along the air inlet pipe 8. The inclination of the first support plate 15 is the same as that of the sliding plate 3. The upper surface of the first support plate 15 is fixedly connected with a number of rubber pads. The lower end of the first support plate 15 is fixedly connected with four groups of baffles. Through the baffles, the thermal insulation board sliding to the middle of the sliding plate 3 can be blocked, so that the first support plate 15 can push the thermal insulation board upward. There is a gap between the rubber pads and the baffles, which can make the hot air flow and improve the drying efficiency. The lower end of the base 1 is fixedly connected with four groups of legs.

[0028] Working principle: When in use, place the insulation board to be dried in the middle of the storage bin 6. The sliding plate 3 and the second support plate 18 have the same inclination angle. Push the second support plate 18 upward through the second hydraulic cylinder 17 to move the insulation board upward. When the bottom surface of the uppermost insulation board coincides with the upper surface of the sliding plate 3, the uppermost insulation board will slide onto the upper surface of the sliding plate 3 and slide down along the sliding plate 3. The side plate 4 will limit the insulation board to prevent the position of the insulation board from shifting. The first hydraulic cylinder 14 pushes the first support plate 15 upward to make the upper end of the rubber block flush with the upper surface of the sliding plate 3. When it slides to the middle of the sliding plate 3, it is blocked by the baffle at one end of the first support plate 15. Then the first hydraulic cylinder 14 pushes the first support plate 15 upward to make the insulation board close to the upper end of the drying hood 5 and close to the heating plate 12. The heating plate 12 will heat the air at the upper end of the drying hood 5. Drive the fan blade 11 to rotate through the servo motor 10 to make the hot air at the upper end of the drying hood 5 flow downward. Dry the insulation board through the hot air flowing at high speed. The hot air will flow to the outside from the lower ends of the two groups of sealing plates 13. At the same time, the outside air enters the inside of the drying hood 5 from the air inlet pipe 8 to supplement the air at the upper end of the drying hood 5, so that the air can be heated by the heating plate 12 to form a hot air cycle, and at the same time bring the evaporated water vapor to the outside. When the drying is completed, the first hydraulic cylinder 14 drives the first support plate 15 downward to make the insulation board fall onto the surface of the sliding plate 3. Then the first hydraulic cylinder 14 continues to drive the first support plate 15 downward. When the baffles all move below the sliding plate 3, the insulation board continues to slide down along the sliding plate 3 to the middle of the collection bin 7. The third support plate 22 will drag the insulation board. Every time a piece of insulation board falls to the middle of the collection bin 7, the third hydraulic cylinder 21 will drive the third support plate 22 downward to make the subsequent insulation boards fall to the middle of the collection bin 7. Workers only need to replenish the insulation board in the middle of the storage bin 6 after it is empty and take out the insulation board in the middle of the collection bin 7 after it is full, without waiting for each insulation board to be dried, which greatly improves the work efficiency.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A drying device for an insulation board, comprising a base (1), characterized in that: The four corners of the upper surface of the base (1) are fixedly connected to support columns (2), the upper ends of the four groups of support columns (2) are fixedly connected to slide plates (3), the two sides of the upper surface of the slide plate (3) are fixedly connected to side plates (4), the end of the slide plate (3) tilted upward is fixedly connected to a storage bin (6), and the end of the slide plate (3) tilted downward is fixedly connected to a collection bin (7), the middle part of the base (1) is fixedly connected to a first hydraulic cylinder (14), the output end of the first hydraulic cylinder (14) is fixedly connected to a first support plate (15), and the first support plate (15) is slidably connected to the middle part of the slide plate (3), one end of the lower surface of the base (1) is fixedly connected to a first support frame (16), and the first support frame (16) is fixedly connected to a second hydraulic cylinder (17) at one end, and the output end of the second hydraulic cylinder (17) is fixedly connected to a second support plate (18), and the second support plate (18) is slidably connected to the middle of the storage bin (6), and the inclination of the second support plate (18) is the same as that of the base (1), and the end of the collection bin (7) away from the base (1) is detachably connected to a fixed plate (19), and the other end of the lower surface of the base (1) is fixedly connected to a second support frame (20), and one end of the second support frame (20) is fixedly connected to a third hydraulic cylinder (21), and the output end of the third hydraulic cylinder (21) is fixedly connected to a third support plate (22), and the third support plate (22) is slidably connected to the middle of the collection bin (7).

2. A drying device for a thermal insulation board according to claim 1, characterized in that: Four groups of legs are fixedly connected to the lower end of the base (1).

3. A drying device for a thermal insulation board according to claim 1, characterized in that: The first support plate (15) has the same inclination as the slide plate (3); a plurality of rubber pads are fixedly connected to the upper surface of the first support plate (15); and four groups of baffles are fixedly connected to the lower end of the first support plate (15).

4. A drying device for a heat preservation board according to claim 1, characterized in that: A drying hood (5) is fixedly connected to the middle of the slide plate (3), sealing plates (13) are fixedly connected to both sides of the drying hood (5), and the lowest ends of the two groups of sealing plates (13) are in contact with the side plates (4), a plurality of heating plates (12) are fixedly connected to the upper end of the drying hood (5), and a temperature sensor is arranged in the middle of the lower end of the drying hood (5).

5. A drying device for a heat preservation board according to claim 4, characterized in that: The upper end of the drying hood (5) is fixedly connected to an air inlet pipe (8), and the air inlet pipe (8) is communicated with the middle of the drying hood (5); the upper end of the air inlet pipe (8) is fixedly connected to a mounting seat (9); the middle of the mounting seat (9) is fixedly connected to a servo motor (10), and the output end of the servo motor (10) faces the drying hood (5); the output end of the servo motor (10) is fixedly connected to a fan blade (11); and the upper end of the air inlet pipe (8) is fixedly connected to a filter screen.

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