CN213509323U

CN213509323U - Multi-layer aldehyde-removing plate

Info

Publication number: CN213509323U
Application number: CN202021928206.8U
Authority: CN
Inventors: 胡敏浩
Original assignee: Zhejiang Longsen Lumbering Co ltd
Current assignee: Zhejiang Longsen Lumbering Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-06-22
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a multi-layer removes aldehyde panel belongs to architectural decoration panel technical field, which comprises a core, the core top is provided with the toughness layer, the core below is provided with dry layer, toughness layer top is provided with anion panel, dry layer below is provided with anion panel, anion panel both sides are provided with the glue film, the glue film top is provided with first panel, the glue film below is provided with second panel, first panel is provided with fire-retardant layer with second panel outside. The utility model discloses the device is inside to be provided with except that aldehyde panel, can obtain good clearance effect to inside formaldehyde, avoids causing the release of formaldehyde, produces the injury to the people health, and inside panel is provided with a plurality of protective layers for multilayer panel's life extension.

Description

Multi-layer aldehyde-removing plate

Technical Field

The utility model relates to a building decoration panel technical field especially relates to a aldehyde panel is removed to multilayer.

Background

Along with the improvement of living standard of people, the requirement on houses is higher and higher, more and more households can decorate the houses before living in, wherein a large amount of plates are used for decoration. However, under the current environmental protection demands, it is desired to reduce felling of trees; good trees are also used in large quantities due to human needs, so that high-grade wood is less and more expensive, and the synthetic board is not resistant to the promotion of the technology. The synthetic board is made of wood with low density, and then the wood is mixed with the adhesive to prepare the board with hard density in a high pressure mode, so that the plastic adhesive which can harden the board material usually contains a large amount of formaldehyde.

Patent No. 201821070805.3 discloses a multi-layer sheet material having an elastic film layer, comprising a substrate layer and an elastic film layer; the elastic film layer is positioned at the upper end of the base material layer and wraps the base material layer, and the edge of the elastic film layer is arranged in a groove which is preset at the lower end of the base material layer; the elastic film layer is made of elastic material, and the utility model has simple structure.

The multilayer panels of the above technology have the following drawbacks: the inside aldehyde panel that removes that is provided with of the device, to the unable good clearance effect that obtains of formaldehyde of inside, cause the release of formaldehyde easily, produce the injury to the human body, and inside panel does not have a plurality of protective layers for the life of multilayer panel reduces.

SUMMERY OF THE UTILITY MODEL

The utility model provides a aldehyde panel is removed to multilayer, the inside aldehyde panel that removes that is provided with of the device can obtain good clearance effect to inside formaldehyde, avoids causing the release of formaldehyde, produces the injury to the human body, and inside panel is provided with a plurality of protective layers for multilayer panel's life extension.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of aldehyde panel is removed to multilayer, which comprises a core, the core top is provided with the toughness layer, the core below is provided with dry layer, toughness layer top is provided with anion panel, dry layer below is provided with anion panel, anion panel both sides are provided with the glue film, the glue film top is provided with first panel, the glue film below is provided with the second panel, first panel is provided with fire-retardant layer with second panel outside.

Optionally, a flame retardant is arranged inside the flame retardant layer, and a waterproof film is arranged above the flame retardant.

Optionally, a drying agent is arranged in the drying layer.

Optionally, the flame retardant is made of a red phosphorus material.

Optionally, the tough layer is made of a polyflon nptfe tough coating paint material.

The utility model has the advantages as follows:

the embodiment of the utility model provides a aldehyde panel is removed to multilayer:

the core plate, the first plate and the second plate form a multilayer plate, the toughness layer is arranged above the core plate, the POLYFLONPTFE toughness coating keeps the characteristics of the original POLYFLONPTFE coating, and in addition, the coating has excellent coating hardness, adhesion, wear resistance, processability and the like, so that the improved single-layer coating is an improved single-layer coating, the toughness strength of the core plate can be higher, the drying layer is arranged below the core plate, the drying layer is filled with a drying agent, and substances capable of removing moisture in wet substances are divided into two types: chemical desiccants, such as calcium sulfate and calcium chloride, dry by combining with water to form hydrates; physical drying agents, such as silica gel, activated alumina and the like, are dried by physically adsorbing water, so that the problem that the service life of the whole multilayer plate is influenced due to the fact that the interior of a core plate is corroded by water vapor is avoided, a negative ion plate is arranged outside a flexible layer and a drying layer and can release negative ions, the negative ion plate serving as a main component in the negative ion catalytic growth hormone is of a crystal structure and belongs to a trigonal system, a space point group is r3m series and is a typical polar crystal, the crystal r3m point group does not have a symmetric center, positive charges and negative charges in the c-axis direction cannot be superposed, the symmetric center does not exist, positive electrodes and negative electrodes are formed at two ends of the crystal, and the positive electrodes and the negative electrodes at two ends are not killed under the condition of no external electric field, so that the crystal is also called a permanent electrode, namely the negative ion crystal is a permanent charged body. The anion plate can release anions, adsorb harmful decoration pollutants such as formaldehyde and the like, and play a role in purifying indoor air and reducing formaldehyde release amount. The negative ion growth promoter attached to the surface of the floor can decompose formaldehyde entering an electric field of the floor and reduce the formaldehyde into co2 and h2o to enable the formaldehyde to become harmless gas, so that the integral multilayer board can avoid the formaldehyde from exceeding the standard, a glue layer is arranged between the negative ion board and the first board and between the negative ion board and the second board, the integral adhesion is stronger, the integral adhesion effect is better, a flame-retardant layer is arranged outside the first board and the second board, a flame retardant is arranged inside the flame-retardant layer and is made of a red phosphorus material, and the red phosphorus is a better flame retardant, so that the floor has the advantages of less addition amount, high flame-retardant efficiency, low smoke, low toxicity, wide application and the like; red phosphorus is compounded with inorganic flame retardants such as aluminum hydroxide and expandable graphite to prepare composite phosphorus/magnesium; phosphorus/aluminum; non-halogen flame retardants such as phosphorus graphite can use flame retardant volume to reduce by a wide margin, and is provided with the water proof membrane in the outside of flame retardant, can prevent that outside water source from soaking panel, prolongs the life of panel, and the device is inside to be provided with removes aldehyde panel, can obtain good clearance effect to inside formaldehyde, avoids causing the release of formaldehyde, produces the injury to the human body, and inside panel is provided with a plurality of protective layers for the life extension of multilayer panel.

2. The activated clay after acid washing enters a box-type diaphragm filter press for filter pressing, the residual pickling solution in the activated clay is separated, the pickling solution obtained by filter pressing can be directly recycled, a large amount of pickling solution is adsorbed on the surface and the inside of the activated clay after acid washing, a layer of elastic membrane is additionally arranged between a filter plate and filter cloth in the box-type diaphragm filter press, after the activated clay is fed, a high-pressure fluid medium is injected between the filter plate and a diaphragm, at the moment, the whole diaphragm can be expanded to press the activated clay, and further dehydration of the activated clay is realized, namely, squeezing and filtering. The solid part of the activated clay is intercepted by the filtering medium to form a filter cake, the liquid part permeates the filtering medium to be discharged, the activated clay is separated from the pickling solution, the pickling solution contained in the activated clay is easy to rinse after being separated by the box-type membrane filter press, the separated pickling solution can be directly recycled, and the recovery efficiency is high.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of a multi-layer aldehyde-removing plate according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a flame retardant layer of a multi-layer aldehyde-removing plate according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a drying layer of a multi-layer aldehyde-removing plate according to an embodiment of the present invention.

In the figure: 1. a core board; 2. a first sheet material; 3. a second sheet material; 4. a glue layer; 5. a negative ion plate; 6. A ductile layer; 7. drying the layer; 8. a flame retardant layer; 9. a flame retardant; 10. a water-resistant film; 11. a desiccant.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A multi-layer aldehyde-removing plate according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1-3, the embodiment of the utility model provides a multi-layer removes aldehyde panel, including core 1, core 1 top is provided with toughness layer 6, core 1 below is provided with dry layer 7, toughness layer 6 top is provided with anion panel 5, dry layer 7 below is provided with anion panel 5, anion panel 5 both sides are provided with glue film 4, glue film 4 top is provided with first panel 2, glue film 4 below is provided with second panel 3, first panel 2 is provided with fire-retardant layer 8 with second panel 3 outside.

By way of example, by forming the core plate 1 with the first and second sheet materials 2, 3 into a multilayer sheet material, by providing the ductile layer 6 above the core plate 1, the ductile strength of the core plate 1 can be made higher, a drying layer 7 is arranged below the core plate 1, and the negative ion plate 5 is arranged outside the toughness layer 6 and the drying layer 7, the negative ion plate 5 can release negative ions, the main component negative ion element in the negative ion oxytocin is a crystal structure, belongs to a trigonal system, the space point group is r3m system, is a typical polar crystal, the crystal r3m point group has no symmetric center, the positive and negative charges in the c-axis direction cannot coincide, and there is no symmetric center, so that the positive and negative electrodes are formed at the two ends of the crystal, in addition, the positive and negative electrodes at both ends are not lost under the condition of no external electric field, so the crystal is also called as a permanent electrode, namely the negative ion crystal is a permanent charged body. The anion plate can release anions, adsorb harmful decoration pollutants such as formaldehyde and the like, and play a role in purifying indoor air and reducing formaldehyde release amount. The negative ion growth promoter attached to the surface of the floor can also decompose formaldehyde entering an electric field of the floor, and the negative ion growth promoter is reduced into co2 and h2o to enable the co2 and the h2o to become harmless gas, so that the formaldehyde of the whole multi-layer plate is prevented from exceeding the standard, a glue layer 4 is arranged between the negative ion plate 5 and the first plate 2 and the second plate 3, the whole adhesion is stronger, the whole adhesion effect is better, and a flame-retardant layer 8 is arranged outside the first plate 2 and the second plate 3.

Referring to fig. 2, a flame retardant 9 is disposed inside the flame retardant layer 8, and a waterproof film 10 is disposed above the flame retardant 9.

The inside fire retardant 9 that is provided with of fire-retardant layer 8 of example, this fire retardant 9 adopts red phosphorus material to make, can use fire retardant dosage to reduce by a wide margin, and is provided with water proof membrane 10 in the outside of fire retardant 9, can prevent that outside water source from soaking panel, prolongs the life of panel.

Referring to fig. 3, the drying layer 7 is provided with a drying agent 11 therein.

As an example, the drying layer 7 is filled with a drying agent 11, and substances capable of removing moisture from a humid substance are generally classified into two types: chemical desiccants, such as calcium sulfate and calcium chloride, dry by combining with water to form hydrates; physical drying agents, such as silica gel, activated alumina and the like, dry through physically adsorbing water, and avoid the influence on the service life of the whole multilayer plate caused by the erosion of water vapor inside the core plate 1.

Referring to fig. 2, the flame retardant 9 is made of red phosphorus material.

In an example, red phosphorus is a better flame retardant, and has the advantages of small addition amount, high flame retardant efficiency, low smoke, low toxicity, wide application and the like; red phosphorus is compounded with inorganic flame retardants such as aluminum hydroxide and expandable graphite to prepare composite phosphorus/magnesium; phosphorus/aluminum; non-halogen flame retardants such as phosphorus/graphite.

Referring to fig. 1, the flexible layer 6 is made of a teflon nptfe flexible coating material.

Illustratively, the POLYFLONPTFE tough coating material maintains the characteristics of the original POLYFLONPTFE coating material, and has excellent coating hardness, adhesion, abrasion resistance, processability and the like, thereby being an improved single-layer coating material.

When the core plate is used, the core plate 1, the first plate 2 and the second plate 3 form a multilayer plate, the toughness layer 6 is arranged above the core plate 1, the POLYFLONPTFE toughness coating paint keeps the characteristics of the original POLYFLONPTFE coating paint, and in addition, the coating paint has excellent coating hardness, adhesion, wear resistance, processability and the like, so that the core plate 1 is an improved single-layer paint, the toughness strength of the core plate 1 can be higher, the drying layer 7 is arranged below the core plate 1, the drying layer 7 is filled with the drying agent 11, and substances which can remove moisture in wet substances are divided into two types: chemical desiccants, such as calcium sulfate and calcium chloride, dry by combining with water to form hydrates; physical drying agents such as silica gel and activated alumina are dried by physically adsorbing water, so that the problem that the service life of the whole multilayer plate is affected due to the fact that the interior of a core plate 1 is corroded by water vapor is avoided, a negative ion plate 5 is arranged outside a flexible layer 6 and a drying layer 7, negative ions can be released by the negative ion plate 5, the negative ion plate 5 is of a crystal structure and belongs to a trigonal system, a space point group is r3m and is a typical polar crystal, the crystal r3m point group does not have a symmetric center, positive charges and negative charges in the c-axis direction cannot be coincided, and the symmetric center is avoided, so that the positive electrode and the negative electrode are formed at two ends of the crystal, and the positive electrode and the negative electrode at the two ends cannot be disappeared under the condition of no external electric field, so that the crystal is also called as a permanent electrode, namely, the negative ion crystal is a permanent charged body. The anion plate can release anions, adsorb harmful decoration pollutants such as formaldehyde and the like, and play a role in purifying indoor air and reducing formaldehyde release amount. The negative ion growth promoter attached to the surface of the floor can decompose formaldehyde entering an electric field of the floor and reduce the formaldehyde into co2 and h2o to enable the formaldehyde to become harmless gas, so that the integral multilayer board can avoid the formaldehyde from exceeding the standard, a glue layer 4 is arranged between the negative ion board 5 and the first board 2 and the second board 3, the integral adhesion is stronger, the integral adhesion effect is better, a flame-retardant layer 8 is arranged outside the first board 2 and the second board 3, a flame retardant 9 is arranged inside the flame-retardant layer 8, the flame retardant 9 is made of a red phosphorus material, the red phosphorus is a better flame retardant, and the floor has the advantages of small addition amount, high flame-retardant efficiency, low smoke, low toxicity, wide application and the like; red phosphorus is compounded with inorganic flame retardants such as aluminum hydroxide and expandable graphite to prepare composite phosphorus/magnesium; phosphorus/aluminum; phosphorus/graphite and other non-halogen flame retardants can use the flame retardant amount to reduce by a wide margin, and is provided with water proof membrane 10 in the outside of flame retardant 9, can prevent that the outside water source from soaking panel, prolongs the life of panel.

The utility model relates to a multi-layer aldehyde-removing plate, which comprises a plate 1 and a core plate; 2. a first sheet material; 3. a second sheet material; 4. a glue layer; 5. a negative ion plate; 6. a ductile layer; 7. drying the layer; 8. a flame retardant layer; 9. a flame retardant; 10. a water-resistant film; 11. the desiccant, the components are all standard or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a aldehyde panel is removed to multilayer, includes core (1), its characterized in that, core (1) top is provided with toughness layer (6), core (1) below is provided with dry layer (7), toughness layer (6) top is provided with anion panel (5), dry layer (7) below is provided with anion panel (5), anion panel (5) both sides are provided with glue film (4), glue film (4) top is provided with first panel (2), glue film (4) below is provided with second panel (3), first panel (2) and second panel (3) outside are provided with fire-retardant layer (8).

2. The multi-layer aldehyde-removing board as claimed in claim 1, wherein the flame-retardant layer (8) is internally provided with a flame retardant (9), and a waterproof film (10) is arranged above the flame retardant (9).

3. The multi-layer aldehyde-removing board as claimed in claim 1, wherein the drying layer (7) is internally provided with a drying agent (11).

4. The multi-layer aldehyde-removing plate as claimed in claim 2, wherein the flame retardant (9) is made of red phosphorus material.

5. The multi-layer aldehyde-removing board as claimed in claim 1, wherein the flexible layer (6) is made of a coating material of polyflon nptfe flexible coating.