Bamboo-wood composite container floor and processing technology thereof

Abstract

The application discloses a kind of bamboo-wood composite container floor and its processing technology, including bamboo core layer, bamboo core layer includes side edge strip one and side edge strip two, even arranged bamboo strip is arranged between side edge strip one and side edge strip two, the inside of bamboo strip is provided with insertion hole, the inside of insertion hole is provided with steel wire rope, the both ends of steel wire rope are respectively fixed with stop block and locking piece;Directional structure board one, directional structure board one is fixed at the top of bamboo core layer;Directional structure board two, directional structure board two is fixed at the bottom of bamboo core layer, and the bottom of directional structure board two is provided with corrosion-resistant layer.The bamboo core layer is compounded between directional structure board one and directional structure board two in the application, and the inside of bamboo core layer is built-in steel wire rope to be pulled, so that core layer is not easy to crack, and corrosion-resistant layer and sealing layer are respectively coated on the bottom and side edge, so that the container floor made has ultra-high strength, excellent weather resistance and size stability bamboo-wood composite container floor.

Description

Technical Field

[0001] This invention relates to the field of container floor technology, specifically to a bamboo-wood composite container floor and its processing technology. Background Technology

[0002] The container floor is an important component of the container structure, playing a crucial role in supporting cargo weight, distributing loads, and ensuring transportation safety. As the core load-bearing component of the container, the mechanical properties of the container floor directly determine transportation safety. With the shipping industry's increasing demands for loading efficiency and cargo weight, the performance requirements for container floors are also becoming increasingly stringent.

[0003] Chinese Patent Application No. 201410039787.2 discloses a container floor, comprising, from top to bottom, a surface layer, a core layer, and a bottom layer, wherein the upper and lower surfaces of the core layer are respectively connected to the surface layer and the bottom layer. This invention also discloses a method for preparing the above-mentioned container floor: laying the core layer on top of the bottom layer, laying the surface layer on the upper surface of the core layer, and hot-pressing the composite to obtain the container floor.

[0004] Current bamboo-wood composite container flooring is prone to core layer cracking and moisture damage during use, making it difficult to withstand extreme loads and exhibiting poor weather resistance. Therefore, there is an urgent need to design a bamboo-wood composite container flooring and its processing technology to address these issues. Summary of the Invention

[0005] The purpose of this invention is to provide a bamboo-wood composite container floor and its processing technology to overcome the above-mentioned shortcomings in the prior art.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A bamboo-wood composite container floor, comprising:

[0008] The bamboo core layer includes a side strip one and a side strip two. A bamboo strip is evenly arranged between the side strip one and the side strip two. The bamboo strip has an insertion hole inside. A steel wire rope is installed inside the insertion hole. A stop block and a locking device are fixed at both ends of the steel wire rope.

[0009] Oriented structural board one, wherein the oriented structural board one is fixed on the top of the bamboo core layer;

[0010] Oriented structural board two, which is fixed to the bottom of the bamboo core layer, and the bottom of the oriented structural board two is provided with a corrosion-resistant layer.

[0011] Furthermore, the sidewalls of both side strip one and side strip two are coated with a sealing layer.

[0012] Furthermore, countersunk holes are provided on the sidewalls of both bamboo strips, and the stop block and locking member are located inside the countersunk holes.

[0013] The processing technology of a bamboo-wood composite container floor includes the following steps:

[0014] Steps for preparing bamboo strips: Select 3-5 year old moso bamboo as raw material, scrape off the skin, process it into bamboo strips of the same size, and then air-dry the bamboo strips;

[0015] Drilling steps: Take out some bamboo strips to serve as side strip one and side strip two, drill through holes in the remaining bamboo strips at fixed intervals, and drill countersunk holes in some bamboo strips;

[0016] Impregnation step: Place the bamboo strips into a container with adhesive and ensure that the bamboo strips are completely immersed in the adhesive, then seal and pressurize the container;

[0017] Pre-fixing steps: Take out the bamboo strip, thread the steel wire rope through the insertion hole of the bamboo strip, fix the locking piece to the end of the steel wire rope, and then dry the bamboo strip after it has been impregnated with glue.

[0018] Composite steps: First, place the prefabricated oriented structural board 1 on the hot press. Then, place the fixed bamboo strips on top of the oriented structural board 1, and place side strip 1 and side strip 2 on both sides of the bamboo strips respectively. Next, place the prefabricated oriented structural board 2 on top of the bamboo strips. Finally, use the hot press to heat-press and solidify the assembled board.

[0019] Coating steps: Apply a corrosion-resistant layer to the bottom of the oriented strand board 2, and apply a sealing layer around the perimeter of the composite board.

[0020] Furthermore, in the step of preparing bamboo strips, the moisture content of the bamboo strips is 12%-15%, the thickness of the bamboo strips is 10-20mm, and the width of the bamboo strips is 20-30mm.

[0021] Furthermore, in the drilling step, the diameter of the through hole is 3-8mm, the hole spacing is 300mm-1500mm, and the diameter of the countersunk hole is 6-12mm.

[0022] Furthermore, in the impregnation step, the adhesive is a phenolic resin solution, and the solid content of the phenolic resin solution is 40%-55%, the pressure of the container is 4MPa-5MPa, and the temperature in the container is 40℃-55℃.

[0023] Furthermore, in the pre-fixing step, after the steel wire rope is threaded through the bamboo strip, the steel wire is pre-tightened by pressure, and then the locking member is fixed to the steel wire rope.

[0024] Furthermore, in the composite step, before composite formation, phenolic resin adhesive needs to be evenly applied to the sidewalls of oriented structural board one and oriented structural board two near the bamboo core layer.

[0025] Furthermore, in the coating step, the corrosion-resistant layer is asphalt, and the sealing layer is epoxy resin.

[0026] In the above technical solution, the present invention provides a bamboo-wood composite container floor and its processing technology, which has the following advantages: by composite bamboo core layer between oriented strand board one and oriented strand board two, and by embedding steel wire rope inside the bamboo core layer for traction, the core layer is not easy to crack. Furthermore, corrosion-resistant layer and sealing layer are coated on the bottom and sides respectively, so that the finished container floor has ultra-high strength, excellent weather resistance and dimensional stability. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0028] Figure 1 A schematic diagram of the overall structure of a bamboo-wood composite container floor according to an embodiment of the present invention;

[0029] Figure 2 A cross-sectional structural schematic diagram of an embodiment of a bamboo-wood composite container floor according to the present invention;

[0030] Figure 3 This is a flowchart illustrating an embodiment of the processing technology for a bamboo-wood composite container floor according to the present invention.

[0031] Explanation of reference numerals in the attached figures:

[0032] 1. Bamboo core layer; 2. Oriented structural board one; 3. Oriented structural board two; 4. Corrosion resistant layer; 5. Bamboo strip; 6. Side strip one; 7. Side strip two; 8. Sealing layer; 9. Through hole; 10. Countersunk hole; 11. Stop block; 12. Steel wire rope; 13. Locking component. Detailed Implementation

[0033] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0034] like Figure 1-3As shown in the embodiment of the present invention, a bamboo-wood composite container floor includes: a bamboo core layer 1, an oriented strand board 1 2, and an oriented strand board 2 3. The bamboo core layer 1 includes side strips 1 6 and 2 7. Bamboo strips 5 are evenly arranged between side strips 1 6 and 2 7. The bamboo strips 5, side strips 1 6, and 2 7 are all made of bamboo and have smooth surfaces. The bamboo strips 5 have through holes 9 inside, and steel wire ropes 12 are installed inside the through holes 9. The steel wire ropes 12 enhance the bonding force between the bamboo strips 5, making it less likely for cracks to form between the bamboo strips 5 under load during use. Furthermore, the bamboo strips 5 are arranged sideways, achieving high core layer strength. Stops 11 and locking elements 13 are fixed to both ends of the steel wire rope 12, respectively, using the stops 11 and locking elements 13 to secure the steel wire rope 12. Limiting; Oriented structural board 1 2 is fixed on top of bamboo core layer 1. Oriented structural board 1 2 and oriented structural board 2 3 are both made of multi-layer large shavings laid in a crisscross pattern. Oriented structural board 2 3 is fixed on the bottom of bamboo core layer 1. The bottom of oriented structural board 2 3 is provided with a corrosion-resistant layer 4. When in use, oriented structural board 2 3 is the bottom of the container floor. The corrosion-resistant layer 4 improves the weather resistance of the container floor. The side walls of side strip 1 6 and side strip 2 7 are coated with a sealing layer 8, and the container floor is coated with a sealing layer around all four sides to prevent the container floor from getting damp inside. The side walls of the two bamboo strips 5 are provided with countersunk holes 10. The stop block 11 and the locking part 13 are located inside the countersunk holes 10. The countersunk holes 10 provide space for the stop block 11 and the locking part 13 to be accommodated, so that there is no interference during assembly.

[0035] Example 1

[0036] The processing technology of a bamboo-wood composite container floor includes the following steps:

[0037] Bamboo strip preparation steps: Select 3-5 year old moso bamboo as raw material, scrape off the skin, process it into bamboo strips 5 of the same specifications, and air-dry the bamboo strips 5. The moisture content of bamboo strips 5 is 12%-15%, the thickness of bamboo strips 5 is 10-20mm, and the width of bamboo strips 5 is 20-30mm. At the same time, the surface of bamboo strips 5 needs to be baked and carbonized to improve its corrosion resistance.

[0038] Drilling steps: Take out a portion of bamboo strip 5 as side strip 1 6 and side strip 2 7, drill through holes 9 at fixed intervals on the remaining bamboo strip 5, and drill countersunk holes 10 on a portion of bamboo strip 5. The diameter of the through holes 9 is 3-8mm and the hole spacing is 500mm. The diameter of the countersunk holes 10 is 6-12mm.

[0039] Impregnation step: Place bamboo strip 5 into a container with adhesive and ensure that bamboo strip 5 is completely immersed in the adhesive. Then seal and pressurize the container. The adhesive is phenolic resin liquid with a solid content of 40%-55%. The pressure of the container is 4MPa-5MPa, and the temperature in the container is 40℃-55℃. By pressurizing the container, the penetration effect of the adhesive into bamboo strip 5 can be effectively increased, so that bamboo strip 5 itself will not crack during the use of the container floor.

[0040] Pre-fixing steps: Take out bamboo strip 5, insert steel wire rope 12 into the insertion hole 9 of bamboo strip 5, and fix the locking part 13 to the end of steel wire rope 12. Then dry the bamboo strip 5 after it is impregnated with glue. After inserting steel wire rope 12 into bamboo strip 5, adhesive will enter the insertion hole 9 of bamboo strip 5 after impregnation with glue. Then insert steel wire rope 12 into insertion hole 9. The adhesive will fill the gap between steel wire rope 12 and the inside of insertion hole 9, so that steel wire rope 12 will be bonded and fixed inside insertion hole 9 of bamboo strip 5 during subsequent curing process, thereby making the fixing effect of steel wire rope on bamboo core layer better. The steel wire will be pre-tightened by pressure, and then the locking part 13 will be fixed to steel wire rope 12. By pre-tightening the steel wire, the bamboo strips 5 are more tightly closed, and the locking part 13 will never fall off when fixed to steel wire rope 12.

[0041] Composite Steps: First, place the pre-fabricated oriented strand board 1-2 on a hot press. Then, place the fixed bamboo strip 5 on top of the oriented strand board 1-2, and place side strip 1-6 and side strip 2-7 on both sides of the bamboo strip 5 respectively. Next, place the pre-fabricated oriented strand board 2-3 on top of the bamboo strip 5. Finally, use the hot press to heat-press and cure the placed boards. Before composite, phenolic resin adhesive needs to be evenly applied to the side walls of oriented strand board 1-2 and oriented strand board 2-3 near the bamboo core layer 1. The specific composite process adopts the "hot in, cold out" process: First, heat to 185-200℃ and pressurize to 3.5-4.5MPa. Maintain the pressure and calculate the hot pressing time according to the board thickness of 40-50min / mm. After hot pressing, stop heating and immediately introduce cooling water into the press plate. While maintaining the pressure, reduce the board temperature to 60-80℃, and then release the pressure and remove the board. This process makes the compression ratio reach 18%-25% and the board density reach 0.90-1.0g / cm.

[0042] Coating steps: Apply a corrosion-resistant layer 4 to the bottom of the oriented strand board 2 3, and apply a sealing layer 8 around the perimeter of the composite board. The corrosion-resistant layer 4 is asphalt, and the sealing layer 8 is epoxy resin.

[0043] Example 2

[0044] The processing technology of a bamboo-wood composite container floor includes the following steps:

[0045] Bamboo strip preparation steps: Select 3-5 year old moso bamboo as raw material, scrape off the skin, process it into bamboo strips 5 of the same specifications, and air-dry the bamboo strips 5. The moisture content of bamboo strips 5 is 12%-15%, the thickness of bamboo strips 5 is 10-20mm, and the width of bamboo strips 5 is 20-30mm. At the same time, the surface of bamboo strips 5 needs to be baked and carbonized to improve its corrosion resistance.

[0046] Drilling steps: Take out a portion of bamboo strip 5 as side strip 1 6 and side strip 2 7, drill through holes 9 at fixed intervals on the remaining bamboo strip 5, and drill countersunk holes 10 on a portion of bamboo strip 5. The diameter of the through holes 9 is 3-8mm and the hole spacing is 800mm. The diameter of the countersunk holes 10 is 6-12mm.

[0047] Impregnation step: Place bamboo strip 5 into a container with adhesive and ensure that bamboo strip 5 is completely immersed in the adhesive. Then seal and pressurize the container. The adhesive is phenolic resin liquid with a solid content of 40%-55%. The pressure of the container is 4MPa-5MPa, and the temperature in the container is 40℃-55℃. By pressurizing the container, the penetration effect of the adhesive into bamboo strip 5 can be effectively increased, so that bamboo strip 5 itself will not crack during the use of the container floor.

[0048] Pre-fixing steps: Take out bamboo strip 5, insert steel wire rope 12 into the insertion hole 9 of bamboo strip 5, and fix the locking part 13 to the end of steel wire rope 12. Then dry the bamboo strip 5 after it is impregnated with glue. After inserting steel wire rope 12 into bamboo strip 5, adhesive will enter the insertion hole 9 of bamboo strip 5 after impregnation with glue. Then insert steel wire rope 12 into insertion hole 9. The adhesive will fill the gap between steel wire rope 12 and the inside of insertion hole 9, so that steel wire rope 12 will be bonded and fixed inside insertion hole 9 of bamboo strip 5 during subsequent curing process, thereby making the fixing effect of steel wire rope on bamboo core layer better. The steel wire will be pre-tightened by pressure, and then the locking part 13 will be fixed to steel wire rope 12. By pre-tightening the steel wire, the bamboo strips 5 are more tightly closed, and the locking part 13 will never fall off when fixed to steel wire rope 12.

[0049] Composite Steps: First, place the pre-fabricated oriented strand board 1-2 on a hot press. Then, place the fixed bamboo strip 5 on top of the oriented strand board 1-2, and place side strip 1-6 and side strip 2-7 on both sides of the bamboo strip 5 respectively. Next, place the pre-fabricated oriented strand board 2-3 on top of the bamboo strip 5. Finally, use the hot press to heat-press and cure the placed boards. Before composite, phenolic resin adhesive needs to be evenly applied to the side walls of oriented strand board 1-2 and oriented strand board 2-3 near the bamboo core layer 1. The specific composite process adopts the "hot in, cold out" process: First, heat to 185-200℃ and pressurize to 3.5-4.5MPa. Maintain the pressure and calculate the hot pressing time according to the board thickness of 40-50min / mm. After hot pressing, stop heating and immediately introduce cooling water into the press plate. While maintaining the pressure, reduce the board temperature to 60-80℃, and then release the pressure and remove the board. This process makes the compression ratio reach 18%-25% and the board density reach 0.90-1.0g / cm.

[0050] Coating steps: Apply a corrosion-resistant layer 4 to the bottom of the oriented strand board 2 3, and apply a sealing layer 8 around the perimeter of the composite board. The corrosion-resistant layer 4 is asphalt, and the sealing layer 8 is epoxy resin.

[0051] Example 3

[0052] The processing technology of a bamboo-wood composite container floor includes the following steps:

[0053] Bamboo strip preparation steps: Select 3-5 year old moso bamboo as raw material, scrape off the skin, process it into bamboo strips 5 of the same specifications, and air-dry the bamboo strips 5. The moisture content of bamboo strips 5 is 12%-15%, the thickness of bamboo strips 5 is 10-20mm, and the width of bamboo strips 5 is 20-30mm. At the same time, the surface of bamboo strips 5 needs to be baked and carbonized to improve its corrosion resistance.

[0054] Drilling steps: Take out a portion of bamboo strip 5 as side strip 1 6 and side strip 2 7, drill through holes 9 at fixed intervals on the remaining bamboo strip 5, and drill countersunk holes 10 on a portion of bamboo strip 5. The diameter of the through holes 9 is 3-8mm and the hole spacing is 1200mm. The diameter of the countersunk holes 10 is 6-12mm.

[0055] Impregnation step: Place bamboo strip 5 into a container with adhesive and ensure that bamboo strip 5 is completely immersed in the adhesive. Then seal and pressurize the container. The adhesive is phenolic resin liquid with a solid content of 40%-55%. The pressure of the container is 4MPa-5MPa, and the temperature in the container is 40℃-55℃. By pressurizing the container, the penetration effect of the adhesive into bamboo strip 5 can be effectively increased, so that bamboo strip 5 itself will not crack during the use of the container floor.

[0056] Pre-fixing steps: Take out bamboo strip 5, insert steel wire rope 12 into the insertion hole 9 of bamboo strip 5, and fix the locking part 13 to the end of steel wire rope 12. Then dry the bamboo strip 5 after it is impregnated with glue. After inserting steel wire rope 12 into bamboo strip 5, adhesive will enter the insertion hole 9 of bamboo strip 5 after impregnation with glue. Then insert steel wire rope 12 into insertion hole 9. The adhesive will fill the gap between steel wire rope 12 and the inside of insertion hole 9, so that steel wire rope 12 will be bonded and fixed inside insertion hole 9 of bamboo strip 5 during subsequent curing process, thereby making the fixing effect of steel wire rope on bamboo core layer better. The steel wire will be pre-tightened by pressure, and then the locking part 13 will be fixed to steel wire rope 12. By pre-tightening the steel wire, the bamboo strips 5 are more tightly closed, and the locking part 13 will never fall off when fixed to steel wire rope 12.

[0057] Composite Steps: First, place the pre-fabricated oriented strand board 1-2 on a hot press. Then, place the fixed bamboo strip 5 on top of the oriented strand board 1-2, and place side strip 1-6 and side strip 2-7 on both sides of the bamboo strip 5 respectively. Next, place the pre-fabricated oriented strand board 2-3 on top of the bamboo strip 5. Finally, use the hot press to heat-press and cure the placed boards. Before composite, phenolic resin adhesive needs to be evenly applied to the side walls of oriented strand board 1-2 and oriented strand board 2-3 near the bamboo core layer 1. The specific composite process adopts the "hot in, cold out" process: First, heat to 185-200℃ and pressurize to 3.5-4.5MPa. Maintain the pressure and calculate the hot pressing time according to the board thickness of 40-50min / mm. After hot pressing, stop heating and immediately introduce cooling water into the press plate. While maintaining the pressure, reduce the board temperature to 60-80℃, and then release the pressure and remove the board. This process makes the compression ratio reach 18%-25% and the board density reach 0.90-1.0g / cm³.

[0058] Coating steps: Apply a corrosion-resistant layer 4 to the bottom of the oriented strand board 2 3, and apply a sealing layer 8 around the perimeter of the composite board. The corrosion-resistant layer 4 is asphalt, and the sealing layer 8 is epoxy resin.

[0059] In Examples 1, 2, and 3 above, all parameters are the same except for the spacing of the perforation holes 9. Tests show that the longitudinal short-span shear force can reach over 15000N, the static bending strength is ≥130MPa, and the elastic modulus is ≥16500MPa. In the industry, a container floor that meets the 7.26-ton pressure test is considered a high-strength container floor. The container floor panels in the three examples above can stably pass the pressure test of over 7.8 tons, demonstrating ultra-high mechanical strength. The resin-impregnated bamboo strips are filled with adhesive, and when combined with the oriented strand version and hot-pressed, they form a continuous adhesive layer. They withstand boiling in water for 4 hours without glue migration or cracking, and the bonding strength is more than 30% higher than traditional processes, exhibiting good bonding durability and water resistance. Furthermore, they have outstanding anti-deformation capabilities. The "hot-in, cold-out" hot-pressing process allows the board to cool and shrink uniformly under pressure, significantly reducing residual stress and warping less than conventional hot-pressed floor panels, resulting in excellent dimensional stability.

[0060] Then, extreme pressure tests were conducted on the container bottom plates of the three embodiments. It was found that Embodiment 2 could pass the pressure test of up to 8.3 tons, while Embodiments 1 and 3 could not pass. Considering that the influencing factors are related to the number of steel wire ropes 12, the specific analysis is as follows: In Embodiment 3, there are too many steel wire ropes 12, and the number of interlocking holes 9 that need to be drilled is relatively dense, so the load-bearing capacity of its bamboo core layer 1 is not as good as that of Embodiment 2; In Embodiment 1, there are too few steel wire ropes 12, and the bonding ability between the bamboo strips 5 of its bamboo core layer 1 is not as good as that of Embodiment 2. Therefore, Embodiment 2 has the best effect.

[0061] The foregoing has only described certain exemplary embodiments of the present invention by way of illustration. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the foregoing drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A bamboo-wood composite container floor, characterized in that, include: The bamboo core layer (1) includes a side strip one (6) and a side strip two (7). A bamboo strip (5) is evenly arranged between the side strip one (6) and the side strip two (7). A through hole (9) is provided inside the bamboo strip (5). A steel wire rope (12) is provided inside the through hole (9). A stop block (11) and a locking member (13) are fixed at both ends of the steel wire rope (12). Oriented structural board one (2), said oriented structural board one (2) is fixed on the top of bamboo core layer (1); Oriented structural board 2 (3), the oriented structural board 2 (3) is fixed at the bottom of the bamboo core layer (1), and the bottom of the oriented structural board 2 (3) is provided with a corrosion resistant layer (4).

2. The bamboo-wood composite container floor according to claim 1, characterized in that, The sidewalls of side strip one (6) and side strip two (7) are coated with a sealing layer (8).

3. The bamboo-wood composite container floor according to claim 1, characterized in that, Both of the bamboo strips (5) have countersunk holes (10) on their sidewalls, and the stop block (11) and the locking member (13) are located inside the countersunk holes (10).

4. A processing method for a bamboo-wood composite container floor, comprising the bamboo-wood composite container floor as described in any one of claims 1-3, characterized in that, Includes the following steps: Bamboo strip preparation steps: Select 3-5 year old moso bamboo as raw material, scrape off the skin, process it into bamboo strips (5) of the same specifications, and air dry the bamboo strips (5); Drilling steps: Take out a portion of the bamboo strips (5) as side strip one (6) and side strip two (7), drill through holes (9) at fixed intervals on the remaining bamboo strips (5), and drill countersunk holes (10) on a portion of the bamboo strips (5). Impregnation step: Place the bamboo strip (5) into a container with adhesive and make the bamboo strip (5) completely immersed in the adhesive, then seal and pressurize the container; Pre-fixing steps: Take out the bamboo strip (5), insert the steel wire rope (12) into the insertion hole (9) of the bamboo strip (5), and fix the locking piece (13) to the end of the steel wire rope (12), and then dry the bamboo strip (5) after it has been soaked in glue; Composite steps: First, place the pre-made oriented structural board 1 (2) on the hot press. Then, place the fixed bamboo strip (5) on top of the oriented structural board 1 (2), and place the side strip 1 (6) and side strip 2 (7) on both sides of the bamboo strip (5). Next, place the pre-made oriented structural board 2 (3) on top of the bamboo strip (5). Finally, use the hot press to heat-press and solidify the placed board. Coating steps: Apply a corrosion-resistant layer (4) to the bottom of the oriented structural board 2 (3) and apply a sealing layer (8) around the composite board.

5. The processing technology of a bamboo-wood composite container floor according to claim 4, characterized in that, In the bamboo strip preparation step, the moisture content of the bamboo strip (5) is 12%-15%, the thickness of the bamboo strip (5) is 10-20mm, and the width of the bamboo strip (5) is 20-30mm.

6. The processing technology of a bamboo-wood composite container floor according to claim 4, characterized in that, In the drilling step, the diameter of the through hole is 3-8mm, the hole spacing is 300mm-1500mm, and the diameter of the countersunk hole (10) is 6-12mm.

7. The processing technology of a bamboo-wood composite container floor according to claim 4, characterized in that, In the impregnation step, the adhesive is a phenolic resin solution with a solid content of 40%-55%, the pressure of the container is 4MPa-5MPa, and the temperature in the container is 40℃-55℃.

8. The processing technology of a bamboo-wood composite container floor according to claim 4, characterized in that, In the pre-fixing step, after the wire rope (12) is threaded through the bamboo strip (5), the wire is pre-tightened by pressure, and then the locking member (13) is fixed to the wire rope (12).

9. The processing technology of a bamboo-wood composite container floor according to claim 4, characterized in that, In the composite step, before the composite is completed, phenolic resin adhesive needs to be evenly applied to the sidewalls of oriented structural board one (2) and oriented structural board two (3) near the bamboo core layer (1).

10. The processing technology of a bamboo-wood composite container floor according to claim 4, characterized in that, In the coating step, the corrosion-resistant layer (4) is asphalt and the sealing layer (8) is epoxy resin.

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