CN203684975U - Wooden fireproof thermal-insulation single-leaf door - Google Patents

Wooden fireproof thermal-insulation single-leaf door Download PDF

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Publication number
CN203684975U
CN203684975U CN201420032190.0U CN201420032190U CN203684975U CN 203684975 U CN203684975 U CN 203684975U CN 201420032190 U CN201420032190 U CN 201420032190U CN 203684975 U CN203684975 U CN 203684975U
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CN
China
Prior art keywords
door
fireproof
plastic laminated
flame
fire prevention
Prior art date
Application number
CN201420032190.0U
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Chinese (zh)
Inventor
陈富高
Original Assignee
台州市椒江龙甲防火门窗厂
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Priority to CN201420032190.0U priority Critical patent/CN203684975U/en
Application granted granted Critical
Publication of CN203684975U publication Critical patent/CN203684975U/en

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Abstract

The utility model discloses a wooden fireproof thermal-insulation single-leaf door. According to the technical scheme, the wooden fireproof thermal-insulation single-leaf door comprises a door frame, a door leaf, a lock, an outer door pocket, an inner door pocket, a fireproof hinge, a sound-isolating bar and a door-closing device. The door leaf comprises a rectangular skeleton made of a lauan wood frame, fireproof boards are bonded to the two faces of the skeleton to form a fireproof structure, a fireproof cavity is formed between the fireproof boards and the skeleton, the interior of the fireproof cavity is paved with a perlite flame-retardant board, the fireproof boards are formed by bonding an inner magnesium-silicon fireproof board layer, a middle magnesium-silicon fireproof board layer and an outer magnesium-silicon fireproof board layer in sequence, iron grid ribs are embedded into contact faces of the perlite flame-retardant layer and the inner magnesium-silicon fireproof board layer, aluminum silicate wool is arranged between the iron grid ribs and the inner magnesium-silicon fireproof board layer, and gluing boards are bonded to the surface of the outer magnesium-silicon fireproof board layer and coated with an ammonium polyphosphate flame-retardant layer. The wooden fireproof thermal-insulation single-leaf door is an improvement on the structural design of a leaf door, thermal insulation materials are made even, thermal insulation performance stability is improved, and the wooden fireproof thermal-insulation single-leaf door has the advantages that the wooden fireproof thermal-insulation single-leaf door is good in fireproofing performance and fireproofing completeness, and manufacturing cost is reduced.

Description

Wooden heat-insulating fire prevention single door
Technical field
The utility model relates to a kind of labeled door, and more particularly, it relates to a kind of wooden heat-insulating fire prevention single door.
Background technology
People are more and more higher to the requirement of habitat condition, door and window in building construction is required to have good fireproof performance, the loss of the personal property causing with minimizing fire, in prior art, conventionally there are two kinds, wherein one is that labeled door adopts steel plate to make, the labeled door that steel are made is heavier, fireproof performance is also poor, sound insulation, thermal property are just poorer, another kind is fire-proof wooden door, it is by doorframe, door leaf, lock, outer door pocket, internal door pocket, the single door structure of sound insulation bar and weather strip composition; Doorframe is inlaid in the reserved door shelves of body of wall, and doorframe is fixing with door shelves by internal door pocket, outer door pocket; Door leaf one side vertical edge and match and fire prevention hinge is housed between doorframe forms construction of switch, door leaf and doorframe fit and paste sound insulation bar in plane and in door leaf side adhesive seal bar formation heat insulation sound absorbent structure; Door leaf is provided with door closer near upper door frame one side; Door leaf comprises the skeleton that wooden frame is made, and skeleton two sides is bonded with PLASTIC LAMINATED and forms fire prevention knot.The advantage of the labeled door that the relative steel plate of fire-proof wooden door is made is many, light weight is flexible, fireproof performance is also higher, but existing fire-proof wooden door exists the heat-barrier material of filling inhomogeneous, thermal and insulating performance is unstable, fire insulation is poor, and fire integrity is poor and manufacture the shortcoming that cost is high.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of wooden heat-insulating fire prevention single door, this wooden heat-insulating fire prevention single door has improved the structure design of fan door, make the heat-barrier material of filling even, improve the stability of thermal and insulating performance, have advantages of that refractoriness is good, fire integrity is good and reduce manufacturing cost.
For achieving the above object, the utility model provides following technical scheme: a kind of wooden heat-insulating fire prevention single door, comprises doorframe, door leaf, lock, outer door pocket, internal door pocket, described doorframe is inlaid in the reserved door shelves of body of wall, and doorframe is fixing with door shelves by internal door pocket, outer door pocket, described door leaf one side vertical edge and match and fire prevention hinge is housed between doorframe forms construction of switch, described door leaf and doorframe fit and paste sound insulation bar in plane and in door leaf side adhesive seal bar formation heat insulation sound absorbent structure, described door leaf is provided with door closer near upper door frame one side, described door leaf comprises the skeleton that the Liu An edging of rectangle is made, described skeleton two sides is bonded with PLASTIC LAMINATED and forms fire proof construction, between described PLASTIC LAMINATED and skeleton, form fire prevention chamber, in described fire prevention chamber, lay perlite flame-retardant board, described PLASTIC LAMINATED is by interior, in, outer magnesium silicon PLASTIC LAMINATED is bonded successively, on the face that described perlite flame-retardant board contacts with internal layer magnesium silicon PLASTIC LAMINATED, be all embedded with iron grid ribs, between described iron grid ribs and internal layer magnesium silicon PLASTIC LAMINATED, be filled with aluminium silicate wool, described outer magnesium silicon PLASTIC LAMINATED surface is bonded with veneer, described face veneer is coated with APP flame-retardant layer.
The utility model is further set to: the thickness of described internal layer magnesium silicon PLASTIC LAMINATED is 5 millimeters, the thickness of middle level magnesium silicon PLASTIC LAMINATED is 3 millimeters, the thickness of outer magnesium silicon PLASTIC LAMINATED is 5 millimeters, and the thickness of described veneer is 2 millimeters, and the thickness of described APP flame-retardant layer is 0.2 to 0.5 millimeter.
The utility model is further set to: in the middle of described door leaf, be provided with a window frame, in described window frame, be provided with flame resistant glass, described flame resistant glass and window frame junction are provided with fire-proof expansion seal strip.
The utility model is further set to: described APP flame-retardant layer surface is coated with fluorine carbon enamelled coating, and the thickness of described fluorine carbon enamelled coating is 0.04 millimeter.
The utility model is further set to: described skeleton is to make through the lauan material of flame treatment.
The utility model is further set to: the thickness of described APP flame-retardant layer is 0.4 millimeter.
By adopting technique scheme, in fire prevention chamber, lay perlite flame-retardant board, because perlite flame-retardant board has excellent thermal insulation and heat-insulating property, such design just can improve the stability of its thermal and insulating performance; PLASTIC LAMINATED be by interior, in, on outer three layers of magnesium silicon PLASTIC LAMINATED face of being bonded successively and contacting with internal layer magnesium silicon PLASTIC LAMINATED at perlite flame-retardant board, be all embedded with iron grid ribs, between iron grid ribs and internal layer magnesium silicon PLASTIC LAMINATED, be filled with aluminium silicate wool, aluminium silicate wool has good heat stability and sound absorption qualities and then can improve thermal insulation and soundproof effect, and the design of iron grid ribs can make that aluminium silicate wool fills comparatively evenly and then improve effect of heat insulation; The design of three layers of magnesium silicon PLASTIC LAMINATED can improve refractoriness, fire integrity;
Be coated with APP flame-retardant layer at face veneer, because ammonium polyphosphate flame retardant has, heat stability is high, the advantage of good dispersion can improve refractoriness.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model wooden heat-insulating fire prevention single door embodiment;
Fig. 2 is A-A sectional view in Fig. 1;
B portion enlarged drawing in Fig. 3 Fig. 2.
Reference numeral: 1, doorframe; 2, door leaf; 21, skeleton; 22, flame resistant glass; 3, lock; 4, fire prevention hinge; 5, door closer; 6, PLASTIC LAMINATED; 61, internal layer magnesium silicon PLASTIC LAMINATED; 62, middle level magnesium silicon PLASTIC LAMINATED; 63, outer magnesium silicon PLASTIC LAMINATED; 7, perlite flame-retardant board; 71, iron grid ribs; 8, aluminium silicate wool; 9, veneer; 91, APP flame-retardant layer.
The specific embodiment
Referring to figs. 1 through Fig. 3, the utility model wooden heat-insulating fire prevention single door embodiment is described further.
A kind of wooden heat-insulating fire prevention single door, comprises doorframe 1, door leaf 2, lock 3, outer door pocket, internal door pocket, described doorframe 1 is inlaid in the reserved door shelves of body of wall, and doorframe 1 is fixing with door shelves by internal door pocket, outer door pocket, described door leaf 2 one side vertical edges and match and fire prevention hinge 4 is housed between doorframe 1 forms construction of switch, described door leaf 2 and doorframe 1 fit in plane and paste sound insulation bar and form heat insulation sound absorbent structures at door leaf 2 side adhesive seal bars, described door leaf 2 is provided with door closer 5 near upper door frame 1 one sides, described door leaf 2 comprises the skeleton 21 that the Liu An edging of rectangle is made, described skeleton 21 two sides are bonded with PLASTIC LAMINATED 6 and form fire proof construction, between described PLASTIC LAMINATED 6 and skeleton 21, form fire prevention chamber, in described fire prevention chamber, lay perlite flame-retardant board 7, described PLASTIC LAMINATED 6 is respectively three layers 5 millimeters by thickness, 3 millimeters, in 5 millimeters, in, outer magnesium silicon PLASTIC LAMINATED 61, 62, 63 are bonded successively, on the face that described perlite flame-retardant board 7 contacts with internal layer magnesium silicon PLASTIC LAMINATED, be all embedded with iron grid ribs 71, between described iron grid ribs 71 and internal layer magnesium silicon PLASTIC LAMINATED 61, be filled with aluminium silicate wool 8, it is 2 millimeters of veneers 9 that described outer magnesium silicon PLASTIC LAMINATED 63 surfaces are bonded with thickness, it is 0.4 millimeter of APP flame-retardant layer 91 that described veneer 9 surfaces are coated with thickness.
By adopting technique scheme, in fire prevention chamber, lay perlite flame-retardant board 7, because perlite flame-retardant board 7 has excellent thermal insulation and heat-insulating property, such design just can improve the stability of its thermal and insulating performance; PLASTIC LAMINATED is to be all embedded with iron grid ribs 71 on the face that is bonded successively and is contacted with internal layer magnesium silicon PLASTIC LAMINATED 61 at perlite flame-retardant board 7 by inner, middle and outer layer magnesium silicon PLASTIC LAMINATED 61,62,63, between iron grid ribs 71 and internal layer magnesium silicon PLASTIC LAMINATED 61, be filled with aluminium silicate wool 8, aluminium silicate wool 8 has good heat stability and sound absorption qualities and then can improve thermal insulation and soundproof effect, and the design of iron grid ribs 71 can make that aluminium silicate wool 8 fills comparatively evenly and then improve effect of heat insulation; The design of three layers of magnesium silicon PLASTIC LAMINATED can improve refractoriness, fire integrity; Be coated with APP flame-retardant layer 91 on veneer 9 surfaces; because ammonium polyphosphate flame retardant has, heat stability is high, good dispersion; the APP flame-retardant layer 91 of 0.4 millimeter with fire after will expand very soon that it generally can form the froth bed of 10 to 25 millimeters, protect veneer 9 and then improve refractoriness with this.
In the middle of described door leaf 2, be provided with a window frame, be provided with flame resistant glass 22 in described window frame, described flame resistant glass 22 is provided with fire-proof expansion seal strip with window frame junction.
By adopting technique scheme, it is that fire-proof expansion seal strip expands rapidly that the design of fire-proof expansion seal strip can make running into fire, improves sealing and then can effectively isolate smog.
Described APP flame-retardant layer 91 surfaces are coated with fluorine carbon enamelled coating, and the thickness of described fluorine carbon enamelled coating is 0.04 millimeter.
By adopting technique scheme, fluorine carbon enamelled coating can improve the aesthetic property of wooden heat-insulating fire prevention single door.
Described skeleton 21 is for to make through the lauan material of flame treatment.
By adopting technique scheme, such design can further improve heat insulation fire retardant and fire resistance.

Claims (6)

1. a wooden heat-insulating fire prevention single door, comprises doorframe, door leaf, lock, outer door pocket, internal door pocket, described doorframe is inlaid in the reserved door shelves of body of wall, and doorframe is fixing with door shelves by internal door pocket, outer door pocket, described door leaf one side vertical edge and match and fire prevention hinge is housed between doorframe forms construction of switch, described door leaf and doorframe fit and paste sound insulation bar in plane and in door leaf side adhesive seal bar formation heat insulation sound absorbent structure, described door leaf is provided with door closer near upper door frame one side, it is characterized in that: described door leaf comprises the skeleton that the Liu An edging of rectangle is made, described skeleton two sides is bonded with PLASTIC LAMINATED and forms fire proof construction, between described PLASTIC LAMINATED and skeleton, form fire prevention chamber, in described fire prevention chamber, lay perlite flame-retardant board, described PLASTIC LAMINATED is by interior, in, outer magnesium silicon PLASTIC LAMINATED is bonded successively, on the face that described perlite flame-retardant board contacts with internal layer magnesium silicon PLASTIC LAMINATED, be all embedded with iron grid ribs, between described iron grid ribs and internal layer magnesium silicon PLASTIC LAMINATED, be filled with aluminium silicate wool, described outer magnesium silicon PLASTIC LAMINATED surface is bonded with veneer, described face veneer is coated with APP flame-retardant layer.
2. wooden heat-insulating fire prevention single door according to claim 1, it is characterized in that: the thickness of described internal layer magnesium silicon PLASTIC LAMINATED is 5 millimeters, the thickness of middle level magnesium silicon PLASTIC LAMINATED is 3 millimeters, the thickness of outer magnesium silicon PLASTIC LAMINATED is 5 millimeters, the thickness of described veneer is 2 millimeters, and the thickness of described APP flame-retardant layer is 0.2 to 0.5 millimeter.
3. wooden heat-insulating fire prevention single door according to claim 2, is characterized in that: in the middle of described door leaf, be provided with a window frame, in described window frame, be provided with flame resistant glass, described flame resistant glass and window frame junction are provided with fire-proof expansion seal strip.
4. wooden heat-insulating fire prevention single door according to claim 3, is characterized in that: described APP flame-retardant layer surface is coated with fluorine carbon enamelled coating, and the thickness of described fluorine carbon enamelled coating is 0.04 millimeter.
5. wooden heat-insulating fire prevention single door according to claim 3, is characterized in that: described skeleton is to make through the lauan material of flame treatment.
6. wooden heat-insulating fire prevention single door according to claim 2, is characterized in that: the thickness of described APP flame-retardant layer is 0.4 millimeter.
CN201420032190.0U 2014-01-18 2014-01-18 Wooden fireproof thermal-insulation single-leaf door CN203684975U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420032190.0U CN203684975U (en) 2014-01-18 2014-01-18 Wooden fireproof thermal-insulation single-leaf door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Publications (1)

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CN203684975U true CN203684975U (en) 2014-07-02

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104963610A (en) * 2015-07-23 2015-10-07 浙江采丰木业有限公司 Fire door
WO2016074116A1 (en) * 2014-11-10 2016-05-19 雄火化工股份有限公司 Method for manufacturing interior material of fireproof door using fire retardant coating paint and process for manufacturing fireproof door using the interior material
CN107269186A (en) * 2016-04-08 2017-10-20 天津龙甲特种门窗有限公司 A kind of many insurance fire resistant doorsets

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016074116A1 (en) * 2014-11-10 2016-05-19 雄火化工股份有限公司 Method for manufacturing interior material of fireproof door using fire retardant coating paint and process for manufacturing fireproof door using the interior material
CN104963610A (en) * 2015-07-23 2015-10-07 浙江采丰木业有限公司 Fire door
CN104963610B (en) * 2015-07-23 2017-03-08 浙江采丰木业有限公司 A kind of fire resistant doorsets
CN107269186A (en) * 2016-04-08 2017-10-20 天津龙甲特种门窗有限公司 A kind of many insurance fire resistant doorsets

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180214

Address after: The coastal city of new street Yongquan Town Village in Taizhou City, Zhejiang province 317021 No. 2-56

Patentee after: Taizhou Xinlong a fireproof door Co., Ltd.

Address before: 318000 west side of Jiaojiang District workers West Road Bridge in Taizhou, Zhejiang

Patentee before: Taizhou plain Jiangjiang Long Jia fire-proof doors and windows factory