CN114645664A - Environment-friendly mould pressing door plate with formaldehyde removing function - Google Patents
Environment-friendly mould pressing door plate with formaldehyde removing function Download PDFInfo
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- CN114645664A CN114645664A CN202210560102.3A CN202210560102A CN114645664A CN 114645664 A CN114645664 A CN 114645664A CN 202210560102 A CN202210560102 A CN 202210560102A CN 114645664 A CN114645664 A CN 114645664A
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/167—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
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Abstract
The invention discloses an environment-friendly molded door plate with a formaldehyde removing function, which belongs to the field of door plates and comprises a metal door plate main body, wherein a second mirror reflection coating is just overlapped with a connecting plate which is not provided with a through groove, light can cover a photocatalyst coating in a large range through the second mirror reflection coating after illumination, the shading rate of the connecting plate is reduced, the photolysis efficiency of the photocatalyst coating is improved, the photocatalyst coating on the surface of the metal door plate main body is protected through a ventilation frame, a fixing frame and the connecting plate, the possibility that the photocatalyst coating is scratched and rubbed to fall off is reduced, the service life of a photocatalyst is prolonged, the first mirror reflection coating and the second mirror reflection coating are also distributed in a staggered manner, a complete mirror effect is formed on the opposite surface of the photocatalyst coating, and the photocatalyst coating can be completely covered by a complete mirror surface matched with fluorescent powder illumination, so that the photocatalyst coating still has a good photolysis effect at night.
Description
Technical Field
The invention relates to the field of door plates, in particular to an environment-friendly molded door plate with a formaldehyde removing function.
Background
The formaldehyde in the indoor air is mainly from the adhesives in the artificial wood boards used in the decoration materials and the new combined furniture, such as plywood, large core board, medium density fiberboard and shaving board, and the formaldehyde in the adhesives is released when the adhesives are heated and deliquesced. The foam can be used as heat-proof and cold-proof insulating material for house, and can release formaldehyde after aging under the action of light and heat. The formaldehyde can be used as a preservative for products such as coating, chemical fiber carpet, cosmetics, floor glue and the like, and can also be released slowly. The smoke of each cigarette also contains 20-88 micrograms of formaldehyde, and in addition, a small amount of formaldehyde comes from outdoor industrial waste gas, automobile exhaust, photochemical smoke and the like.
Spraying photocatalyst on some door plant surfaces, formaldehyde composition in the degradation air through the photodissociation of photocatalyst, the photocatalyst coating is as long as wear-and-tear, do not peel off, photocatalyst itself can not change and the loss, can continuous purification pollutant under the irradiation of light, but cut the rubbing to pieces easily to the door plant surface in daily life to make the phenomenon that the photocatalyst coating drops appear, very big influence the life of photocatalyst, be not convenient for protect the photocatalyst coating, at night, its photocatalyst is not convenient for carry out the photodissociation.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide an environment-friendly molded door plate with a formaldehyde removing function, when a photocatalyst coating is subjected to photolysis in daytime, illumination of the photocatalyst coating irradiates to the photocatalyst coating through a through groove and a hard transparent plastic block, a formaldehyde component in air is in contact with the photocatalyst coating through a ventilation frame, so that the formaldehyde component in air can be degraded through the photocatalyst photolysis, when the illumination irradiates to the photocatalyst coating on the surface of a metal door plate main body, part of light irradiates to a second mirror reflection coating on the hard transparent plastic frame through the reflection of the metal door plate main body, the second mirror reflection coating is just overlapped with the position, which is not provided with the through groove, of an adapter plate, the illumination can cover the photocatalyst coating in a large range through the second mirror reflection coating, the shading rate of the adapter plate is reduced, and the photolysis efficiency of the photocatalyst coating is improved, the photocatalyst coating on the surface of the metal door panel main body is protected through the air permeable frame, the fixing frame and the connecting plate, the possibility of scraping, rubbing and falling off of the photocatalyst coating is low, the service life of the photocatalyst is prolonged, when the photocatalyst coating is photolyzed at night, the traction rope is firstly stretched downwards, the height of the function plate is raised, so that the hard transparent plastic frame in the function plate is coincided with the through groove, the function plate is fixed and limited through the tabling between the insertion block and the fixing groove, when the hard transparent plastic frame is coincided with the through groove, the first mirror reflection coating and the second mirror reflection coating are also distributed in a staggered way, a complete mirror surface effect is formed on the opposite surface of the photocatalyst coating, the fluorescent powder in the hollow transparent sealing block can emit light at night due to the irradiation of the day, and the complete mirror surface matched with the light can comprehensively cover the photocatalyst coating, make photocatalyst coating still have better photodissociation effect night, when the transparent plastic frame of stereoplasm coincides with logical groove department mutually, the inside active carbon granule of its transparent plastic frame of stereoplasm contacts with the outside air through leading to the groove, can adsorb the formaldehyde composition in the air, and the colour of active carbon granule is black, the luminousness of leading to groove department is led to in reduction that can be very big, reduces the light pollution that phosphor powder caused to the external world.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
An environment-friendly molded door plate with a formaldehyde removing function comprises a metal door plate main body, wherein a ventilating frame is fixedly connected to the front side of the metal door plate main body, a photocatalyst coating is arranged on the front side of the metal door plate main body, the ventilating frame is positioned on the outer side of the photocatalyst coating, a fixing frame is fixedly connected to the front side of the ventilating frame, a connecting plate is fixedly connected to the inner wall of the fixing frame, a through groove is formed in the surface of the connecting plate, a chisel and a pair of through holes are formed in the upper end of the fixing frame, a function plate is slidably connected to the inner wall of the fixing frame and comprises a hard transparent plastic block and a hard transparent plastic frame, the hard transparent plastic block and the hard transparent plastic frame are fixedly connected, the hard transparent plastic block and the hard transparent plastic frame are distributed in a staggered mode, a pair of traction ropes is fixedly connected to the upper end of the function plate, one end, far away from the function plate, penetrates through holes, the one end fixedly connected with inserted block that the function board was kept away from to the haulage rope, the fixed slot has been dug on the surface of fixed frame, fixed slot and inserted block phase-match, when the photocatalyst coating carried out the photodissociation daytime, its illumination shined to the photocatalyst coating through logical groove and stereoplasm transparent plastic piece, formaldehyde composition in the air will contact through ventilative frame and photocatalyst coating, make formaldehyde composition in the air can degrade through photocatalyst photodissociation, when the illumination shined to the photocatalyst coating on metal door plant main part surface, partial light can shine the second mirror reflection coating on the stereoplasm transparent plastic frame through the reflection of metal door plant main part, its second mirror reflection coating just in time with not having seted up logical groove on the joint board and coincide, illumination rethread second mirror reflection coating can cover photocatalyst coating, reduce the shading rate of linkage board on a large scale, the photocatalytic coating on the surface of the metal door panel main body is protected by the air-permeable frame, the fixing frame and the connecting plate, the possibility that the low photocatalytic coating is scratched and falls off is realized, and the service life of the photocatalyst is prolonged.
Furthermore, the inner top end of the air permeable frame is fixedly connected with a hollow transparent sealing block, the inside of the hollow transparent sealing block is filled with fluorescent powder, the back of the connecting plate is provided with a first mirror reflection coating, one end of the hard transparent plastic frame, which is far away from the connecting plate, is provided with a second mirror reflection coating, one end of the hard transparent plastic frame, which is close to the connecting plate, is fixedly connected with a metal screen plate, one end of the metal screen plate, which is far away from the connecting plate, is fixedly connected with a waterproof breathable film, the inner cavity of the hard transparent plastic frame, which is matched with the metal screen plate, is filled with activated carbon particles, when the photocatalyst coating is photolyzed at night, the traction rope is firstly stretched downwards, the height of the function plate is raised, so that the hard transparent plastic frame in the function plate coincides with the through groove, the function plate is fixed and limited through the mutual embedding between the insertion block and the fixed groove, when the hard transparent plastic frame coincides with the through groove, its first specular reflection coating and second specular reflection coating also will distribute in a staggered way, form a complete mirror surface effect at photocatalyst coating's opposite face, fluorescent powder in the hollow transparent sealing piece will send illumination at night because of daytime shining, its illumination cooperation complete mirror surface will cover photocatalyst coating comprehensively, make photocatalyst coating still have better photodissociation effect at night, when the transparent plastic frame of stereoplasm coincides with logical groove department, the inside active carbon granule of its transparent plastic frame of stereoplasm contacts with the outside air through leading to the groove, can adsorb the formaldehyde composition in the air, and the colour of active carbon granule is black, the luminousness of the logical groove department of reduction that can be very big, reduce the light pollution that fluorescent powder caused to the external world.
Furthermore, the color of ventilative frame is black, the surface of ventilative frame is equipped with the rust-resistant coating, the inner wall of ventilative frame is equipped with waterproof ventilative layer, and when night, reduces the luminousness of ventilative frame to further reduce the light pollution that phosphor powder caused to the external world, through the rust-resistant coating, improve the life of ventilative frame, cooperate waterproof ventilative layer, reduce the possibility that moisture contacted photocatalyst coating.
Further, the lower extreme fixedly connected with buffer block of function board, the buffer block adopts rubber materials to make, and when the day, need take out the inserted block, the function board will have fallen because of gravity and reset, through the buffer block, reduces the rigidity collision between function board and the fixed frame, reduces the possibility that the function board damaged.
Further, the height of the hard transparent plastic block and the height of the hard transparent plastic frame are consistent with the height of the through groove, the through groove is matched with the second mirror reflection coating in the daytime, so that the light can cover the photocatalyst coating on a large scale, and when the lamp is used at night, the first mirror reflection coating and the second mirror reflection coating can form a complete mirror effect on the opposite surface of the photocatalyst coating, so that the photolysis efficiency of the photocatalyst coating is improved.
Further, the inner wall fixedly connected with fastening layer of fixed slot, fastening layer adopts rubber materials to make, through fastening layer, improves the stability between fixed slot and the inserted block, improves the stability of function board when fixed spacing.
Furthermore, the inner wall fixedly connected with of logical groove is waterproof ventilative net, waterproof ventilative net and function board laminating, through waterproof ventilative net, reduce the possibility that moisture passes through logical groove contact photocatalyst coating, and waterproof ventilative net and function board laminating for the back of waterproof ventilative net has rigid support, reduces the possibility that waterproof ventilative net is poked brokenly.
Further, the metal mesh plate is made of stainless steel materials, so that the through grooves can be blocked by the metal mesh plate at night, the integrity of the connecting plate is improved, and the protection effect on the photocatalyst coating is further improved.
Furthermore, the hard transparent plastic block and the hard transparent plastic frame are both made of polyethylene PE materials, the service life of the polyethylene PE is over twenty years under the use conditions of various strong acids and strong bases by considering weathering factors, and the service life of the hard transparent plastic block and the hard transparent plastic frame is greatly prolonged.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) when the photocatalyst coating is photolyzed in the daytime, the illumination of the photocatalyst coating irradiates the photocatalyst coating through the through grooves and the hard transparent plastic block, formaldehyde components in the air contact with the photocatalyst coating through the ventilation frame, so that the formaldehyde components in the air can be degraded through the photocatalyst photolysis, when the illumination irradiates the photocatalyst coating on the surface of the metal door panel main body, partial light irradiates the second specular reflection coating on the hard transparent plastic frame through the reflection of the metal door panel main body, the second specular reflection coating is just coincided with the positions, which are not provided with the through grooves, on the connecting plate, the photocatalyst coating can be covered by the second specular reflection coating in a large range through the illumination, the shading rate of the connecting plate is reduced, the photolysis efficiency of the photocatalyst coating is improved, and the photocatalyst coating on the surface of the metal door panel main body is protected through the ventilation frame, the fixing frame and the connecting plate, the possibility that the low photocatalyst coating is scratched and falls off is reduced, and the service life of the photocatalyst is prolonged.
(2) The inner top end of the air permeable frame is fixedly connected with a hollow transparent sealing block, the inside of the hollow transparent sealing block is filled with fluorescent powder, the back surface of the connecting plate is provided with a first mirror reflection coating, one end of the hard transparent plastic frame, which is far away from the connecting plate, is provided with a second mirror reflection coating, one end of the hard transparent plastic frame, which is close to the connecting plate, is fixedly connected with a metal screen plate, one end of the metal screen plate, which is far away from the connecting plate, is fixedly connected with a waterproof breathable film, the inner cavity of the hard transparent plastic frame, which is matched with the metal screen plate, is filled with activated carbon particles, when the photocatalyst coating is photolyzed at night, the traction rope is firstly stretched downwards to raise the height of the function plate, so that the hard transparent plastic frame in the function plate is coincided with the through groove, the function plate is fixed and limited through the mutual embedment between the insertion block and the fixed groove, when the hard transparent plastic frame is coincided with the through groove, the first mirror reflection coating and the second mirror reflection coating are also distributed in a staggered manner, form a complete mirror surface effect at photocatalyst coating's opposite face, fluorescent powder in the hollow transparent sealed piece will send illumination at night because of daytime shining, the complete mirror surface of its light cooperation will cover photocatalyst coating comprehensively, make photocatalyst coating still have better photodissociation effect at night, when stereoplasm transparent plastic frame and logical groove department coincide mutually, the inside active carbon granule of its stereoplasm transparent plastic frame contacts with the outside air through leading to the groove, can adsorb the formaldehyde composition in the air, and the colour of active carbon granule is black, the luminousness of leading to groove department is led to in reduction that can be very big, reduce the light pollution that fluorescent powder caused to the external world.
(3) The colour of ventilative frame is the black, and the surface of ventilative frame is equipped with rust-resistant coating, and the inner wall of ventilative frame is equipped with waterproof ventilative layer, and when night, reduces the luminousness of ventilative frame to further reduce the light pollution that fluorescent powder caused to the external world, through rust-resistant coating, improve the life of ventilative frame, cooperate waterproof ventilative layer, reduce the possibility that moisture contacted photocatalyst coating.
(4) The lower extreme fixedly connected with buffer block of function board, the buffer block adopts rubber materials to make, and when the day, the inserted block need be taken out, and the function board will have fallen because of gravity and reset, through the buffer block, reduces the rigidity collision between function board and the fixed frame, reduces the possibility that the function board damaged.
(5) The height of the hard transparent plastic block and the height of the hard transparent plastic frame are consistent with the height of the through groove, the through groove is matched with the second mirror reflection coating in the daytime, so that the photocatalyst coating can be covered by illumination in a large range, and when the photocatalyst coating is used at night, the first mirror reflection coating and the second mirror reflection coating can form a complete mirror effect on the opposite surface of the photocatalyst coating, so that the photolysis efficiency of the photocatalyst coating is improved.
(6) The inner wall fixedly connected with fastening layer of fixed slot, fastening layer adopt rubber materials to make, through fastening layer, improve the stability between fixed slot and the inserted block, improve the stability of function board when fixed spacing.
(7) The inner wall fixedly connected with of logical groove is waterproof ventilative net, and waterproof ventilative net laminates with the function board, through waterproof ventilative net, reduces the possibility that moisture passes through logical groove contact photocatalyst coating, and waterproof ventilative net laminates with the function board for the back of waterproof ventilative net has rigid support, reduces the possibility that waterproof ventilative net is poked brokenly.
(8) The metal mesh plate is made of stainless steel materials, so that the metal mesh plate can block the through groove at night, the integrity of the connecting plate is improved, and the protection effect on the photocatalyst coating is further improved.
(9) The hard transparent plastic block and the hard transparent plastic frame are both made of polyethylene PE materials, the service life of the polyethylene PE is over twenty years under the use conditions of various strong acids and strong bases by considering weathering factors, and the service life of the hard transparent plastic block and the hard transparent plastic frame is greatly prolonged.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a main structure of a metal door panel according to the present invention;
figure 3 is a schematic view of the construction of the retaining frame and connector tiles of the present invention;
FIG. 4 is an enlarged view of FIG. 3 at A;
FIG. 5 is an enlarged view of FIG. 3 at B;
FIG. 6 is a schematic cross-sectional view of the retainer frame and connector tiles of the present invention;
fig. 7 is an enlarged view of fig. 6 at C.
The reference numbers in the figures illustrate:
1 metal door plant main part, 2 ventilative frames, 3 photocatalyst coatings, 4 fixed frames, 5 connection board, 6 logical groove, 601 waterproof ventilative net, 7 through-holes, 8 function boards, 801 buffer block, 81 hard transparent plastic piece, 82 hard transparent plastic frame, 83 active carbon granule, 84 metal otter board, 85 waterproof ventilated membrane, 9 haulage rope, 10 inserted block, 11 fixed slots, 1101 fastening layer, 12 hollow transparent sealing block, 13 fluorescent powder, 14 first specular reflection coating, 15 second specular reflection coating.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The embodiment is as follows:
referring to fig. 1-3, an environment-friendly molded door panel with formaldehyde removing function comprises a metal door panel main body 1, a ventilation frame 2 fixedly connected to the front surface of the metal door panel main body 1, a photocatalyst coating 3 disposed on the front surface of the metal door panel main body 1, a fixing frame 4 fixedly connected to the front surface of the ventilation frame 2, a connection plate 5 fixedly connected to the inner wall of the fixing frame 4, a through groove 6 drilled on the surface of the connection plate 5, a pair of through holes 7 drilled on the upper end of the fixing frame 4, a function plate 8 slidably connected to the inner wall of the fixing frame 4, the function plate 8 comprising a hard transparent plastic block 81 and a hard transparent plastic frame 82, the hard transparent plastic block 81 and the hard transparent plastic frame 82 are fixedly connected, the hard transparent plastic block 81 and the hard transparent plastic frame 82 are distributed in a staggered manner, a pair of traction ropes 9 are fixedly connected to the upper end of the function plate 8, one end of a traction rope 9 far away from the function board 8 penetrates through the through hole 7, one end of the traction rope 9 far away from the function board 8 is fixedly connected with an insert block 10, a fixing groove 11 is formed in the surface of a fixing frame 4, the fixing groove 11 is matched with the insert block 10, when the photocatalyst coating 3 is subjected to photolysis in the daytime, illumination of the photocatalyst coating 3 irradiates the photocatalyst coating 3 through a through groove 6 and a hard transparent plastic block 81, a formaldehyde component in the air is in contact with the photocatalyst coating 3 through a ventilation frame 2, so that the formaldehyde component in the air can be degraded through photocatalyst photolysis, when the photocatalyst coating 3 irradiates the surface of the metal door panel main body 1, part of light irradiates a second mirror reflection coating 15 on the hard transparent plastic frame 82 through reflection of the metal door panel main body 1, the second mirror reflection coating 15 just coincides with the position, which is not provided with the through groove 6, on the connection plate 5, and the second mirror reflection coating 15 can cover the light coating 3 in a large range, the shading rate of the connecting plates 5 is reduced, the photolysis efficiency of the photocatalyst coating 3 is improved, the photocatalyst coating 3 on the surface of the metal door plate main body 1 is protected through the air permeable frame 2, the fixing frame 4 and the connecting plates 5, the possibility that the low photocatalyst coating 3 is scratched and falls off is achieved, and the service life of the photocatalyst is prolonged.
Referring to fig. 3-7, a hollow transparent sealing block 12 is fixedly connected to the inner top end of the air permeable frame 2, fluorescent powder 13 is filled in the hollow transparent sealing block 12, a first mirror reflection coating 14 is disposed on the back surface of the connection plate 5, a second mirror reflection coating 15 is disposed on the end of the hard transparent plastic frame 82 away from the connection plate 5, a metal mesh plate 84 is fixedly connected to the end of the hard transparent plastic frame 82 close to the connection plate 5, a waterproof breathable film 85 is fixedly connected to the end of the metal mesh plate 84 away from the connection plate 5, activated carbon particles 83 are filled in the matching inner cavity of the hard transparent plastic frame 82 and the metal mesh plate 84, when the photocatalyst coating 3 is photolyzed at night, the traction rope 9 is first stretched downward to raise the height of the function plate 8, so that the hard transparent plastic frame 82 in the function plate 8 coincides with the through groove 6, and the insertion block 10 and the fixing groove 11 are engaged, the function board 8 is fixed and limited, when the hard transparent plastic frame 82 is coincident with the through groove 6, the first mirror reflection coating 14 and the second mirror reflection coating 15 are distributed in a staggered way to form a complete mirror effect on the opposite surface of the photocatalyst coating 3, the fluorescent powder 13 in the hollow transparent sealing block 12 emits light at night due to the irradiation in the daytime, the light irradiation is matched with the complete mirror surface to completely cover the photocatalyst coating 3, so that the photocatalyst coating 3 still has better photolysis effect at night, when the hard transparent plastic frame 82 is coincided with the through groove 6, the active carbon particles 83 in the hard transparent plastic frame 82 contact with the outside air through the through grooves 6, can adsorb formaldehyde in the air, and the color of the activated carbon particles 83 is black, so that the light transmittance of the through groove 6 can be greatly reduced, and the light pollution of the fluorescent powder 13 to the outside is reduced.
Please refer to fig. 2 and 6, the color of the ventilation frame 2 is black, the surface of the ventilation frame 2 is provided with a rust-proof coating, the inner wall of the ventilation frame 2 is provided with a waterproof ventilation layer, at night, the light transmittance of the ventilation frame 2 is reduced, thereby further reducing the light pollution of the fluorescent powder 13 to the outside, through the rust-proof coating, the service life of the ventilation frame 2 is prolonged, the waterproof ventilation layer is matched, the possibility of the moisture contacting with the photocatalyst coating 3 is reduced, the lower end of the function board 8 is fixedly connected with a buffer block 801, the buffer block 801 is made of rubber material, in the daytime, the insertion block 10 needs to be drawn out, the function board 8 is reset due to gravity, through the buffer block 801, the rigid collision between the function board 8 and the fixed frame 4 is reduced, and the possibility of the function board 8 being damaged is reduced.
Referring to fig. 5-6, the height of the hard transparent plastic block 81 and the height of the hard transparent plastic frame 82 are consistent with the height of the through groove 6, in daytime, the through groove 6 is matched with the second mirror reflection coating 15, so that light can cover the photocatalyst coating 3 in a large range, at night, the first mirror reflection coating 14 and the second mirror reflection coating 15 can form a complete mirror effect on the opposite surface of the photocatalyst coating 3, so as to improve the photolysis efficiency of the photocatalyst coating 3, the inner wall of the fixing groove 11 is fixedly connected with the fastening layer 1101, the fastening layer 1101 is made of a rubber material, and by means of the fastening layer 1101, the stability between the fixing groove 11 and the insert block 10 is improved, and the stability of the function board 8 during fixing and limiting is improved.
Referring to fig. 7, the inner wall of the through groove 6 is fixedly connected with a waterproof breathable net 601, the waterproof breathable net 601 is attached to the functional board 8, the waterproof breathable net 601 reduces the possibility that water contacts the photocatalyst coating 3 through the through grooves 6, and the waterproof breathable net 601 is attached to the functional board 8, so that the back of the waterproof breathable net 601 has a rigid support, the possibility that the waterproof breathable net 601 is poked is reduced, the metal mesh plate 84 is made of stainless steel materials, at night, the metal mesh plate 84 can block the through groove 6, so that the integrity of the connecting plate 5 is improved, the protection effect on the photocatalyst coating 3 is further improved, the hard transparent plastic block 81 and the hard transparent plastic frame 82 are made of polyethylene PE materials, the polyethylene PE materials are used under the use conditions of various strong acids and strong bases, the weathering factor is considered again, the service life is more than twenty years, and the service life of the hard transparent plastic block 81 and the hard transparent plastic frame 82 is greatly prolonged.
The working principle is as follows: when the photocatalyst coating 3 is photolyzed in the daytime, the illumination of the photocatalyst coating 3 irradiates the photocatalyst coating 3 through the through grooves 6 and the hard transparent plastic blocks 81, formaldehyde components in the air contact with the photocatalyst coating 3 through the air permeable frame 2, so that the formaldehyde components in the air can be degraded through photocatalyst photolysis, when the illumination of the photocatalyst coating 3 on the surface of the metal door panel main body 1 irradiates, partial light irradiates the second mirror reflection coating 15 on the hard transparent plastic frame 82 through the reflection of the metal door panel main body 1, the second mirror reflection coating 15 just coincides with the positions, which are not provided with the through grooves 6, on the splicing plate 5, the illumination of the photocatalyst coating 3 can cover the photocatalyst coating 3 on a large scale through the second mirror reflection coating 15, the shading rate of the splicing plate 5 is reduced, the photolysis efficiency of the photocatalyst coating 3 is improved, the photocatalyst coating 3 is protected by the air permeable frame 2, the fixing frame 4 and the splicing plate 5, when the photocatalyst coating 3 is photolyzed at night, the traction rope 9 is firstly stretched downwards, the height of the function plate 8 is raised, so that the hard transparent plastic frame 82 in the function plate 8 is overlapped with the through groove 6, the function plate 8 is fixed and limited through the embedding between the insert block 10 and the fixed groove 11, when the hard transparent plastic frame 82 is overlapped with the through groove 6, the first mirror reflection coating 14 and the second mirror reflection coating 15 are also distributed in a staggered way, a complete mirror effect is formed on the opposite surface of the photocatalyst coating 3, the fluorescent powder 13 in the hollow transparent sealing block 12 emits light at night due to the irradiation in the daytime, the light is matched with the complete mirror to completely cover the photocatalyst coating 3, so that the photocatalyst coating 3 still has a good photolysis effect at night, when the transparent plastic frame 82 of stereoplasm and logical groove 6 department coincide, the inside active carbon granule 83 of its transparent plastic frame 82 of stereoplasm contacts with the outside air through leading to groove 6, can adsorb the formaldehyde composition in the air, and the colour of active carbon granule 83 is black, and the luminousness that leads to groove 6 department of reduction that can be very big reduces the light pollution that phosphor powder 13 caused to the external world.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (9)
1. The utility model provides an environmental protection mould pressing door plant with remove formaldehyde function, includes metal door plant main part (1), its characterized in that: the utility model discloses a metal door plank, including metal door plank main part (1), the positive fixedly connected with frame (2) that ventilates of metal door plank main part (1), the front of metal door plank main part (1) is equipped with photocatalyst coating (3), frame (2) that ventilates is located the outside of photocatalyst coating (3), the fixed frame (4) of positive fixedly connected with of frame (2), the inner wall fixedly connected with of fixed frame (4) links up board (5), the surface of linking board (5) is opened and is chiseled and is had logical groove (6), the upper end of fixed frame (4) is opened and is chiseled and a pair of through-hole (7), the inner wall sliding connection of fixed frame (4) has function board (8), function board (8) include stereoplasm transparent plastic piece (81) and stereoplasm transparent plastic frame (82), be fixed connection between stereoplasm transparent plastic piece (81) and the stereoplasm transparent plastic frame (82), mutual crisscross distribution between stereoplasm transparent plastic piece (81) and the stereoplasm transparent plastic frame (82), the utility model discloses a fixed frame, including function board (8), the one end that function board (8) were kept away from in haulage rope (9) runs through-hole (7), the one end fixedly connected with inserted block (10) of function board (8) are kept away from in haulage rope (9), the fixed slot (11) have been dug to the surface of fixed frame (4), fixed slot (11) and inserted block (10) phase-match.
2. The environment-friendly molded door panel with formaldehyde removing function according to claim 1, wherein: the interior top end fixedly connected with of ventilative frame (2) is hollow transparent sealed piece (12), the inside packing of hollow transparent sealed piece (12) has phosphor powder (13), the back of connection board (5) is equipped with first mirror reflection coating (14), the one end that connection board (5) were kept away from in stereoplasm transparent plastic frame (82) is equipped with second mirror reflection coating (15), one end fixedly connected with metal otter board (84) that stereoplasm transparent plastic frame (82) are close to connection board (5), the one end fixedly connected with waterproof ventilated membrane (85) of connection board (5) are kept away from in metal otter board (84), the cavity packing that cooperatees with metal otter board (84) in stereoplasm transparent plastic frame (82) has active carbon particle (83).
3. The environment-friendly molded door panel with formaldehyde removing function according to claim 1, wherein: the color of the breathable frame (2) is black, the surface of the breathable frame (2) is provided with a rust-resistant coating, and the inner wall of the breathable frame (2) is provided with a waterproof breathable layer.
4. The environment-friendly molded door panel with formaldehyde removing function according to claim 1, wherein: the lower extreme fixedly connected with buffer block (801) of function board (8), buffer block (801) adopt rubber materials to make.
5. The environment-friendly molded door panel with formaldehyde removing function according to claim 1, wherein: the height of the hard transparent plastic block (81) and the height of the hard transparent plastic frame (82) are consistent with the height of the through groove (6).
6. The environment-friendly molded door panel with formaldehyde removing function according to claim 1, wherein: the inner wall of the fixing groove (11) is fixedly connected with a fastening layer (1101), and the fastening layer (1101) is made of rubber materials.
7. The environment-friendly molded door panel with formaldehyde removing function according to claim 1, wherein: the inner wall of the through groove (6) is fixedly connected with a waterproof breathable net (601), and the waterproof breathable net (601) is attached to the functional board (8).
8. The environmental protection molded door panel with formaldehyde removing function according to claim 2, wherein: the metal mesh plate (84) is made of stainless steel materials.
9. The environment-friendly molded door panel with formaldehyde removing function according to claim 1, wherein: the transparent plastic block (81) and the hard transparent plastic frame (82) are both made of polyethylene PE materials.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210560102.3A CN114645664B (en) | 2022-05-23 | 2022-05-23 | Environment-friendly mould pressing door plate with formaldehyde removing function |
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| CN202210560102.3A CN114645664B (en) | 2022-05-23 | 2022-05-23 | Environment-friendly mould pressing door plate with formaldehyde removing function |
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| CN114645664B CN114645664B (en) | 2022-11-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109113528A (en) * | 2018-08-02 | 2019-01-01 | 天津市中惠实业股份有限公司 | A kind of new indoor timber |
| CN111871192A (en) * | 2020-06-18 | 2020-11-03 | 文家洪 | Based on protruding washout type photocatalyst of point removes formaldehyde device |
| CN113524966A (en) * | 2021-09-13 | 2021-10-22 | 江苏海美新材料有限公司 | Metal wire drawing PET decoration film |
| CN215539313U (en) * | 2021-08-03 | 2022-01-18 | 潜江市昌云纺织有限公司 | Dust exhaust filter screen with high bacteriostatic function |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113528A (en) * | 2018-08-02 | 2019-01-01 | 天津市中惠实业股份有限公司 | A kind of new indoor timber |
| CN111871192A (en) * | 2020-06-18 | 2020-11-03 | 文家洪 | Based on protruding washout type photocatalyst of point removes formaldehyde device |
| CN215539313U (en) * | 2021-08-03 | 2022-01-18 | 潜江市昌云纺织有限公司 | Dust exhaust filter screen with high bacteriostatic function |
| CN113524966A (en) * | 2021-09-13 | 2021-10-22 | 江苏海美新材料有限公司 | Metal wire drawing PET decoration film |
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| CN114645664B (en) | 2022-11-18 |
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