CN105971219B - A kind of corium decorative ceiling - Google Patents

A kind of corium decorative ceiling Download PDF

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Publication number
CN105971219B
CN105971219B CN201610467494.3A CN201610467494A CN105971219B CN 105971219 B CN105971219 B CN 105971219B CN 201610467494 A CN201610467494 A CN 201610467494A CN 105971219 B CN105971219 B CN 105971219B
Authority
CN
China
Prior art keywords
batten
balance
substrate
dash board
connection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201610467494.3A
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Chinese (zh)
Other versions
CN105971219A (en
Inventor
蒋斌斌
蒋建林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XUZHOU PUSU INTERIOR DECORATION MATERIAL CO., LTD.
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Xuzhou Pusu Interior Decoration Material Co Ltd
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Publication date
Application filed by Xuzhou Pusu Interior Decoration Material Co Ltd filed Critical Xuzhou Pusu Interior Decoration Material Co Ltd
Priority to CN201610467494.3A priority Critical patent/CN105971219B/en
Publication of CN105971219A publication Critical patent/CN105971219A/en
Application granted granted Critical
Publication of CN105971219B publication Critical patent/CN105971219B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0866Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements composed of several layers, e.g. sandwich panels or layered panels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)

Abstract

This application discloses a kind of corium decorative ceilings, and corium decorative layer, dash board and substrate including successively mutual gluing connection, further include set on the dash board and the substrate balance layer and the articulamentum for connecting the balance layer and the substrate;The balance layer includes more and is arranged along the substrate width direction and is glued along the balance batten of substrate length direction equidistant parallel layout, the back side of the balance batten and substrate surface splicing, the positive side of the balance batten and the dash board bottom surface;The articulamentum includes that multiple tops are arranged in the connection batten that in the batten, lower part is arranged in the substrate;The corium decorative layer includes multiple decoration monolithics along dash board length direction splicing, and the decoration monolithic two sides and its surface have 30 ° of -45 ° of angles.Has the characteristics that lightweight, stable.

Description

A kind of corium decorative ceiling
Technical field
The present invention relates to interior ceiling decorating field of material technology, in particular to a kind of corium decorative ceiling.
Background technique
As the improvement of people's living standards, wooden decorative furred ceiling because its with nature perception, environment fine adjustment effect, Aesthetic feeling and natural decorative effect, compared with the lower burst size of methanal of wallpaper, thus gradually instead of other ornament materials, such as Wallpaper, Soft Roll furred ceiling etc. become the selection that numerous consumers are happy to adopt.And in the decorative ceiling of numerous decorative effects, Most being approved and become the structure of existing market main product by market is to be covered with leather material, therefore material in surface of wooden substrate Expect that light, natural sense is strong, good decorating effect.However this material is during the manufacturing, surface layer corium decorative layer and lower part Base's composite material bonding strength angle, this is that thus wooden material and cortical material belong to different materials.
Summary of the invention
One of technical purpose of the invention is to provide a kind of corium decorative ceiling, has lightweight, stabilization, is suitable for ceiling decoration The characteristics of.
The two of technical purpose of the invention are to provide the manufacturing method of this kind of corium decorative ceiling, wood materials layer and cortex The bonding strength of material layer is strong.
One of technical purpose of the invention has the technical scheme that a kind of corium decorative ceiling, packet Corium decorative layer, dash board and the substrate for including successively mutual gluing connection, further include being set to the dash board and the substrate balance layer And the articulamentum for connecting the balance layer and the substrate;The balance layer includes more along the substrate width direction It is arranged and along the balance batten of substrate length direction equidistant parallel layout, the back side and the substrate table of the balance batten Face is glued, the positive side of the balance batten and the dash board bottom surface are glued;The articulamentum includes described in multiple tops are arranged in In batten, lower part is arranged in the connection batten in the substrate;The corium decorative layer includes multiple along the dash board length The decoration monolithic of direction splicing, the decoration monolithic two sides and its surface have 30 ° of -45 ° of angles.
A kind of corium decorative ceiling of the technical program is non-full solid construction, thus structure is simple, quality is small.And it is logical The setting of overbalance layer improves the stability of width direction;The setting of articulamentum not only increase length direction stability, The bond strength of balance layer and substrate is strengthened simultaneously.
Preferably, the substrate surface offers multiple tracks for blocking the connection card slot for setting the connection batten lower part, institute State balance batten on offer with it is described connection card slot match for block set it is described connect batten top balance card slot;Institute It states connection card slot and penetrates through the length direction of the substrate and open up, the balance card slot perforation connection batten width direction is opened If.
Preferably, being equipped with connection glue-line between the connection card slot and the connection batten, the connection glue-line includes Be close to connection card slot inner wall setting the first adhesive layer, be close to it is described connection batten outer wall setting the second adhesive layer and Nonwoven layer between first adhesive layer and second adhesive layer.
Preferably, the balance batten is to form a pair of parallel rotary-cut core for being glued face by sanding of polishing.
Preferably, the balance batten is the slicing core of hexagon.
Balance layer uses rotary-cut waste material and slicing waste material as a result, takes full advantage of wood machining residues.
The two of technical purpose of the invention have the technical scheme that a kind of corium decorative ceiling by with Lower step is made,
A. dash board moisture content adjusts, and selects the dash board with a thickness of 4-6mm, and dash board is adjusted by dry and resurgence to flat Equal moisture content 6-8%, surface layer moisture content are higher than sandwich layer moisture content, and moisture content deviation 1.5-2.5% on thickness direction;
Dash board normal pressure in step A after resurgence is immersed in alcoholic solution by the step of B. surfactant alkanol is handled, and is handled 0.2-0.6h;
C. assembly selects the substrate with a thickness of 4-6mm, opens up connection card slot in substrate surface using saw;It selects maximum Height is the balance batten of 4-8mm, opens up balance card slot in balance batten back side using saw;Balance batten positive side and back side are applied Glue, and connection batten card is set and is connect in card slot peace weighing apparatus card slot, balance batten back side and substrate are glued;It will be made in step B The dash board single side sanding handled through alcohol obtained, with the opposite mode assembly dash board in sanding face and balance batten positive side;Using thickness For the decoration monolithic of 2-3mm, single side sizing, along dash board length side in such a way that the side of two neighboring decoration monolithic abuts each other To splicing assembly;
D. the step of pressing uses cold press, pressure 4-6MPa, dwell time 30-40min.
In the technical scheme, dash board is made to be in high outside and low outside water content state, thickness by the adjustment of dash board moisture content Direction has high outside and low outside moisture gradient, i.e. moisture content of the moisture content on surface layer higher than sandwich layer;Simultaneously in moisture content tune In the state that dash board without cooling down completely after whole, dash board has outer low and inner high temperature gradient at this time, at this point, dash board is placed in alcohol In solution, alcoholic solution handles the time under the action of moisture gradient and temperature gradient, through control alcohol, promotes the list in timber Peaceful ingredient migrates and assembles to the surface layer of dash board and do not extracted by alcoholic solution;At this time due to processed material --- the table of dash board Layer has the higher tannin of concentration.Leather material passes through the processing of tannic acid, the leather material surface of the processing of no dyeing With certain density tannic acid, two kinds of materials to gluing are preceding compared with processing at this time has certain material similitude, thus adds The strong gluing intensity of the two.
Preferably, the step of surfactant alkanol processing used alcoholic solution is the ethanol solution that concentration is 60-65%.
Preferably, the processing time for the step of surfactant alkanol is handled is 0.5-0.6h.
Preferably, the dash board moisture content set-up procedure, dry using kiln formula, will be dried with 5-10 DEG C of heating rate Temperature in kiln rises to 45-50 DEG C/h and keeps the temperature 2-6h, and it is 2-4 DEG C that wet-bulb depression is kept in temperature-rise period;Again with 3-5 DEG C/temperature in dry kiln rises to 53-55 DEG C, and keeps the temperature 2-6h by the heating rate of h;Finally with the heating rate of 2-4 DEG C/h Temperature in dry kiln is risen to 65-68 DEG C, and keeping the temperature to moisture content is 4-6%.
Preferably, the dash board moisture content set-up procedure, is to improve dash board table by way of steaming into dry kiln Layer moisture content, until thickness direction moisture content deviation is 1.5-2.5%.
In conclusion the technical program has the advantages that
(1) lightweight, stable feature, are adapted to ceiling decoration;
(2) bonding strength for improving cortical material and wooden base material avoids the de- of the cortical material of ceiling decoration Glue.
Detailed description of the invention
Fig. 1 is the view of the width direction of the embodiment of the present invention;
Fig. 2 is the view of the length direction of the embodiment of the present invention.
Specific embodiment
The present invention will be further described in detail for scheme with reference to the accompanying drawing and preferably.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art It can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as in this hair All by the protection of Patent Law in bright scope of the claims.
Embodiment: the light wallboard modelled after an antique of one kind as illustrated in fig. 1 and 2, including the corium that successively gluing combines from up to down Decorative layer 5, dash board 1, substrate 2, balance layer 3 are equipped with articulamentum 4 between balance layer 3 and substrate 2.Corium decorative layer 5 includes multiple Along the decoration monolithic of 1 length direction of dash board splicing, the decoration monolithic selected herein is the material corium of no dyeing processing Monolithic, decoration monolithic two sides and its surface have 40 ° of angles (α), certainly can be at 30 ° -45 ° according to the thickness of decoration monolithic Between select, it is smaller to get over wide-angle for thickness in principle;The side of adjacent two panels decoration monolithic mutually overlaps.Balance layer 3 includes more Root balances batten 31, and in the present embodiment, balance batten 31 is the slicing core of hexagon, certainly in other embodiments In, balance batten 31, which can also be, forms a pair of parallel rotary-cut core for being glued face by sanding of polishing.
Batten 31 is balanced to be arranged along 2 width direction of substrate, i.e., balance batten 31 is arranged perpendicular to the length direction of substrate 2, Batten 31 is balanced simultaneously in the layout of the equal spacing in length direction of substrate 2, the back side and 2 surface of substrate for balancing batten 31 be glued, The positive side and 1 bottom surface of dash board for balancing batten 31 are glued.Positive side and back side are parallel a pair of of planes.
Articulamentum 4 includes that multiple tops are arranged in the connection batten 41 that in batten 31, lower part is arranged in substrate 2.Base 2 surface of plate offers multiple tracks for blocking the connection card slot 21 for setting connection 41 lower part of batten, length side of the connection card slot 21 along substrate 2 To setting and the length direction of through substrate 2;Balance perforation connection 41 width direction of batten of card slot 32 opens up, and balances card slot 32 Perpendicular to the length direction of connection batten 41.It connects card slot 21 and balances the of same size of card slot 32.
It connects and is equipped with connection glue-line between card slot 21 and connection batten 41, connection glue-line includes being close to connection 21 inner wall of card slot The first adhesive layer for being arranged, the second adhesive layer for being close to connection 41 outer wall of batten setting and be set to the first adhesive layer and Nonwoven layer between second adhesive layer.
This kind of corium decorative ceiling includes the following steps production:
A. dash board moisture content adjusts, and 4- can be selected certainly in other embodiments with a thickness of the dash board of 5mm by selecting Dash board within the scope of 6mm, it is dry using kiln formula, with 5-10 DEG C of heating rate by the temperature in dry kiln rise to 45-50 DEG C/h, And 2-6h is kept the temperature, it is 2-4 DEG C that wet-bulb depression is kept in temperature-rise period;It again will be in dry kiln with the heating rate of 3-5 DEG C/h Temperature rise to 53-55 DEG C, and keep the temperature 2-6h;The temperature in dry kiln is finally risen to by 65-68 with the heating rate of 2-4 DEG C/h DEG C, and keeping the temperature to moisture content is 4-6%;Dash board surface layer moisture content is improved by way of steaming into dry kiln, until averagely aqueous Rate 6-8%, surface layer moisture content are higher than sandwich layer moisture content, thickness direction moisture content deviation is 1.5-2.5%;
B. the step of surfactant alkanol is handled, it is 60-65%'s that the dash board normal pressure in step A after resurgence, which is immersed in concentration, In ethanol solution, 0.5h is handled, can be selected in the processing time range of 0.2-0.6h according to the difference of dash board thickness;
C. assembly selects the substrate with a thickness of 5mm, opens up connection card slot in substrate surface using saw, connection card slot passes through Wear the length direction of substrate, card slot depth is 2mm, width 2mm;Selecting maximum height is the balance batten of 6mm, using saw Balance card slot is opened up in balance batten back side, balance card slot is opened up in balance batten back side using saw, balance card slot is vertically put down Weighing apparatus batten length direction is arranged and penetrates through its width direction, and card slot depth is 2mm, width 2mm;Balance batten positive side and back side Sizing, and connection batten card is set and is connect in card slot peace weighing apparatus card slot, balance batten back side and substrate are glued;It will be in step B The dash board single side sanding obtained handled through alcohol, with the opposite mode assembly dash board in sanding face and balance batten positive side;Using thickness Degree is the decoration monolithic of 2.5mm, single side sizing, along dash board length in such a way that the side of two neighboring decoration monolithic abuts each other Splice assembly in direction;
D. the step of pressing, using cold press, pressure 4-6MPa, dwell time 30-40min, preferred pressure is 5MPa, dwell time 35min.

Claims (8)

1. a kind of corium decorative ceiling, corium decorative layer (5), dash board (1) and substrate (2) including successively mutual gluing connection, It is characterized by also including be set to balance layer (3) between the dash board (1) and the substrate (2) and for described in connecting The articulamentum (4) of balance layer (3) and the substrate (2);The balance layer (3) includes more along the substrate (2) width direction It is arranged and along the balance batten (31) of the substrate (2) length direction equidistant parallel layout, the back side of balance batten (31) It is glued with the substrate (2) surface, the positive side of balance batten (31) and the dash board (1) bottom surface are glued;The articulamentum It (4) include that multiple tops are arranged in the connection batten (41) that in the batten (31), lower part is arranged in the substrate (2); The corium decorative layer (5) includes multiple decoration monolithics along the splicing of the dash board (1) length direction, the decoration monolithic two sides Side and its surface have 30 ° of -45 ° of angles;Substrate (2) surface offer multiple tracks for block set under the connection batten (41) The connection card slot (21) in portion, the card that is used for for offering on batten (31) and matching with connection card slot (21) that balances set institute State the balance card slot (32) on connection batten (41) top;The length direction that connection card slot (21) penetrates through the substrate (2) is opened If the balance card slot (32) penetrates through connection batten (41) width direction and opens up;The balance batten (31) is by beating Frosted light forms a pair of parallel rotary-cut core for being glued face.
2. a kind of corium decorative ceiling according to claim 1, it is characterised in that: the connection card slot (21) and the company Connection glue-line is equipped between grafting item (41), the connection glue-line includes the first gluing for being close to connection card slot (21) inner wall setting Oxidant layer, the second adhesive layer for being close to connection batten (41) the outer wall setting and it is set to first adhesive layer and described Nonwoven layer between second adhesive layer.
3. a kind of corium decorative ceiling according to claim 1, it is characterised in that: the balance batten (31) is hexagonal prisms The slicing core of shape.
4. a kind of according to claim 1 or 2 or 3 described in any item corium decorative ceilings, it is characterised in that: corium decoration is hung Plate is made by following steps,
A. dash board moisture content adjusts, and selects the dash board with a thickness of 4-6mm, by dash board by drying and resurgence is adjusted to averagely containing Water rate 6-8%, surface layer moisture content are higher than sandwich layer moisture content, and moisture content deviation 1.5-2.5% on thickness direction;
Dash board normal pressure in step A after resurgence is immersed in alcoholic solution by the step of B. surfactant alkanol is handled, and handles 0.2- 0.6h;
C. assembly selects the substrate with a thickness of 4-6mm, opens up connection card slot in substrate surface using saw;Select maximum height For the balance batten of 4-8mm, balance card slot is opened up in balance batten back side using saw;Batten positive side and back side sizing are balanced, And connection batten card is set and is connect in card slot peace weighing apparatus card slot, balance batten back side and substrate are glued;It will be obtained in step B The dash board single side sanding handled through alcohol, with the opposite mode assembly dash board in sanding face and balance batten positive side;Using with a thickness of 2- The decoration monolithic of 3mm, single side sizing are spelled in such a way that the side of two neighboring decoration monolithic abuts each other along dash board length direction Connect assembly;
D. the step of pressing uses cold press, pressure 4-6MPa, dwell time 30-40min.
5. a kind of corium decorative ceiling according to claim 4, it is characterised in that: the step of surfactant alkanol is handled is adopted Alcoholic solution is the ethanol solution that concentration is 60-65%.
6. a kind of corium decorative ceiling according to claim 5, it is characterised in that: the place for the step of surfactant alkanol is handled The reason time is 0.5-0.6h.
7. a kind of corium decorative ceiling according to claim 4, it is characterised in that: the dash board moisture content set-up procedure, It is dry using kiln formula, the temperature in dry kiln is risen to by 45-50 DEG C/h with 5-10 DEG C of heating rate and keeps the temperature 2-6h, is heated up Keeping wet-bulb depression in the process is 2-4 DEG C;The temperature in dry kiln is risen to by 53-55 with the heating rate of 3-5 DEG C/h again DEG C, and keep the temperature 2-6h;The temperature in dry kiln is finally risen to 65-68 DEG C with the heating rate of 2-4 DEG C/h, and is kept the temperature to aqueous Rate is 4-6%.
8. a kind of corium decorative ceiling according to claim 7, it is characterised in that: the dash board moisture content set-up procedure, It is that dash board surface layer moisture content is improved by way of steaming into dry kiln, until thickness direction moisture content deviation is 1.5-2.5%.
CN201610467494.3A 2016-06-24 2016-06-24 A kind of corium decorative ceiling Expired - Fee Related CN105971219B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610467494.3A CN105971219B (en) 2016-06-24 2016-06-24 A kind of corium decorative ceiling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610467494.3A CN105971219B (en) 2016-06-24 2016-06-24 A kind of corium decorative ceiling

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CN105971219A CN105971219A (en) 2016-09-28
CN105971219B true CN105971219B (en) 2019-01-08

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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101602275B (en) * 2009-05-18 2013-05-01 孙助海 Phenolic aldehyde foam double-metal-face chromatic steel sandwich plate and continuous production technology thereof
CN101602278B (en) * 2009-07-14 2012-05-09 福州上和树脂材料有限公司 Fireproof plate
US20120076983A1 (en) * 2010-09-29 2012-03-29 Usg Interiors, Inc. Panels for the interior surfaces of buildings
CN102912955B (en) * 2012-11-12 2015-07-01 朱志迁 Indoor suspended ceiling gusset plate and cladding process thereof
CN205955091U (en) * 2016-06-24 2017-02-15 湖州千豪家私有限公司 Leather decoration furred ceiling

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