CN103982120B - The fireproof heat insulating door of a kind of overall core and manufacture method - Google Patents

The fireproof heat insulating door of a kind of overall core and manufacture method Download PDF

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Publication number
CN103982120B
CN103982120B CN201410217315.1A CN201410217315A CN103982120B CN 103982120 B CN103982120 B CN 103982120B CN 201410217315 A CN201410217315 A CN 201410217315A CN 103982120 B CN103982120 B CN 103982120B
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CN
China
Prior art keywords
door
plate
thermal insulation
ball
heat insulating
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CN201410217315.1A
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Chinese (zh)
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CN103982120A (en
Inventor
孙浩
孙强
王鑫
孙明明
周同
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铁岭市齐发防腐保温有限责任公司
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Priority to CN201410217315.1A priority Critical patent/CN103982120B/en
Publication of CN103982120A publication Critical patent/CN103982120A/en
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Publication of CN103982120B publication Critical patent/CN103982120B/en

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Abstract

The present invention discloses fireproof heat insulating door and the manufacture method of a kind of overall core, and including door-plate, described door-plate is one and closes space;The anchor log of multiple " work " font it is fixedly installed inside described door-plate;Described door-plate be provided above hand-hole, the both sides of described hand-hole arrange rising head;Ball-silicon composite building thermal insulation material is filled in the closing space of described door-plate composition.Manufacture method includes the preparation of door-plate, and anchor log is weldingly fixed on door-plate, uses the method for injection to be injected by hand-hole by ball-silicon composite building thermal insulation material in the closing space of door-plate composition.The invention have the advantage that owing to using overall core, solve the cold bridge problem of split type core, high insulating effect;Additionally, due to use inorganic ball-silicon composite building thermal insulation material, without combustible, flameproof effect is good;Owing to being provided with anchor log, thoroughly overcome door-plate and depart from problem with core.

Description

The fireproof heat insulating door of a kind of overall core and manufacture method

Technical field

The present invention relates to building field, a kind of fireproof heat insulating door.

Background technology

At building field, fire resistant doorsets have demand widely.Existing fireproof heat insulating door typically wraps Including door-plate, core, described door-plate is closed, and core is polylith, and splicing is arranged in door-plate, And be integrally fixed with door-plate by the method for bonding;This kind of fireproof heat insulating door due to core is point Body formula is spliced, and therefore, produces cold bridge in stitching portion, and heat insulation effect is bad.For solving to be somebody's turn to do Problem, Chinese Patent Application No. 201210355969.1 discloses a kind of fire-proof door leaf, " includes The door leaf being formed by connecting by door leaf outside plate, door leaf inner panel and the interior filler being filled in door leaf, Described door leaf outside plate is identical with described door leaf inner plate structure, and is made by monoblock steel plate, described The vertical both sides of steel plate, towards bending in the same direction, wherein bend U-shaped groove, another side bending And flatten, described door leaf outside plate is staggered relatively with door leaf inner panel is connected the door leaf forming hollow, institute State interior filler to be filled in the door leaf of hollow.The invention have the characteristics that and change interior filler into monoblock Fire-retardant cloth cover perlite fireproof plate, substantially increase bulk strength and the fire line of fire-proof door leaf Can, and make surface more smooth, reduce working strength, and coordinate with advanced laser limit Seam welding technology, makes that fire resistant doorsets are more attractive in appearance, firm and durable, is more beneficial for batch machining more Environmental protection." this patent shortcoming clearly, 1. owing to have employed the interior underfill material of organic material, Fire protecting performance is poor;2. the fixing means of door-plate and interior underfill material still uses the mode of adhesion, uses After a period of time, door-plate departs from interior underfill material.Additionally, China Patent No. ZL200710093204.4 discloses a kind of fire resistant doorsets, described door leaf include door leaf surrounding layer, Door leaf inner sandwich layer and skeleton, door leaf surrounding layer is coated with described skeleton and door leaf inner sandwich layer, institute completely State door leaf surrounding layer, door leaf inner sandwich layer and skeleton through overall composite concrete placement molding;Door leaf Surrounding layer is made up of inorganic fireproof material, and skeleton is made up of plywood, and described door leaf inner sandwich layer is adopted With rock wool, expanded perlite or magnesium oxide expanding material one or both;Doorframe uses two-layer knot Structure, outer layer is inorganic fireproof material, and inner core is plywood;This patent still suffers from drawbacks described above.

Summary of the invention

For solving above-mentioned technical problem, it is an object of the invention to provide a kind of simple in construction, processing Low cost, and the door that insulated fire is effective, concrete technical scheme is as follows:

The fireproof heat insulating door of a kind of overall core, including door-plate, described door-plate is one and closes sky Between;Be fixedly installed the anchor log of multiple " work " font inside described door-plate, described anchor log with Ball-silicon composite building thermal insulation material is integral;Described door-plate be provided above hand-hole, described note The both sides of hand-hole arrange rising head;Ball silicon complex building is filled in the closing space of described door-plate composition Insulation material.

Described ball-silicon composite building thermal insulation material is China Patent No. ZL200710011349.5 institute Disclosed ball-silicon composite building thermal insulation material.Particularly as follows: percetage by weight takes cement 10%~16%, Precipitated calcium carbonate 10%~14%, gesso 3.0%~5.0%, crystal lime 0.2%~0.4%, powder Coal ash 40%~50%, expanded perlite 18%~24%, liquid glass 0%~8.0%, polyethylene Alcohol 0%~1.0%;Mix homogeneously with appropriate water and be configured to mortar;Mortar is solidified, obtains ball silicon Composite building thermal insulation material.

The present invention further discloses the manufacture method of described fireproof heat insulating door, including door-plate Preparation, anchor log is weldingly fixed on door-plate, uses the method for injection to be protected by ball silicon complex building Adiabator is injected in the closing space of door-plate composition by hand-hole.

The invention have the advantage that owing to using overall core, solve the cold bridge of split type core Problem, high insulating effect;Additionally, due to use inorganic ball-silicon composite building thermal insulation material, Without combustible, flameproof effect is good;Owing to being provided with anchor log, anchor log is weldingly fixed on door On plate, described anchor log is integral with ball-silicon composite building thermal insulation material, and, this material is strong Degree reaches 2.5-4.5MPa, therefore, good integral strength, thoroughly overcome door-plate and take off with core From problem, additionally, present configuration is simple, manufacturing cost is relatively low, it is simple to spread.

Accompanying drawing explanation

Fig. 1 is the structural representation of the present invention.

Detailed description of the invention

Illustrate the present invention below in conjunction with the accompanying drawings, as it is shown in figure 1, the present invention includes door-plate 1, Described door-plate 1 is one and closes space;Multiple " work " word it is fixedly installed inside described door-plate 1 The anchor log 3 of type;Described door-plate 1 be provided above hand-hole 4, the two of described hand-hole 4 Side arranges rising head 5;Inorganic fireproofing insulation material is filled in the closing space of described door-plate 1 composition 3。

The preparation method is that: first prepare door-plate 1, general technology can be used, so Afterwards by the method for welding, a face of " work " font anchor log 3 is weldingly fixed on door-plate Inside 1, the quantity of anchor log 3 and arrangement mode can be wanted according to the specification of different doors and use Asking setting, then door-plate 1 is welded into the entirety closed, door-plate 1 stays the most up There are hand-hole 4 and rising head 5;Press injector is used to be injected by ball-silicon composite building thermal insulation material 3, Situation about injecting is observed by rising head 4;After injection completes, according to the patent No. Ball-silicon composite building thermal insulation material curing disclosed in ZL200710011349.5 carries out solid Change and maintenance.

Claims (3)

1. a fireproof heat insulating door for overall core, including door-plate, described door-plate is an envelope Close space;It is characterized in that: inside described door-plate, be fixedly installed the grappling of multiple " work " font Part, a face of described " work " font anchor log is weldingly fixed on inside door-plate;Described grappling Part is integral with ball-silicon composite building thermal insulation material;Described door-plate be provided above hand-hole, institute The both sides stating hand-hole arrange rising head;Fill ball silicon in the closing space of described door-plate composition to be combined Building thermal insulation material.
Fireproof heat insulating door the most according to claim 1, it is characterised in that: described ball silicon is multiple Building building thermal insulation material jointly is: weight percent takes cement 10%~16%, precipitated calcium carbonate 10%~14%, gesso 3.0%~5.0%, crystal lime 0.2%~0.4%, flyash 40%~ 50%, expanded perlite 18%~24%, liquid glass 0%~8.0%, polyvinyl alcohol 0%~1.0%; Mix homogeneously with appropriate water and be configured to mortar;Mortar is solidified, obtains ball silicon complex building and protect Adiabator.
3. a manufacture method for the fireproof heat insulating door described in claim 1, including the system of door-plate It is standby, it is characterised in that: anchor log is weldingly fixed on door-plate, uses the method for injection by ball silicon Composite building thermal insulation material is injected in the closing space of door-plate composition by hand-hole.
CN201410217315.1A 2014-05-22 2014-05-22 The fireproof heat insulating door of a kind of overall core and manufacture method CN103982120B (en)

Priority Applications (1)

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CN201410217315.1A CN103982120B (en) 2014-05-22 2014-05-22 The fireproof heat insulating door of a kind of overall core and manufacture method

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Application Number Priority Date Filing Date Title
CN201410217315.1A CN103982120B (en) 2014-05-22 2014-05-22 The fireproof heat insulating door of a kind of overall core and manufacture method

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CN103982120B true CN103982120B (en) 2016-08-10

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109014777B (en) * 2018-07-24 2019-08-20 无锡志诚特种门窗有限公司 The preparation method of steel-made fire-retardant door

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2352653Y (en) * 1998-09-29 1999-12-08 蒋明宪 Anti-fire door
WO2002099227A1 (en) * 2001-06-05 2002-12-12 Secure Site Environments Llc Method and apparatus for providing a modular shielded enclosure
CN101096878A (en) * 2007-05-21 2008-01-02 孙少奇 Ball-silicon composite building thermal insulation material and manufacturing method therefor
CN101210472A (en) * 2007-12-25 2008-07-02 重庆民生建材厂 Fire-proof door
DE202011003234U1 (en) * 2010-12-13 2011-08-11 WGM Winter Gerätebau und Metallverarbeitung GmbH Fire door
CN102913108A (en) * 2012-09-24 2013-02-06 大连金房子门窗制造有限公司 Fireproof door leaf
CN203925199U (en) * 2014-05-22 2014-11-05 铁岭市齐发防腐保温有限责任公司 A kind of fireproof heat insulating door of overall core

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2352653Y (en) * 1998-09-29 1999-12-08 蒋明宪 Anti-fire door
WO2002099227A1 (en) * 2001-06-05 2002-12-12 Secure Site Environments Llc Method and apparatus for providing a modular shielded enclosure
CN101096878A (en) * 2007-05-21 2008-01-02 孙少奇 Ball-silicon composite building thermal insulation material and manufacturing method therefor
CN101210472A (en) * 2007-12-25 2008-07-02 重庆民生建材厂 Fire-proof door
DE202011003234U1 (en) * 2010-12-13 2011-08-11 WGM Winter Gerätebau und Metallverarbeitung GmbH Fire door
CN102913108A (en) * 2012-09-24 2013-02-06 大连金房子门窗制造有限公司 Fireproof door leaf
CN203925199U (en) * 2014-05-22 2014-11-05 铁岭市齐发防腐保温有限责任公司 A kind of fireproof heat insulating door of overall core

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