Decorative paper formaldehyde removing and cleaning environment-friendly device

Abstract

The utility model discloses a decorative paper formaldehyde removal cleaning environmental protection device which comprises a base, a feeding assembly is arranged on one side of the base, a rolling assembly is arranged on the side, away from the feeding assembly, of the base, a formaldehyde removal frame is arranged in the middle of the base, and a formaldehyde removal cavity is formed in the side, close to the feeding assembly, of the formaldehyde removal frame. A formaldehyde removing assembly is arranged on one side of the formaldehyde removing cavity, an adjusting assembly is arranged on the side, located on the formaldehyde removing assembly, of the formaldehyde removing cavity, a drying cavity is formed in the side, close to the winding assembly, of the formaldehyde removing frame, and a drying assembly is arranged in the drying cavity; a second motor is started to drive a lead screw to rotate synchronously, a transmission wheel and a chain are used for transmission, the lead screw on the other side is driven to rotate synchronously, fixing blocks on the two sides are driven to ascend and descend synchronously, then first adjusting rollers on the two sides drive decorative paper to ascend and descend, the conveying duration of the decorative paper in an aldehyde removing cavity is adjusted, and the decorative paper can be completely wetted by a herbal discan solution conveniently; the formaldehyde removal effect on the decorative paper is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aldehyde removal in decorative paper production, in particular to a decorative paper aldehyde removal, cleaning and environmental protection device. Background Technique

[0002] Decorative paper is an essential raw material in many building materials products, such as low-pressure boards and high-pressure boards used in furniture and cabinets, as well as fireproof boards and floors. It mainly plays a decorative role in providing pattern designs and a covering role in preventing the seepage of the underlying glue solution. During the production process of decorative paper, it is necessary to perform aldehyde removal and cleaning treatment to avoid excessive formaldehyde in the produced decorative paper, which may cause harm to human health during use and ensure the quality of decorative paper production. However, the current aldehyde removal and cleaning devices for decorative paper production have poor aldehyde removal effects, are difficult to achieve full-range aldehyde removal operations on decorative paper, and are inconvenient to perform drying and winding treatments on the aldehyde-removed decorative paper, with poor practicability. Content of the Utility Model

[0003] The purpose of the utility model is to provide a decorative paper aldehyde removal, cleaning and environmental protection device to solve the problems in the above background technique, such as poor aldehyde removal effect of the current aldehyde removal and cleaning devices for decorative paper production and inconvenience in subsequent drying and winding treatments.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A decorative paper aldehyde removal, cleaning and environmental protection device, including a base. One side of the base is provided with a feeding component, and the side of the base far from the feeding component is provided with a winding component. The middle of the base is provided with an aldehyde removal frame. One side of the aldehyde removal frame close to the feeding component is provided with an aldehyde removal cavity. One side of the aldehyde removal cavity is provided with an aldehyde removal component, and the aldehyde removal cavity is provided with an adjusting component on the side of the aldehyde removal component. One side of the aldehyde removal frame close to the winding component is provided with a drying cavity, and a drying component is arranged in the drying cavity.

[0005] Preferably, the feeding component includes mounting plates one symmetrically arranged on one side of the base, and a feeding shaft is rotatably arranged in the middle of the two mounting plates one.

[0006] Preferably, the winding component includes mounting plates two symmetrically arranged on the side of the base far from the feeding component, and a winding shaft is rotatably arranged in the middle of the two mounting plates two. One of the mounting plates two is provided with a motor one with an output shaft fixedly connected to the end of the winding shaft.

[0007] Preferably, the formaldehyde removal component includes a liquid spraying rack provided on one side of the formaldehyde removal chamber. On both sides of the liquid spraying rack, a first guiding roller is rotatably provided in the formaldehyde removal chamber. A liquid guiding hole is formed in the middle of the liquid spraying rack. A plurality of liquid spraying heads are provided at the bottom of the liquid spraying rack and communicate with the liquid guiding hole. A water tank is provided at the top of the formaldehyde removal rack. A water pump is provided on one side of the water tank in the formaldehyde removal rack. The water inlet and the water outlet of the water pump are respectively communicated with the water tank and the liquid guiding hole through water pipes.

[0008] Preferably, the adjusting component includes a first driving chamber symmetrically formed on the inner side wall of the formaldehyde removal rack. A lead screw is rotatably provided in the first driving chamber. A fixing block is threadedly connected to the outer circumferential wall of the lead screw. On both sides, a first adjusting roller is rotatably provided on the fixing block symmetrically from top to bottom. A transmission wheel is provided at the top of the lead screw. The transmission wheels on both sides are connected by a chain drive. Mounting racks are symmetrically provided at the top of the formaldehyde removal rack. A second motor with an output shaft fixedly connected to the end of the lead screw on the same side is provided at the top of one of the mounting racks.

[0009] Preferably, the drying component includes guiding openings symmetrically formed on the inner wall of the drying chamber. A pressing roller is rotatably provided in the middle of both sides of the guiding openings. Second driving chambers are symmetrically provided on the inner wall of the drying chamber. A fixing plate is provided in the middle of the second driving chamber and is lifted and lowered. A second adjusting roller is rotatably provided on both fixing plates together. Electric cylinders with telescopic ends fixedly connected to the fixing plates on the same side are symmetrically provided at the bottom of the base. Drying racks are symmetrically provided at the top of the drying chamber. A diversion hole is formed in the middle of the drying rack. A plurality of air discharge openings are provided on the side of the drying rack facing the decorative paper and communicate with the diversion hole. A duct is connected to both diversion holes together. A hot air blower with an air outlet communicating with the duct is provided at the top of the formaldehyde removal rack.

[0010] Preferably, a slope is provided at the bottom of the formaldehyde removal chamber. A liquid guiding groove is formed at the bottom of the slope in the formaldehyde removal chamber. An installation groove is formed on the inner wall of the liquid guiding groove. A filter plate is provided in the installation groove.

[0011] Preferably, placing racks are symmetrically provided on the side of the base where the liquid guiding groove is located. A liquid collection box is placed on the top of both placing racks.

[0012] Preferably, the bottom of the guiding opening on the side close to the formaldehyde removal chamber is inclined.

[0013] Preferably, support frames are provided at the four corners of the bottom of the base.

[0014] The beneficial effects of the present utility model:

[0015] 1. By fixing the decorative paper to be deodorized on one side of the feeding component, then pulling one end of it into the deodorizing rack, and winding and guiding it along the deodorizing component, adjusting component and drying component inside the deodorizing rack in sequence, and finally guiding it to the outer circumferential wall of the winding shaft in the winding component. The spraying head in the deodorizing component sprays the conveyed decorative paper, and then sprays the herb Diyaolin solution stored in the water tank onto the surface of the decorative paper. Then, the conveying time of the decorative paper in the deodorizing cavity is adjusted through the adjusting component, so that the herb Diyaolin solution sprayed onto the surface of the decorative paper completely wets it, improving the aldehyde removal effect of the decorative paper. The deodorized decorative paper is then conveyed into the drying cavity and dried by the drying component, which is convenient for later use and improves the practicability of the equipment.

[0016] 2. By starting the second motor to drive the lead screw to rotate synchronously, and through the transmission of the transmission wheel and the chain, driving the lead screw on the other side to rotate synchronously, driving the two fixed blocks to lift and lower synchronously, and then driving the two adjusting rollers one to drive the decorative paper to lift and lower, so as to adjust the conveying time of the decorative paper in the deodorizing cavity, which is convenient for the herb Diyaolin solution to completely wet the decorative paper and improve the aldehyde removal effect on the decorative paper.

[0017] 3. By setting a slope at the bottom of the deodorizing cavity, the excess herb Diyaolin solution on the surface of the completely wet decorative paper drips to the top of the slope and finally flows to one side of the liquid guide groove, and is filtered by the filter plate, which is convenient for later treatment and improves the environmental protection of the equipment. Description of the Drawings

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the first perspective of the embodiment of the present utility model;

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the second perspective of the embodiment of the present utility model;

[0020] Figure 3 It is a front view sectional view of the embodiment of the present utility model;

[0021] Figure 4 It is a sectional three-dimensional structural schematic diagram of the embodiment of the present utility model;

[0022] Figure 5 It is an enlarged structural schematic diagram of part A of the embodiment of the present utility model.

[0023] In the figure: 1. Base; 2. Loading component; 21. First mounting plate; 22. Loading shaft; 3. Rewinding component; 31. Second mounting plate; 32. Rewinding shaft; 33. First motor; 4. Formaldehyde removal rack; 5. Formaldehyde removal chamber; 6. Formaldehyde removal component; 61. Liquid spraying rack; 62. First guiding roller; 63. Liquid guiding hole; 64. Liquid spraying head; 65. Water tank; 66. Water pump; 7. Adjusting component; 71. First driving chamber; 72. Lead screw; 73. Fixed block; 74. First adjusting roller; 75. Transmission wheel; 76. Chain; 77. Mounting rack; 78. Second motor; 8. Drying chamber; 9. Drying component; 91. Guiding opening; 92. Pressing roller; 93. Second driving chamber; 94. Fixed plate; 95. Second adjusting roller; 96. Electric cylinder; 97. Drying rack; 98. Flow guiding hole; 99. Air exhaust opening; 910. Air duct; 911. Hot air blower; 10. Slope; 11. Liquid guiding groove; 12. Mounting groove; 13. Filter plate; 14. Placing rack; 15. Liquid collecting box; 16. Support frame. Detailed implementation manner

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

[0025] Please refer to Figures 1 to 5 , the present invention provides a decorative paper formaldehyde removal and cleaning environmental protection device, including a base 1, a loading component 2 is arranged on one side of the base 1, a rewinding component 3 is arranged on the side of the base 1 away from the loading component 2, a formaldehyde removal rack 4 is arranged in the middle of the base 1, a formaldehyde removal chamber 5 is arranged on the side of the formaldehyde removal rack 4 close to the loading component 2, a formaldehyde removal component 6 is arranged on one side of the formaldehyde removal chamber 5, an adjusting component 7 is arranged on the side of the formaldehyde removal chamber 5 located on one side of the formaldehyde removal component 6, a drying chamber 8 is arranged on the side of the formaldehyde removal rack 4 close to the rewinding component 3, and a drying component 9 is arranged in the drying chamber 8. By fixing the decorative paper to be formaldehyde-removed on one side of the loading component 2, and then pulling one end of it into the formaldehyde removal rack 4, and winding and guiding it along the formaldehyde removal component 6, adjusting component 7 and drying component 9 inside the formaldehyde removal rack 4 in sequence, and finally guiding it to the outer circumferential wall of the rewinding shaft 32 in the rewinding component 3. The liquid spraying head 64 in the formaldehyde removal component 6 sprays the conveyed decorative paper, and then sprays the herbaceous diallin solution stored in the water tank 65 onto the surface of the decorative paper. Then, the adjusting component 7 adjusts the conveying time of the decorative paper in the formaldehyde removal chamber 5, so that the herbaceous diallin solution sprayed onto the surface of the decorative paper completely wets it, improving the formaldehyde removal effect of the decorative paper. The formaldehyde-removed decorative paper is then conveyed into the drying chamber 8, and the drying component 9 performs drying treatment on it, which is convenient for later use and improves the practicability of the device.

[0026] As Figure 1 and Figure 2 shown, specifically, the feeding component 2 includes mounting plates one 21 symmetrically arranged on one side of the base 1. A feeding shaft 22 is rotatably arranged in the middle of the two mounting plates one 21 on both sides. The decorative paper to be formaldehyde-removed is fixed by the feeding shaft 22, and the formaldehyde removal and winding treatment are carried out in cooperation with the winding component 3.

[0027] Specifically, the winding component 3 includes mounting plates two 31 symmetrically arranged on the side of the base 1 away from the feeding component 2. A winding shaft 32 is rotatably arranged in the middle of the two mounting plates two 31 on both sides. A motor one 33 with an output shaft fixedly connected to the end of the winding shaft 32 is arranged on one of the mounting plates two 31. By starting the motor one 33, the winding shaft 32 is driven to rotate, and then the decorative paper after formaldehyde removal and drying treatment is wound, which is convenient for subsequent use.

[0028] As Figure 5 shown, specifically, the formaldehyde removal component 6 includes a liquid spraying rack 61 arranged on one side of the formaldehyde removal chamber 5. Guide rollers one 62 are rotatably arranged on both sides of the formaldehyde removal chamber 5 where the liquid spraying rack 61 is located. A liquid guiding hole 63 is opened in the middle of the liquid spraying rack 61. A plurality of liquid spraying heads 64 are arranged at the bottom of the liquid spraying rack 61 and communicate with the liquid guiding hole 63. A water tank 65 is arranged on the top of the formaldehyde removal rack 4. A water pump 66 is arranged on one side of the water tank 65 on the formaldehyde removal rack 4. The water inlet and outlet of the water pump 66 are respectively communicated with the water tank 65 and the liquid guiding hole 63 through water pipes. By starting the water pump 66, the herbaldialin solution in the water tank 65 is conveyed into the liquid guiding hole 63 through the water pipe, and then the herbaldialin solution is sprayed onto the surface of the decorative paper conveyed at the bottom through the liquid spraying heads 64, so that the herbaldialin solution wets the decorative paper, and thus the formaldehyde removal treatment of the decorative paper is realized.

[0029] Specifically, the two guide rollers one 62 are at the same horizontal height, and the liquid spraying rack 61 is in a tower shape, which is convenient for the liquid spraying heads 64 to evenly spray the herbaldialin solution onto the surface of the decorative paper, prevent it from splashing everywhere, and improve the spraying effect.

[0030] Specifically, the adjustment assembly 7 includes a first driving cavity 71 symmetrically formed on the inner side wall of the formaldehyde removal frame 4. A lead screw 72 is rotatably provided in the first driving cavity 71. A fixing block 73 is threadedly connected to the outer circumferential wall of the lead screw 72. The adjustment rollers 74 are symmetrically and rotatably provided on both sides of the fixing block 73 from top to bottom. A transmission wheel 75 is provided at the top of the lead screw 72. The transmission wheels 75 on both sides are drivingly connected by a chain 76. Mounting frames 77 are symmetrically provided at the top of the formaldehyde removal frame 4. A second motor 78 with an output shaft fixedly connected to the end of the lead screw 72 on the same side is provided at the top of one of the mounting frames 77. A second guide roller is provided at one side of the bottom of the formaldehyde removal cavity 5. By starting the second motor 78 to drive the lead screw 72 to rotate synchronously, and through the transmission of the transmission wheels 75 and the chain 76, the lead screw 72 on the other side is driven to rotate synchronously, driving the fixing blocks 73 on both sides to move up and down synchronously, so that the adjustment rollers 74 on both sides drive the decorative paper to move up and down, thereby adjusting the conveying time of the decorative paper in the formaldehyde removal cavity 5, facilitating the complete infiltration of the decorative paper by the herb diallin solution, and improving the formaldehyde removal effect on the decorative paper.

[0031] As Figure 3 shown, specifically, the drying assembly 9 includes guide openings 91 symmetrically formed on the inner wall of the drying cavity 8. Pressing rollers 92 are symmetrically and rotatably provided in the middle of the guide openings 91 on both sides. Second driving cavities 93 are symmetrically provided on the inner wall of the drying cavity 8. A fixing plate 94 is provided to move up and down in the middle of the second driving cavity 93. An adjustment roller 95 is rotatably provided by the fixing plates 94 on both sides. Electric cylinders 96 with telescopic ends fixedly connected to the fixing plates 94 on the same side are symmetrically provided at the bottom of the base 1. Drying frames 97 are symmetrically provided at the top of the drying cavity 8. A diversion hole 98 is provided in the middle of the drying frame 97. A plurality of air outlets 99 communicating with the diversion hole 98 are provided on the side of the drying frame 97 facing the decorative paper. A duct 910 is commonly connected to the diversion holes 98 on both sides. A hot air blower 911 with an air outlet communicating with the duct 910 is provided at the top of the formaldehyde removal frame 4. By starting the hot air blower 911, the hot air is conducted into the duct 910, and finally blown onto the surface of the decorative paper along the diversion holes in the middle of the drying frames 97 on both sides and through the air outlets 99 on the same side, thereby drying the decorative paper after being pressed by the pressing rollers 92, facilitating subsequent winding and use. By controlling the telescopic movement of the electric cylinders 96 on both sides, the fixing plates 94 on both sides drive the adjustment roller 95 to move up and down, adjusting the conveying time of the decorative paper in the drying cavity 8, and improving the drying effect of the decorative paper.

[0032] Specifically, by fixing the duct 910 on the top of the formaldehyde removal frame 4, it is convenient for the air outlets 99 of the drying frames 97 on both sides to dry the decorative paper conveyed in the drying cavity 8.

[0033] Specifically, the bottom of the guiding port 91 close to the formaldehyde-removing cavity 5 is inclined, which facilitates the extrusion of the excess herb Diyaolin solution inside the decorative paper by the side pressing roller 92 and guides it into the formaldehyde-removing cavity 5. Through the pressing roller 92 in the middle of the other guiding port 91, it is convenient to flatten the dried decorative paper to prevent it from wrinkling and improve the winding effect.

[0034] Specifically, a slope 10 is provided at the bottom of the formaldehyde-removing cavity 5. A liquid guiding groove 11 is opened at the bottom of the slope 10 where the formaldehyde-removing cavity 5 is located. An installation groove 12 is opened on the inner wall of the liquid guiding groove 11, and a filter plate 13 is provided in the installation groove 12. By setting the slope 10 at the bottom of the formaldehyde-removing cavity 5, the excess herb Diyaolin solution on the surface of the decorative paper after complete infiltration drips to the top of the slope 10 and finally flows to one side of the liquid guiding groove 11 and is filtered by the filter plate 13, which is convenient for later treatment and improves the environmental protection of the equipment.

[0035] Specifically, placing frames 14 are symmetrically provided on the side of the base 1 where the liquid guiding groove 11 is located. A liquid collecting box 15 is placed on the top of both placing frames 14. By arranging the liquid collecting box 15 at the bottom of the liquid guiding groove 11, the excess herb Diyaolin solution extruded from the decorative paper and during spraying is collected to prevent it from polluting the environment.

[0036] Specifically, support frames 16 are provided at the four corners of the bottom of the base 1. The base 1 is supported by the support frames 16 to improve the stability of the device.

[0037] The working principle of the present utility model: During use, the decorative paper to be formaldehyde-removed is fixed on the outer circumferential wall of the feeding shaft 22, and one end of it is pulled into the formaldehyde-removing frame 4 and wound and guided successively along the guiding roller one 62, adjusting roller one 74, guiding roller two, pressing roller 92 and adjusting roller two 95 inside the formaldehyde-removing frame 4, and finally guided to the outer circumferential wall of the winding shaft 32. The decorative paper is wound by the motor one 33. During the winding process, the water pump 66 is started to make the spraying head 64 spray the herb Diyaolin solution onto the surface of the decorative paper conveyed at the bottom. Then, the conveying time of the decorative paper in the formaldehyde-removing cavity 5 is adjusted by the adjusting roller one 74, so that the herb Diyaolin solution sprayed onto the surface of the decorative paper completely infiltrates it, improving the formaldehyde-removing effect of the decorative paper. The formaldehyde-removed decorative paper is then conveyed into the drying cavity 8 and dried through the air outlets 99 on the two drying frames 97, which is convenient for later use and improves the practicability of the equipment.

[0038] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements or improvements made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A decorative paper formaldehyde removal cleaning and environmental protection device, comprising a base (1), a feeding assembly (2) being provided on one side of the base (1), and a winding assembly (3) being provided on a side of the base (1) away from the feeding assembly (2), characterized in that; A formaldehyde removal rack (4) is provided in the middle of the base (1); a formaldehyde removal chamber (5) is provided on the side of the formaldehyde removal rack (4) close to the loading component (2); a formaldehyde removal component (6) is provided on the side of the formaldehyde removal chamber (5); the formaldehyde removal chamber (5) is located on the side of the formaldehyde removal component (6) and is provided on the adjustment component (7); a drying chamber (8) is provided on the side of the formaldehyde removal rack (4) close to the winding component (3); a drying component (9) is provided in the drying chamber (8).

2. The device for cleaning and environmentally friendly aldehyde removal of decorative paper according to claim 1, characterized in that: The loading assembly (2) comprises a mounting plate (21) symmetrically arranged on one side of the base (1), and loading shafts (22) are arranged in the middle of the mounting plates (21) on both sides so as to rotate together.

3. The device for cleaning and environmentally friendly aldehyde removal of decorative paper according to claim 1, characterized in that: The winding assembly (3) comprises a second mounting plate (31) symmetrically arranged on one side of the base (1) away from the feeding assembly (2), a winding shaft (32) being arranged in the middle of the second mounting plates (31) on both sides for co-rotation, and a motor (33) having an output shaft fixedly connected to the end of the winding shaft (32) on one side of the second mounting plate (31).

4. The device for cleaning and environmentally friendly aldehyde removal of decorative paper according to claim 1, characterized in that: The formaldehyde removal component (6) comprises a liquid spraying frame (61) provided on one side of the formaldehyde removal chamber (5); the formaldehyde removal chamber (5) is located on both sides of the liquid spraying frame (61) and is rotatably provided with a guide roller (62); a liquid guide hole (63) is opened in the middle of the liquid spraying frame (61); a plurality of liquid spraying heads (64) are provided at the bottom of the liquid spraying frame (61) and are connected to the liquid guide hole (63); a water tank (65) is provided on the top of the formaldehyde removal frame (4); a water pump (66) is provided on one side of the water tank (65); a water inlet and a water outlet of the water pump (66) are respectively connected to the water tank (65) and the liquid guide hole (63) through water pipes.

5. The device for cleaning and environmentally friendly decorative paper for removing formaldehyde according to claim 1, characterized in that: The adjustment component (7) comprises a driving cavity (71) symmetrically provided on the inner wall of the formaldehyde removal frame (4), a screw rod (72) being rotatably provided in the driving cavity (71), a fixing block (73) being threadedly connected to the outer wall of the screw rod (72), an adjustment roller (74) being symmetrically rotatable from top to bottom on both sides of the fixing blocks (73), a transmission wheel (75) being provided on the top of the screw rod (72), and the transmission wheels (75) on both sides being connected by chains (76), a mounting frame (77) being symmetrically provided on the top of the formaldehyde removal frame (4), and a motor (78) being fixedly connected to the end of the screw rod (72) on the same side with an output shaft on the top of one side of the mounting frame (77).

6. The device for cleaning and environmentally friendly aldehyde removal of decorative paper according to claim 1, characterized in that: The drying assembly (9) comprises guide openings (91) symmetrically provided on the inner wall of the drying chamber (8), pressure rollers (92) symmetrically rotatably provided in the middle of the guide openings (91) on both sides, a second driving chamber (93) symmetrically provided on the inner wall of the drying chamber (8), a fixed plate (94) being provided in the middle of the second driving chamber (93) for lifting and lowering, and two adjusting rollers (95) being provided for rotating together with the fixed plates (94) on both sides, an electric cylinder (96) symmetrically provided at the bottom of the base (1) with a telescopic end fixedly connected to the fixed plate (94) on the same side, a drying rack (97) symmetrically provided on the top of the drying chamber (8), a guide hole (98) being provided in the middle of the drying rack (97), a plurality of exhaust ports (99) being provided on the side of the drying rack (97) facing the decorative paper and connected to the guide hole (98), an air guide duct (910) being provided in common with the guide holes (98) on both sides, and a hot air blower (911) having an air outlet connected to the air guide duct (910) being provided at the top of the formaldehyde removal rack (4).

7. The device for cleaning and environmentally friendly aldehyde removal of decorative paper according to claim 6, characterized in that: The bottom of the guide opening (91) close to one side of the formaldehyde removal chamber (5) is arranged at an inclination.

8. The device for cleaning and environmentally friendly aldehyde removal of decorative paper according to claim 1, characterized in that: The bottom of the formaldehyde removal chamber (5) is provided with a slope (10), the formaldehyde removal chamber (5) is provided with a liquid guide groove (11) at the bottom of the slope (10), the inner wall of the liquid guide groove (11) is provided with a mounting groove (12), and a filter plate (13) is provided in the mounting groove (12).

9. The device for cleaning and environmentally friendly aldehyde removal of decorative paper according to claim 8, characterized in that: The base (1) is symmetrically provided with a placement rack (14) located on the side of the liquid guiding groove (11), and a liquid collecting box (15) is placed on the top of the placement rack (14) on both sides.

10. The device for cleaning and environmentally friendly aldehyde removal of decorative paper according to claim 1, characterized in that: Support frames (16) are provided at the four bottom corners of the base (1).

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