CN106761264B - A kind of production technology of sound insulation tide gate - Google Patents

A kind of production technology of sound insulation tide gate Download PDF

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Publication number
CN106761264B
CN106761264B CN201611089752.5A CN201611089752A CN106761264B CN 106761264 B CN106761264 B CN 106761264B CN 201611089752 A CN201611089752 A CN 201611089752A CN 106761264 B CN106761264 B CN 106761264B
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China
Prior art keywords
door body
layer
production technology
sound insulation
inner panel
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CN201611089752.5A
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CN106761264A (en
Inventor
周维
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Jinhua Chongqing Xing Door Industry Co Ltd
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Jinhua Chongqing Xing Door Industry Co Ltd
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Classifications

    • 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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • 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
    • E06B3/7001—Coverings therefor; Door leaves imitating traditional raised panel doors, e.g. engraved or embossed surfaces, with trim strips applied to the surfaces
    • 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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • 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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/103—Metal fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • 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
    • E06B2003/7049—Specific panel characteristics
    • E06B2003/7051—Specific panel characteristics of layered construction involving different materials

Abstract

The invention belongs to door and window fields, specifically disclose a kind of production technology of sound insulation tide gate, including making inner panel and outside plate, making puigging, make dehumidifying layer, make water accepting layer, sizing and impregnation, wherein, puigging is made of carbon fiber, sawdust and acoustical cotton, and dehumidifying layer is made of straw and heat transfer silk, and water accepting layer is made of salt and flour, during sizing by water accepting layer, dehumidifying layer and puigging folder between the inner plate and the outer plate, epoxy resin solution is used during impregnation.The door body produced according to the production technology can avoid deforming upon because humidifying, it is possible to increase the soundproof effect of door body.

Description

A kind of production technology of sound insulation tide gate
Technical field
The invention belongs to door and window fields, more particularly to a kind of production technology of door and window.
Background technology
In architectural decoration, people generally fit up the room of oneself using wooden door.But sound insulation, sealing performance do not reach Preferable effect, seriously affects the acoustic environment of people's private space.Particularly public place noise is bigger, with greater need for soundproof door To equip with arms working space.
The most of soundproof effect by increasing the leakproofness of door body and doorframe to improve overall of existing Woodiness sound-proof door, But door body often produces deformation in wet weather, door body and the leakproofness of doorframe will weaken significantly at this time, soundproof effect Substantially reduce.
The content of the invention
It is an object of the invention to provide a kind of production technology of sound insulation tide gate, which can prevent door body because of tide Change and deform upon, and the soundproof effect of door body can be improved.
In order to achieve the above object, base case of the invention provides a kind of production technology of sound insulation tide gate, including such as Lower step, is calculated with mass fraction：
A, inner panel and outside plate are made：Timber is subjected to sawing according to preliminary dimension and shape and forms batten, then according to institute Need size to piece a plurality of batten together together, form inner panel and outside plate；
B, puigging is made：20-32 parts of carbon fiber, 48-52 parts of sawdust, 30-42 parts of acoustical cotton are weighed, by carbon fiber, wood Tabular is pressed into after bits and acoustical cotton mixing；
C, dehumidifying layer is made：Straw is crushed, weighs 42-48 parts of straw after crushing, then the heat transfer that will can connect power supply Silk, which is attached on straw, to be formed netted, is finally pressed into tabular；
D, water accepting layer is made：A hollow thin plate is made, 50-54 parts of salt, 25-37 parts of flour are weighed, by salt knead dough Powder is filled into thin plate after mixing；
E, shape：The puigging made, dehumidifying layer and water accepting layer are overlayed on inner panel successively, then outside plate is laid on On water accepting layer, inner panel and outside plate are fixed by screw after extruding, form door body；
F, impregnation：Door body described in step e is impregnated in 3min- in the epoxy resin solution that concentration is 24%-26% 5min, then takes out and door body is dried.
The beneficial effect of this base case is：
(1) for water accepting layer using being filled into after salt and flour mixing in thin plate, salt and flour are respectively provided with water absorbing properties, when Wet weather comes temporarily, and the steam that salt and flour will can enter in door body, which is concentrated, be absorbed to water accepting layer；
(2) heat transfer silk is attached on the straw of crushing by dehumidifying layer, after steam is absorbed by salt and flour, by heat transfer Water vapour is formed after the heating of silk, end of the water vapour along straw from straw is flowed out outside door body, so as to keep door body to dry, is prevented Only door body deforms；
(3) puigging is made of sawdust, cotton fiber fiber and acoustical cotton, and sawdust porosity is high, coordinates acoustical cotton, can be significantly The absorptivity to sound is improved, soundproof effect is good, and cotton fiber has certain supporting role, can prevent sawdust and acoustical cotton Stack it is blocking cause sawdust and acoustical cotton in puigging to be uniformly distributed, influence soundproof effect；
(4) by water accepting layer, dehumidifying layer and puigging folder between the inner plate and the outer plate, it can be ensured that the rigidity of whole door body, Play the role of sizing support；
(5) make door body be immersed in epoxy resin solution to be dried after a period of time, epoxy resin can be made to be attached to door Body surface face, forms waterproofing membrane layer, and the steam that can be obstructed to a certain extent in air enters in door body, plays moisture-proof role.
Scheme two：This is the preferred of basic scheme, and the sawdust described in b is using the sawdust formed after waste board material crushing. Using waste and old board making sawdust, the sound insulation moisture-proof function of door body is neither influenced, and has saved timber resources, reduces and is produced into This.
Scheme three：This is the preferred of basic scheme, and the thickness of inner panel and outside plate in a and e is 3.0mm-8.0mm.It is thick Spend appropriate for the inner panel of 3.0mm-8.0mm and outer plate thickness, can either ensure the rigidity of door body, and be unlikely to make whole door body Excessively thick and heavy or influence aesthetics.
Scheme four：This is the preferred of basic scheme, and the drying in f is dried using dry kiln, drying temperature for 75 DEG C- 95 DEG C, furnace air flow velocity is 1.0m/s-1.8m/s.Door body can be dried in batches with dry kiln, improve production effect Rate.
Scheme five：This is preferred for scheme four, to the door body sprayed fire proofing coating formed in f, forms fireprotection layer.Fireprotection layer The function of door body is added, the sprawling of the intensity of a fire can be obstructed when fire occurs, is raced against time for the escape of people.
Scheme six：This is preferred for scheme five, posts ornament materials to the door body after formation fireprotection layer, forms decorative layer. Decorative layer can improve the overall aesthetics of door body.
Brief description of the drawings
Fig. 1 is the structure diagram of door body in a kind of production technology of sound insulation tide gate of the present invention.
Embodiment
Below by embodiment, the present invention is described in further detail：
Reference numeral in Figure of description includes：Inner panel 1, puigging 2, dehumidifying layer 3, water accepting layer 4, outside plate 5.
Embodiment 1 is substantially as follows：By taking single door-plate as an example, using kg as measurement unit.
Timber is by a kind of production technology of sound insulation tide gate, the first step according to a height of 2100mm, thickness to make inner panel 1 The size of 3.0mm carries out sawing, forms batten, then pieces together a plurality of batten together, form a height of 2100mm, width is 900mm, the inner panel 1 that thickness is 30mm.Second step makes puigging 2, weighs carbon fiber 2.0kg, sawdust 4.8kg, acoustical cotton Three, is then pressed into the tabular with 1 same size of inner panel by 3.0kg after mixing, and wherein sawdust uses waste board material powder The sawdust formed after broken.3rd step makes dehumidifying layer 3, and straw is crushed, weighs straw 4.2kg, then heat transfer silk is attached to wheat Formed netted on stalk, be finally pressed into tabular.4th step makes water accepting layer 4, weighs salt 5kg, flour 2.5kg, by salt and It is filled into after flour mixing in thin plate.5th step is shaped, and the puigging 2 made, dehumidifying layer 3 and water accepting layer 4 are stacked successively It is laid on water accepting layer 4 on inner panel 1, then by outside plate 5, is fixed inner panel 1 and outside plate 5 by screw after extruding, forms door body. 6th step impregnation, is impregnated in 3min in the epoxy resin solution that concentration is 24% by the door body obtained by the 5th step, then takes out simultaneously Door body is dried, drying is dried using dry kiln, and drying temperature is 75 DEG C, and furnace air flow velocity is 1.0m/s.Most Afterwards to door body sprayed fire proofing coating, fireprotection layer is formed, then posts ornament materials, decorative layer is formed, finally obtains finished door.
40 decibels are can reach according to sound insulation tide gate oise insulation factor made from above-mentioned method, the dry and wet ratio of door body is maintained at 8 degree or so.
Embodiment 2 is substantially as follows：By taking single door-plate as an example, using kg as measurement unit.
Timber is by a kind of production technology of sound insulation tide gate, the first step according to a height of 2100mm, thickness to make inner panel 1 The size of 8.0mm carries out sawing, forms batten, then pieces together a plurality of batten together, form a height of 2100mm, width is 900mm, the inner panel 1 that thickness is 30mm.Second step makes puigging 2, weighs carbon fiber 3.2kg, sawdust 5.2kg, acoustical cotton Three, is then pressed into the tabular with 1 same size of inner panel by 4.2kg after mixing, and wherein sawdust uses waste board material powder The sawdust formed after broken.3rd step makes dehumidifying layer 3, and straw is crushed, weighs straw 4.8kg, then heat transfer silk is attached to wheat Formed netted on stalk, be finally pressed into tabular.4th step makes water accepting layer 4, salt 5.4kg, flour 3.7kg is weighed, by salt It is filled into after being mixed with flour in thin plate.5th step is shaped, and the puigging 2 made, dehumidifying layer 3 and water accepting layer 4 are folded successively It is placed on inner panel 1, then outside plate 5 is laid on water accepting layer 4, fixed inner panel 1 and outside plate 5 by screw after extruding, forms door Body.6th step impregnation, is impregnated in 5min in the epoxy resin solution that concentration is 26% by the door body obtained by the 5th step, then takes out And door body is dried, drying is dried using dry kiln, and drying temperature is 95 DEG C, and furnace air flow velocity is 1.8m/s. Finally to door body sprayed fire proofing coating, fireprotection layer is formed, then posts ornament materials, decorative layer is formed, finally obtains finished door.
Obtained sound insulation tide gate oise insulation factor can reach 43 decibels according to the method described above, and the dry and wet ratio of door body is maintained at 11 Degree left and right.
Embodiment 3 is substantially as follows：By taking single door-plate as an example, using kg as measurement unit.
Timber is by a kind of production technology of sound insulation tide gate, the first step according to a height of 2100mm, thickness to make inner panel 1 The size of 5.5mm carries out sawing, forms batten, then pieces together a plurality of batten together, form a height of 2100mm, width is 900mm, the inner panel 1 that thickness is 30mm.Second step makes puigging 2, weighs carbon fiber 2.6kg, sawdust 5.0kg, acoustical cotton Three, is then pressed into the tabular with 1 same size of inner panel by 3.6kg after mixing, and wherein sawdust uses waste board material powder The sawdust formed after broken.3rd step makes dehumidifying layer 3, and straw is crushed, weighs straw 4.5kg, then heat transfer silk is attached to wheat Formed netted on stalk, be finally pressed into tabular.4th step makes water accepting layer 4, salt 5.2kg, flour 3.1kg is weighed, by salt It is filled into after being mixed with flour in thin plate.5th step is shaped, and the puigging 2 made, dehumidifying layer 3 and water accepting layer 4 are folded successively It is placed on inner panel 1, then outside plate 5 is laid on water accepting layer 4, fixed inner panel 1 and outside plate 5 by screw after extruding, forms door Body.6th step impregnation, is impregnated in 4min in the epoxy resin solution that concentration is 25% by the door body obtained by the 5th step, then takes out And door body is dried, drying is dried using dry kiln, and drying temperature is 85 DEG C, and furnace air flow velocity is 1.4m/s. Finally to door body sprayed fire proofing coating, fireprotection layer is formed, then posts ornament materials, decorative layer is formed, finally obtains finished door.
The oise insulation factor of obtained sound insulation tide gate can reach 39 decibels according to the method described above, and the dry and wet ratio of door body is maintained at 9 degree or so.
Above-described is only the embodiment of the present invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification The records such as embodiment can be used for the content for explaining claim.

Claims (6)

1. a kind of production technology of sound insulation tide gate, it is characterised in that include the following steps, calculated with mass fraction：
A, inner panel and outside plate are made：Timber is subjected to sawing according to preliminary dimension and shape and forms batten, then according to required ruler It is very little piece a plurality of batten together together, form inner panel and outside plate；
B, puigging is made：Weigh 20-32 parts of carbon fiber, 48-52 parts of sawdust, 30-42 parts of acoustical cotton, by carbon fiber, sawdust and Tabular is pressed into after acoustical cotton mixing；
C, dehumidifying layer is made：Straw is crushed, weighs 42-48 parts of straw after crushing, then the heat transfer silk that can connect power supply is attached And formed on straw netted, be finally pressed into tabular；
D, water accepting layer is made：A hollow thin plate is made, 50-54 parts of salt, 25-37 parts of flour is weighed, salt and flour is mixed It is filled into after closing uniformly in thin plate；
E, shape：The puigging made, dehumidifying layer and water accepting layer are overlayed on inner panel successively, then outside plate is laid on water suction On layer, inner panel and outside plate are fixed by screw after extruding, form door body；
F, impregnation：Door body described in step e is impregnated in 3min-5min in the epoxy resin solution that concentration is 24%-26%, Then take out and door body is dried.
A kind of 2. production technology of sound insulation tide gate according to claim 1, it is characterised in that：Sawdust described in b is adopted The sawdust formed after being crushed with waste board material.
A kind of 3. production technology of sound insulation tide gate according to claim 1, it is characterised in that：Inner panel and outside plate in a Thickness be 3.0mm-8.0mm.
A kind of 4. production technology of sound insulation tide gate according to claim 1, it is characterised in that：It is dry using dry in f Dry kiln is dried, and drying temperature is 75 DEG C -95 DEG C, and furnace air flow velocity is 1.0m/s-1.8m/s.
A kind of 5. production technology of sound insulation tide gate according to claim 4, it is characterised in that：To the door body formed in f Sprayed fire proofing coating, forms fireprotection layer.
A kind of 6. production technology of sound insulation tide gate according to claim 5, it is characterised in that：After forming fireprotection layer Door body posts ornament materials, forms decorative layer.
CN201611089752.5A 2016-12-01 2016-12-01 A kind of production technology of sound insulation tide gate Active CN106761264B (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204674111U (en) * 2014-12-29 2015-09-30 正业包装（中山）有限公司 A kind of high-impact waterproof damp-proof compound plate
CN105298007A (en) * 2015-10-16 2016-02-03 万明聪 Damp-proof external wall panel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150006713A (en) * 2013-07-09 2015-01-19 삼성전기주식회사 Insulating film for printed circuit board and products having the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204674111U (en) * 2014-12-29 2015-09-30 正业包装（中山）有限公司 A kind of high-impact waterproof damp-proof compound plate
CN105298007A (en) * 2015-10-16 2016-02-03 万明聪 Damp-proof external wall panel

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