Cooling device for forming bamboo-wood fiber integrated wallboard

Abstract

The utility model discloses a kind of bamboo wood fiber integrated wallboard forming cooling device, comprising: cooling water tank;Inlet and outlet, the inlet and outlet are located at the both ends of cooling water tank, a plurality of conveying carrier rollers are rotatably connected in the cooling water tank;Upper spray pipe, the upper spray pipe is located in cooling water tank and is located above conveying carrier roller, lower spray pipe is equipped in the cooling water tank, the lower spray pipe is located below conveying carrier roller, a plurality of spray heads are connected on the lower spray pipe and upper spray pipe;Cooling and temperature reducing component, the cooling and temperature reducing component is used to reduce the temperature of water, the cooling and temperature reducing component is located in cooling water tank and is located below lower spray pipe, to make water fall on cooling and temperature reducing component.The beneficial effects of the utility model are that board cooling is sufficient and uniform, the water sprayed by cooling and temperature reducing component is cooled and temperature reduced, the water sprayed is all cold water, can effectively cool board, improve cooling effect, improve cooling efficiency.

Description

Technical Field

[0001] This utility model relates to the field of bamboo and wood fiber integrated wall panel production technology, specifically a cooling device for forming bamboo and wood fiber integrated wall panels. Background Technology

[0002] Bamboo and wood fiber integrated wall panels are made from bamboo powder, wood powder, light calcium carbonate, PVC, polymer resin, and other auxiliary materials. In the production process, these raw materials need to be mixed according to a set formula, heated, extruded, and then cooled and shaped to obtain the bamboo and wood fiber wall panels.

[0003] In existing technologies, when cooling bamboo and wood fiber wall panels, the panels are generally transported to a cooling water tank and cooled by spraying water onto the panels. The sprayed water flows back into the cooling water tank and mixes with the water in the tank. This mixture then sprays the water from the cooling water tank back onto the panels, affecting the temperature of the water in the tank. This increases the temperature of the water in the cooling water tank, making it easier for hotter water to be sprayed onto the panels, which is not effective in cooling the panels. This reduces the cooling effect and efficiency, and affects the quality of the panels produced. Utility Model Content

[0004] The purpose of this invention is to solve the above problems by designing a cooling device for molding bamboo and wood fiber integrated wall panels.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A cooling device for molding bamboo and wood fiber integrated wall panels includes:

[0007] cooling water tank;

[0008] The inlet and outlet are located at both ends of the cooling water tank, and multiple conveying rollers are rotatably connected inside the cooling water tank.

[0009] An upper spray pipe is provided in a cooling water tank and located above the conveyor roller. A lower spray pipe is provided in the cooling water tank and located below the conveyor roller. Multiple spray heads are connected to the lower spray pipe and the upper spray pipe.

[0010] A cooling and temperature-reducing component is used to reduce the temperature of water. The cooling and temperature-reducing component is located in the cooling water tank and below the lower spray pipe so that water falls on the cooling and temperature-reducing component.

[0011] Water in the cooling water tank is transported to the spray head through the upper and lower spray pipes. The spray head sprays water onto the front and back of the board, cooling the board thoroughly and evenly. The sprayed water is cooled by the cooling and temperature-reducing components to avoid affecting the temperature of the water below the cooling and temperature-reducing components, ensuring that all sprayed water is cold. This effectively cools the board, improving the cooling effect and efficiency.

[0012] Furthermore, the cooling and heat dissipation component includes a cooling guide plate, which is connected to the cooling water tank by two fixed seats. The cooling guide plate is inclined and has a cooling cavity inside. A serpentine cooling tube is provided in the cooling cavity. Both ends of the serpentine cooling tube extend through the cooling cavity. The end of the serpentine cooling tube is connected to a liquid outlet pipe, which is located on the surface of the cooling guide plate and has multiple liquid outlet holes.

[0013] The serpentine cooling pipes exchange heat with the cooling cavity and cooling guide plates through the cold water. The surface of the cooling guide plates remains cool, which cools the water sprayed from the spray nozzles, lowering its temperature. The water flowing from the serpentine cooling pipes onto the surface of the cooling guide plates further cools the water flowing from the outlet pipes, preventing hot water from mixing with the cold water in the cooling water tank. The water in the cooling water tank remains at a relatively cool state, preventing hot water from spraying from the spray nozzles. This ensures that all sprayed water is cold, effectively cooling the panels and improving the cooling effect and efficiency.

[0014] Furthermore, the cooling and heat dissipation assembly also includes a circulating water pump. The input end of the circulating water pump is connected to a water supply pipe, one end of which is connected to a cooling water tank. The output end of the circulating water pump is connected to a four-way fitting, one end of which is connected to a cooling hose. The end of the cooling hose away from the four-way fitting is connected to the starting end of a serpentine cooling pipe. The remaining two ends of the four-way fitting are connected to spray hoses, and the ends of the two spray hoses away from the four-way fitting are respectively connected to a lower spray pipe and an upper spray pipe.

[0015] Cold water is delivered to the serpentine cooling pipe through a cooling hose, and then to the lower and upper spray pipes through a spray hose. Water is sprayed onto the front and back of the board through spray nozzles, thus cooling the board thoroughly and evenly. Cold water can be delivered to the serpentine cooling pipe, the lower spray pipe, and the upper spray pipe simultaneously.

[0016] Furthermore, a fixing component is connected to the liquid outlet pipe, and the liquid outlet pipe is connected to the cooling guide plate through the fixing component.

[0017] The outlet pipe is fixed to the cooling guide plate by fasteners, which prevents the outlet pipe from bending and deforming under the impact of water flow, thus avoiding breakage and improving service life.

[0018] Furthermore, a filter is connected to the water supply pipe, and both the cooling hose and the spray hose are flexible hoses. Seals are provided at the connection points between the water supply pipe, the cooling hose, the spray hose and the cooling water tank.

[0019] The water drawn from the cooling water tank is filtered to prevent impurities from entering the pipes, thus avoiding blockages and preventing impurities from being sprayed onto the greenhouse panels, thereby improving production quality.

[0020] Furthermore, fixed support legs are installed at the four corners of the bottom of the cooling water tank, and a fixed base plate is installed between the fixed support legs. The circulating water pump is connected to the fixed base plate through shock-absorbing pads. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the cooling device for forming bamboo and wood fiber integrated wall panels according to the present invention.

[0022] Figure 2 This is a cross-sectional view of the cooling guide plate.

[0023] Figure 3 This is an enlarged cross-sectional view of the liquid outlet pipe.

[0024] Figure 4 This is a top sectional view of the cooling guide plate.

[0025] In the diagram: 1. Cooling water tank; 2. Inlet and outlet; 3. Conveyor roller; 4. Upper spray pipe; 5. Lower spray pipe; 6. Spray head; 7. Cooling and temperature reduction assembly; 8. Cooling guide plate; 9. Fixing base; 10. Cooling cavity; 11. Serpentine cooling pipe; 12. Liquid outlet pipe; 13. Liquid outlet hole; 14. Circulating water pump; 15. Water supply pipe; 16. Four-way fitting; 17. Cooling hose; 18. Spray hose; 19. Fixing component; 20. Filter; 21. Fixed support leg; 22. Fixed base plate; 23. Shock-absorbing pad. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] In the description of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, in the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0028] This utility model provides, for example Figure 1-4 A cooling device for molding bamboo and wood fiber integrated wall panels, as shown, includes:

[0029] Cooling water tank 1;

[0030] Inlet and outlet 2 are located at both ends of cooling water tank 1, and multiple conveying rollers 3 are rotatably connected inside cooling water tank 1;

[0031] The upper spray pipe 4 is located in the cooling water tank 1 and above the conveyor roller 3. The cooling water tank 1 is equipped with a lower spray pipe 5 located below the conveyor roller 3. Multiple spray heads 6 are connected to the lower spray pipe 5 and the upper spray pipe 4.

[0032] Cooling component 7 is used to reduce the temperature of water. It is located in the cooling water tank 1 and below the lower spray pipe 5 so that water falls on the cooling component 7.

[0033] The cooling water tank 1 is located between the molding die and the traction machine. The raw materials for the bamboo-wood fiber integrated wall panel are mixed and then extruded by an extruder. After being shaped by the molding die, they enter the cooling water tank 1 onto the conveying rollers 3. The traction machine pulls and conveys the bamboo-wood fiber integrated wall panel. The bamboo-wood fiber integrated wall panel enters from the inlet / outlet 2 at one end of the cooling water tank 1 and exits from the inlet / outlet 2 at the other end. The bamboo-wood fiber integrated wall panel is conveyed within the cooling water tank 1 via the conveying rollers 3. During the conveying of the panels, the cooling water tank 1... Water inside is transported to the spray head 6 through the upper spray pipe 4 and the lower spray pipe 5. The spray head 6 sprays water onto the front and back of the board, cooling the board thoroughly and evenly. The sprayed water falls onto the cooling component 7. The water below the cooling component 7 is cold water. The cooling component 7 cools the sprayed water to prevent it from affecting the temperature of the water below the cooling component 7, ensuring that all sprayed water is cold water. This effectively cools the board, improving the cooling effect and efficiency.

[0034] Refer to the instruction manual appendix Figure 2 Instruction manual attached Figure 3 Included with instruction manual Figure 4 The cooling and cooling component 7 includes a cooling guide plate 8, which is connected to the cooling water tank 1 by two fixing seats 9. The cooling guide plate 8 is inclined and has a cooling cavity 10 inside. The cooling cavity 10 has a serpentine cooling pipe 11 inside. Both ends of the serpentine cooling pipe 11 extend through the cooling cavity 10. The end of the serpentine cooling pipe 11 is connected to a liquid outlet pipe 12, which is located on the surface of the cooling guide plate 8. The liquid outlet pipe 12 has multiple liquid outlet holes 13.

[0035] Water sprayed from the spray head 6 falls onto the cooling guide plate 8. While cooling the board, cold water in the cooling water tank 1 is transported to the serpentine cooling pipe 11. The cold water in the serpentine cooling pipe 11 exchanges heat with the cooling cavity 10 and the cooling guide plate 8. The surface of the cooling guide plate 8 is in a cool state, which can cool and lower the temperature of the water sprayed from the spray head 6. After the water in the serpentine cooling pipe 11 is transported to the end, it enters the liquid outlet pipe 12 and flows to the surface of the cooling guide plate 8 through the liquid outlet hole 13. This can cool and lower the temperature of the water flowing out of the liquid outlet pipe 12, preventing hot water from mixing with the cold water in the cooling water tank 1. The water in the cooling water tank 1 is always in a relatively cold state, preventing hot water from being sprayed from the spray head 6. This ensures that all sprayed water is cold water, which can effectively cool the board and improve the cooling effect and efficiency.

[0036] Refer to the instruction manual appendix Figure 1 The cooling and heat dissipation component 7 also includes a circulating water pump 14. The input end of the circulating water pump 14 is connected to a water supply pipe 15. One end of the water supply pipe 15 is connected to the cooling water tank 1. The output end of the circulating water pump 14 is connected to a four-way fitting 16. One end of the four-way fitting 16 is connected to a cooling hose 17. The end of the cooling hose 17 away from the four-way fitting 16 is connected to the starting end of the serpentine cooling pipe 11. The remaining two ends of the four-way fitting 16 are connected to spray hoses 18. The ends of the two spray hoses 18 away from the four-way fitting 16 are respectively connected to the lower spray pipe 5 and the upper spray pipe 4.

[0037] The circulating water pump 14 starts working, drawing cold water from the cooling water tank 1 through the water supply pipe 15. The cold water is then transported by the circulating water pump 14 to the four-way fitting 16, and through the cooling hose 17 to the serpentine cooling pipe 11. The cold water is then transported through the spray hose 18 to the lower spray pipe 5 and the upper spray pipe 4. The water is sprayed onto the front and back of the board through the spray head 6, cooling the board by spraying water. The board is cooled thoroughly and evenly, and cold water can be simultaneously delivered to the serpentine cooling pipe 11, the lower spray pipe 5, and the upper spray pipe 4.

[0038] Refer to the instruction manual appendix Figure 3A fixing member 19 is connected to the liquid outlet pipe 12, and the liquid outlet pipe 12 is connected to the cooling guide plate 8 through the fixing member 19.

[0039] The outlet pipe 12 is fixed to the cooling guide plate 8 by the fastener 19, which prevents the outlet pipe 12 from bending and deforming under the impact of water flow, avoids breakage, and improves service life.

[0040] Refer to the instruction manual appendix Figure 1 A filter 20 is connected to the water supply pipe 15. The cooling hose 17 and the spray hose 18 are both flexible hoses. Sealing elements are provided at the connection points of the water supply pipe 15, the cooling hose 17, the spray hose 18 and the cooling water tank 1.

[0041] The water drawn from the cooling water tank 1 is filtered by filter 20 to prevent impurities from entering the pipes, thus avoiding blockages and preventing impurities from being sprayed onto the greenhouse panels, thereby improving production quality.

[0042] Refer to the instruction manual appendix Figure 1 Fixed support legs 21 are installed at the four corners of the bottom of the cooling water tank 1, and a fixed base plate 22 is installed between the fixed support legs 21. The circulating water pump 14 is connected to the fixed base plate 22 through the shock-absorbing pad 23.

[0043] The cooling water tank 1 is supported by the fixed support leg 21, and the tool can be placed on the fixed base plate 22. The shock-absorbing pad 23 provides shock absorption for the circulating water pump 14.

[0044] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A cooling device for molding bamboo and wood fiber integrated wall panels, characterized in that, include: Cooling water tank (1); Inlet and outlet (2), the inlet and outlet (2) are located at both ends of the cooling water tank (1), and multiple conveying rollers (3) are rotatably connected inside the cooling water tank (1); The upper spray pipe (4) is located in the cooling water tank (1) and above the conveying roller (3). The cooling water tank (1) is provided with a lower spray pipe (5), which is located below the conveying roller (3). Multiple spray heads (6) are connected to the lower spray pipe (5) and the upper spray pipe (4). Cooling component (7) is used to reduce the temperature of water. The cooling component (7) is located in the cooling water tank (1) and below the lower spray pipe (5) so that water falls on the cooling component (7).

2. The cooling device for forming bamboo and wood fiber integrated wall panels according to claim 1, characterized in that, The cooling and cooling component (7) includes a cooling guide plate (8), which is connected to the cooling water tank (1) by two fixed seats (9). The cooling guide plate (8) is inclined and has a cooling cavity (10) inside. The cooling cavity (10) has a serpentine cooling pipe (11) inside. Both ends of the serpentine cooling pipe (11) extend through the cooling cavity (10). The end of the serpentine cooling pipe (11) is connected to a liquid outlet pipe (12). The liquid outlet pipe (12) is located on the surface of the cooling guide plate (8) and has multiple liquid outlet holes (13).

3. The cooling device for forming bamboo and wood fiber integrated wall panels according to claim 2, characterized in that, The cooling and cooling component (7) also includes a circulating water pump (14). The input end of the circulating water pump (14) is connected to a water supply pipe (15). One end of the water supply pipe (15) is connected to the cooling water tank (1). The output end of the circulating water pump (14) is connected to a four-way fitting (16). One end of the four-way fitting (16) is connected to a cooling hose (17). The end of the cooling hose (17) away from the four-way fitting (16) is connected to the starting end of the serpentine cooling pipe (11). The remaining two ends of the four-way fitting (16) are connected to spray hoses (18). The ends of the two spray hoses (18) away from the four-way fitting (16) are respectively connected to the lower spray pipe (5) and the upper spray pipe (4).

4. The cooling device for forming bamboo and wood fiber integrated wall panels according to claim 2, characterized in that, The liquid outlet pipe (12) is connected to a fixing member (19), and the liquid outlet pipe (12) is connected to the cooling guide plate (8) through the fixing member (19).

5. The cooling device for molding bamboo and wood fiber integrated wall panels according to claim 3, characterized in that, A filter (20) is connected to the water supply pipe (15). The cooling hose (17) and the spray hose (18) are both flexible hoses. Sealing elements are provided at the connection points of the water supply pipe (15), the cooling hose (17), the spray hose (18) and the cooling water tank (1).

6. The cooling device for molding bamboo and wood fiber integrated wall panels according to claim 3, characterized in that, Fixed support legs (21) are installed at the four corners of the bottom of the cooling water tank (1), and a fixed base plate (22) is installed between the fixed support legs (21). The circulating water pump (14) is connected to the fixed base plate (22) through a shock-absorbing pad (23).

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