CN109681942B

CN109681942B - Aluminum-wood composite board

Info

Publication number: CN109681942B
Application number: CN201910114826.3A
Authority: CN
Inventors: 金祥龙
Original assignee: Zhejiang Lexiang Aluminum Industry Co ltd
Current assignee: Zhejiang Lexiang Aluminum Industry Co ltd
Priority date: 2019-02-14
Filing date: 2019-02-14
Publication date: 2024-02-06
Anticipated expiration: 2039-02-14
Also published as: AU2020100925A4; AU2019101022B4; AU2019101022A4; CN109681942A

Abstract

The invention relates to an aluminum-wood composite board, which relates to the technical field of boards and comprises a frame body, wherein a wood layer is arranged on the surface of the frame body, and a heating assembly is arranged in the frame body. According to the invention, the frame body and the wooden layer are heated by the arrangement of the heating component, heat is emitted into the air, the heating is performed in a radiation heating mode, the gradient heat dissipation from bottom to top is realized, the human health is facilitated, the comfort requirements of 'head to cool and foot to heat' are met, the occupied space is small, and the living requirements of people are met.

Description

Aluminum-wood composite board

Technical Field

The invention relates to the technical field of plates, in particular to an aluminum-wood composite plate.

Background

Along with the continuous improvement of the living standard of people, people have higher and higher requirements on the comfort level of the environment, and after heating devices such as an air conditioner, a warmer and the like are used for a long time, air is dried, so that a user is uncomfortable, air conditioning diseases are easy to obtain, and the requirements of people cannot be met because the space is occupied.

Disclosure of Invention

The invention aims to provide an aluminum-wood composite board, which is characterized in that a frame body and a wood layer are heated through the arrangement of a heating component, heat is emitted into the air, the heat is heated in a radiation heating mode, and the gradient heat dissipation from bottom to top is beneficial to human health, meets the comfort requirements of 'head needs to be cool and feet needs to be hot', occupies smaller space, and meets the living requirements of people.

The above object of the present invention is achieved by the following technical solutions:

the aluminum-wood composite board comprises a frame body, wherein a wood layer is arranged on the surface of the frame body, and a heating assembly is arranged in the frame body.

Through adopting above-mentioned technical scheme, when indoor temperature is lower when needs heat, through heating element's setting, to framework and wooden layer heating, the heat gives off in the air again to the mode of radiant heating heats, from bottom to top gradient heat dissipation is favorable to human health, accords with "head is cool, the foot is hot" comfortable requirement, and occupation space is less, satisfies people's living demand.

Preferably, the heating component comprises a water heating pipe arranged in the frame body and/or a graphene pipe arranged in the frame body and/or a carbon fiber electric heating pipe arranged in the frame body.

By adopting the technical scheme, when heating is needed, circulating hot water is led into the water heating pipe, and the heat of the generated hot water is transferred to the frame body; electrifying the graphene tube, and transferring heat to the frame body after the temperature of the graphene tube is increased; the carbon fiber electric heating tube is electrified, and heat can be transferred to the frame body after the temperature of the carbon fiber electric heating tube is increased. Then the frame body is transferred to the wooden layer, and finally the wooden layer is dispersed into the air for heating. On one hand, noise is not generated in the heating process, the heating device is quite, and the work and rest of people are not influenced; on the other hand, the device is environment-friendly, and does not generate substances for warming the earth like an air conditioner.

Preferably, a plurality of support rings are arranged on the outer wall of the carbon fiber electric heating tube at intervals, a rare earth layer is coated on the outer side of the carbon fiber electric heating tube, and the thickness of the rare earth layer is smaller than the height of the support rings; the frame body is provided with a first channel which is communicated with the outside of the frame body and the position where the rare earth layer is located, and the wood layer is provided with a second channel which is communicated with the first channel and the outside of the wood layer.

Through adopting above-mentioned technical scheme, when carbon fiber electrothermal tube was heated, can heat rare earth layer, when rare earth layer was heated, the far infrared can be sent out to rare earth, can make the air produce negative oxygen ion after the far infrared irradiates the air, and support ring's setting makes negative oxygen ion have sufficient space motion, then gives off in the air through first passageway and second passageway. The negative oxygen ions can effectively decompose toxic substances such as formaldehyde, toluene and the like in the air, and can play a role in sterilization, thereby achieving the purpose of cleaning the indoor environment. And the negative oxygen ions can promote biological oxidation and metabolism of human bodies, improve and regulate functional states of nervous systems and brains, improve ventilation functions of lungs and the like.

Preferably, the frame body comprises a plurality of spliced unit frames, a cavity is formed at the joint of the spliced unit frames, and the carbon fiber heating pipe is arranged in the cavity; the first channel is arranged on the unit frame and is communicated with the cavity; the wooden layer is arranged on the unit frame through the connecting piece, and a second channel is formed by connecting gaps between the wooden layers on the unit frame, and the second channel is communicated with the first channel.

Through adopting above-mentioned technical scheme, during the installation, splice a plurality of unit frames together, and install the carbon fiber heating pipe that is coated with rare earth layer in the cavity, the negative oxygen ion that produces can be followed the clearance between first passageway and two adjacent wooden layers and enter into in the air.

Preferably, an extension section and a hooking groove part are respectively arranged at one end of the unit frame, which is far from the wooden layer, and one end of the extension section, which is far from the unit frame, is provided with a first clamping tongue, and a first arc clamping part is arranged on the unit frame end plate between the first clamping tongue and the hooking groove part; the other end of the unit frame is positioned at one end far away from the wood layer and one end close to the wood layer, a clamping groove part which is in clamping fit with the first clamping tongue and a second clamping tongue which is in clamping fit with the groove hooking part are respectively arranged, and a second arc clamping part is arranged on the unit frame end plate between the clamping groove part and the second clamping tongue; when the adjacent unit frames are spliced, a third channel which is connected with the first channel and the second channel is arranged at one end, close to one end, of each unit frame and close to the wood layer; and when the adjacent unit frames are spliced, the first clamping tongue is matched with the clamping groove part in a clamping way, the second clamping tongue is matched with the clamping groove part in a clamping way, the first clamping part and the second clamping part are positioned on the same circle, and the first clamping part, the second clamping part, the extension section and the second clamping tongue form a cavity.

Through adopting above-mentioned technical scheme, during the concatenation, first block tongue and draw-in groove portion joint cooperation, second block tongue and collude groove portion joint cooperation, accomplish fixedly, and insert the carbon fiber heating pipe in the cavity, first screens portion and second screens portion block the support ring, accomplish the installation.

Preferably, the first channel is in a bent shape.

By adopting the technical scheme, the first channel is in a bent shape, so that the probability of dust entering the cavity can be reduced.

Preferably, the connection part of the groove hooking part and the first clamping part is in disconnection, and one end of the first clamping part, which is close to the groove hooking part, is bent towards a direction deviating from the unit frame; the joint of draw-in groove portion with second screens portion is the disconnection setting, just second screens portion is close to draw-in groove portion one end is crooked to the direction that deviates from the unit frame.

Through adopting above-mentioned technical scheme, in the use, first screens portion and second screens portion can appear not hard up, and carbon fiber heating pipe can't stabilize. The connection part of the hook groove part and the first clamping part is disconnected, the connection part of the clamping groove part and the second clamping part is disconnected, and the hook groove part and the clamping groove part are bent, so that the first clamping part and the second clamping part can be always abutted against the support ring of the carbon fiber heating pipe, and the stability of the carbon fiber heating pipe is improved.

Preferably, the wooden layer is coated with a photocatalyst coating.

By adopting the technical scheme, the photocatalyst can generate negative oxygen ions under the action of ultraviolet light and visible light, can effectively degrade toxic and harmful gases in the air, can effectively kill various bacteria, and can decompose and harmlessly treat toxins released by the bacteria or fungi; meanwhile, the air purifier also has the functions of formaldehyde removal, deodorization, pollution resistance, air purification and the like, thereby further improving the capability of cleaning air. And the amount of negative oxygen ions generated by the photocatalyst and the amount of negative oxygen ions generated by the rare earth layer are added up to greatly increase the amount of negative oxygen ions in the air, so that the benefits to people and air are further increased.

Preferably, the wood layer comprises a bamboo board or a cypress board.

Through adopting above-mentioned technical scheme, bamboo plank has waterproof, dampproofing, take precautions against earthquakes, is difficult fragile, gives sound insulation, thermal-insulated, acid and alkali-resistant, corrosion-resistant, ageing-proof, advantage such as deformation-proof, and when being heated, can not send out poisonous gas, comparatively safe environmental protection. The cypress is a medicinal material, can also be used as spice, is nontoxic and harmless to human body, and has the effects of soothing nerves and improving sleep.

Preferably, the lower surface of the frame body is provided with a reflecting layer, a heat insulating layer and a sound insulating layer from top to bottom in sequence.

By adopting the technical scheme, the heat generated by the heating component can be reflected to the upper wooden layer by the arrangement of the reflecting layer, so that the quantity of the heat emitted to the ground is reduced, and the heat utilization rate is improved; the heat insulation layer can prevent heat from being conducted to the ground as much as possible, so that heat loss is reduced, and the temperature rising speed is increased; through the setting of puigging, reduce the sound transmission to the volume of building under when people walk on wooden layer or when carrying thing.

In summary, the beneficial technical effects of the invention are as follows:

1. through the arrangement of the heating component, the frame body and the wooden layer are heated, heat is emitted into the air, the heat is heated in a radiation heating mode, the gradient heat dissipation from bottom to top is beneficial to human health, the comfort requirements of 'head to cool and feet to heat' are met, the occupied space is small, and the living requirements of people are met;

2. through rare earth layer and photocatalyst coating's setting, increased the negative oxygen ion in the air, can effectively decompose toxic material such as formaldehyde, toluene in the air, and can play bactericidal effect, reach the purpose of clean indoor environment.

Drawings

FIG. 1 is a schematic plan view of the present invention, wherein the heating element is a water heating pipe;

FIG. 2 is a schematic plan view (II) of the present invention, wherein the heating element is a graphene tube;

fig. 3 is a schematic plan view (iii) of the present invention, in which the heating element is a carbon fiber heating tube.

Reference numerals: 1. a unit frame; 11. an extension section; 12. a hook groove part; 13. a first clamping tongue; 14. a first clamping part; 15. a clamping groove part; 16. a second clamping tongue; 17. a second clamping part; 18. a third channel; 19. a first channel; 2. a wood layer; 21. a photocatalyst coating; 22. a hot melt adhesive; 23. a second channel; 31. a reflective layer; 32. a thermal insulation layer; 33. a sound insulation layer; 4. a cavity; 51. a water heating pipe; 52. a graphene tube; 53. carbon fiber electric heating tube; 531. a support ring; 532. and (5) a rare soil layer.

Detailed Description

The present invention is described in further detail below with reference to the accompanying drawings.

Referring to fig. 1, an aluminum-wood composite board comprises an aluminum frame body, wherein a wood layer 2 is fixed on the upper surface of the frame body through a connecting piece, the connecting piece adopts a hot melt adhesive 22 added with graphene powder and nanoscale aluminum powder, and the hot melt adhesive 22 has higher peeling strength, strong anti-aging capability and larger expansion coefficient relative to water-based adhesive.

When the hot melt adhesive 22 is manufactured, graphene powder and nano-scale aluminum powder are mixed and stirred, and then added into the hot melt adhesive 22. The particle size of the nano-scale aluminum powder is smaller than that of the graphene powder, so that after the graphene powder and the nano-scale aluminum powder are mixed into the hot melt adhesive, the aluminum powder can enter the frame of the graphene, the occupied space is reduced, the hot melt adhesive 22 can also enter the frame structure of the graphene, the overall structural strength of the hot melt adhesive 22 is improved, the pressure resistance is improved, and the deformation difference of adjacent wood layers 2 when people step on the wood layers 2 is reduced. After bonding, aluminum powder which is positioned at the edge part and contacts with air is oxidized to form aluminum oxide, and the aluminum oxide can absorb formaldehyde in the air to play a role in purifying the air.

The wood layer 2 adopts a bamboo board or a cypress board, and the bamboo board has the advantages of water resistance, moisture resistance, shock resistance, uneasy breaking, sound insulation, heat insulation, acid and alkali resistance, corrosion resistance, aging resistance, deformation resistance and the like, and can not emit toxic gas when being heated, thus being safer and more environment-friendly; the cypress is a medicinal material, can also be used as spice, is nontoxic and harmless to human body, and has the effects of soothing nerves and improving sleep.

The lower surface of the frame body is sequentially provided with a reflecting layer 31, a heat insulating layer 32 and a sound insulating layer 33 from top to bottom, and an aluminum film, ceramic micro-bubble heat insulating paint and a mineral wool board are respectively adopted. The surface of the bamboo board is coated with the photocatalyst coating 21, when being irradiated by light, the photocatalyst coating can enable air to generate negative oxygen ions, and the function of purifying the air is achieved.

The frame body comprises a plurality of spliced unit frames 1, one end of each unit frame 1 is positioned at one end far away from the wood layer 2 and one end close to the wood layer 2, an extension section 11 and a hooking groove part 12 are respectively formed integrally, and the hooking groove part 12 is provided with an inclined downward inserting space; the extension section 11 is provided with a first clamping tongue 13 at one end far away from the unit frame 1 in an integrated manner, and a first clamping position part 14 which is in a concave arc shape is arranged on the end plate of the unit frame 1 between the first clamping tongue 13 and the hooking groove part 12. The other end of the unit frame 1 is located at one end far away from the wooden layer 2 and one end close to the wooden layer 2, the clamping groove portion 15 and the second clamping tongue 16 are integrally formed, the second clamping tongue 16 is in a bent shape, the clamping groove portion 15 is matched with the first clamping tongue 13 in a clamping manner, the second clamping tongue 16 is matched with the hooking groove portion 12 in a clamping manner, and a second clamping portion 17 in a concave arc shape is arranged on an end plate of the unit frame 1 between the clamping groove portion 15 and the second clamping tongue 16.

When the adjacent unit frames 1 are spliced, the first clamping tongue 13 is matched with the clamping groove part 15 in a clamping way, the second clamping tongue 16 is matched with the clamping groove part 15 in a clamping way, the first clamping part 14 and the second clamping part 17 are arranged on the same circle, and the first clamping part 14, the second clamping part 17, the extension section 11 and the second clamping tongue 16 form the cavity 4. The gaps between the wood layers 2 on the connected unit frames 1 form the second channels 23.

When the adjacent unit frames 1 are spliced, the two unit frames 1 are close to one end and the end close to the wood layer 2 is provided with a third channel 18, and the second channel 23 is positioned right above the third channel 18 and communicated with each other; the unit frame 1 is provided with a first channel 19, the first channel 19 is communicated with the cavity 4 and the third channel 18, and the first channel 19 is bent, so that the possibility that dust enters the cavity 4 is reduced.

Referring to fig. 1, 2 and 3, a heating assembly is disposed in the plurality of cavities 4 after the unit frame 1 is spliced, and the heating assembly may be one or two or three of the water heating pipe 51, the graphene pipe 52 and the carbon fiber electric heating pipe 53, but only one of the cavities 4 is disposed. When the water heating pipe 51 is used, the water heating pipe 51 is inserted into the cavity 4, two ends of the water heating pipe 51 are connected with water supply devices, the water supply devices can be electrically heated, and the water supply devices can adopt solar water heaters and/or electric water heaters. When heating is needed, the water in the water supply device is heated to supply hot water to the water heating pipe 51, and the cooling can be performed in summer without supplying electric circulation cold water. Compared with the prior coil pipe for passing hot water, the coil pipe has longer path, and the temperature in the conveying process is lower and lower, so that the heating effect is poor; the water heating pipes 51 are arranged, so that the temperature of water can be reduced to a smaller extent, and the overall heating effect is more massive. Meanwhile, after the service time is long, scales are generated in the water heating pipe 51, and a plurality of devices are convenient to clean.

When the graphene tube 52 is used, the graphene tube 52 is inserted into the cavity 4, and when heating is required, the graphene tube 52 is energized.

When the carbon fiber electric heating tube 53 is used, a plurality of aluminum supporting rings 531 are arranged on the outer wall of the carbon fiber electric heating tube 53 at fixed intervals, a rare earth layer 532 is coated on the outer wall of the carbon fiber electric heating tube 53, and the thickness of the rare earth layer 532 is smaller than the height of the supporting rings 531; the carbon fiber electric heating tube 53 is inserted in the cavity 4, and the supporting ring 531 abuts against the inner wall of the cavity 4, so that a space is reserved between the rare earth layer 532 and the inner wall of the inner cavity. When heating is required, the carbon fiber electric heating tube 53 is energized. When the power is on, the rare earth is heated to emit far infrared light, so that the air generates negative oxygen ions, and the negative oxygen ions float to the outside along the first channel 19, the third channel 18 and the second channel 23, and the air is purified, formaldehyde is removed and the like.

The aluminum powder has better heat conduction capability, and after the aluminum powder is added into the hot melt adhesive 22, the heat transfer speed from the frame body to the wood layer 2 can be increased, and the indoor temperature rise is accelerated. And after the aluminum powder enters the graphene, the distance between the aluminum powder can be reduced, and the heat transfer effect is further improved.

In order to reduce the probability of loosening the inner cavity of the water heating pipe 51, the graphene pipe 52 and the carbon fiber electric heating pipe 53, the connection part of the hooking groove part 12 and the first clamping part 14 is disconnected, and one end of the first clamping part 14, which is close to the hooking groove part 12, is bent towards the direction deviating from the unit frame 1; the connection part of the clamping groove part 15 and the second clamping position part 17 is disconnected, and one end of the second clamping position part 17 close to the clamping groove part 15 is bent towards the direction deviating from the unit frame 1. The initial area of the cavity 4 is reduced, so that after the unit frames 1 are spliced, the first clamping part 14 and the second clamping part 17 can always abut against the water heating pipe 51, the graphene pipe 52 and the carbon fiber electric heating pipe 53.

The working principle of the embodiment is as follows:

during installation, the unit frames 1 are spliced, one or two or three of the water heating pipe 51, the graphene pipe 52 and the carbon fiber electric heating pipe 53 are inserted into the cavity 4, and the electric heating pipe is electrified when heating is needed.

When the photocatalyst receives illumination, negative oxygen ions are generated to float into the air, and the air is purified, formaldehyde is removed and the like.

When the rare earth is heated, the generated negative oxygen ions float to the outside along the first channel 19, the third channel 18 and the second channel 23, and the air is purified, formaldehyde is removed and the like.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.

Claims

1. The utility model provides an aluminum-wood composite board, includes the framework, the framework surface is provided with wooden layer (2), its characterized in that: a heating component is arranged in the frame body;

the heating component comprises a carbon fiber electric heating tube (53) arranged in the frame body;

a plurality of supporting rings (531) are arranged on the outer wall of the carbon fiber electric heating tube (53) at intervals, a rare earth layer (532) is coated on the outer side of the carbon fiber electric heating tube (53), and the thickness of the rare earth layer (532) is smaller than the height of the supporting rings (531); the frame body is provided with a first channel (19) which is communicated with the outside of the frame body and the position of the rare earth layer (532), and the wood layer (2) is provided with a second channel (23) which is communicated with the first channel (19) and the outside of the wood layer (2);

the frame body comprises a plurality of spliced unit frames (1), a cavity (4) is formed at the joint of the spliced unit frames (1), and the carbon fiber electric heating tube (53) is arranged in the cavity (4); the first channel (19) is arranged on the unit frame (1), and the first channel (19) is communicated with the cavity (4); the wooden layers (2) are arranged on the unit frames (1) through connecting pieces, gaps between the wooden layers (2) connected to the unit frames (1) form second channels (23), and the second channels (23) are communicated with the first channels (19);

an extension section (11) and a hooking groove part (12) are respectively arranged at one end of the unit frame (1) far away from the wooden layer (2) and one end close to the wooden layer (2), a first clamping tongue (13) is arranged at one end of the extension section (11) far away from the unit frame (1), and a first clamping position part (14) which is in a concave arc shape is arranged on an end plate of the unit frame (1) between the first clamping tongue (13) and the hooking groove part (12); the unit frame comprises a unit frame body (1), wherein the other end of the unit frame body is positioned at one end far from a wood layer (2) and one end close to the wood layer (2), a clamping groove part (15) which is matched with the first clamping tongue (13) in a clamping way and a second clamping tongue (16) which is matched with the hooking groove part (12) in a clamping way are respectively arranged at one end far away from the wood layer (2), and a second clamping position part (17) which is in a concave arc shape is arranged on an end plate of the unit frame body (1) between the clamping groove part (15) and the second clamping tongue (16); when the adjacent unit frames (1) are combined, a third channel (18) which is connected with the first channel (19) and the second channel (23) is arranged at one end, close to one end, of each unit frame (1) and close to one end of the wood layer (2); when the adjacent unit frames (1) are spliced, the first clamping tongue (13) is matched with the clamping groove part (15) in a clamping way, the second clamping tongue (16) is matched with the clamping groove part (15) in a clamping way, the first clamping position part (14) and the second clamping position part (17) are arranged on the same circle, and the first clamping position part (14), the second clamping position part (17), the extension section (11) and the second clamping tongue (16) form a cavity (4);

the connection part of the hooking groove part (12) and the first clamping part (14) is in disconnection, and one end, close to the hooking groove part (12), of the first clamping part (14) is bent towards a direction deviating from the unit frame (1); the connection part of the clamping groove part (15) and the second clamping position part (17) is in disconnection, and one end, close to the clamping groove part (15), of the second clamping position part (17) is bent towards the direction deviating from the unit frame (1).

2. An aluminum-wood composite panel according to claim 1, wherein: the first channel (19) is bent.

3. An aluminum-wood composite panel according to claim 1, wherein: the wooden layer (2) is coated with a photocatalyst coating (21).

4. An aluminum-wood composite panel according to claim 1, wherein: the wood layer (2) comprises a bamboo board or a cypress board.

5. An aluminum-wood composite panel according to claim 1, wherein: the lower surface of the frame body is sequentially provided with a reflecting layer (31), a heat insulating layer (32) and a sound insulating layer (33) from top to bottom.