CN101699017B - Fireproof door with light-core fireproof board composite structure and manufacturing method thereof - Google Patents
Fireproof door with light-core fireproof board composite structure and manufacturing method thereof Download PDFInfo
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- CN101699017B CN101699017B CN2009102078438A CN200910207843A CN101699017B CN 101699017 B CN101699017 B CN 101699017B CN 2009102078438 A CN2009102078438 A CN 2009102078438A CN 200910207843 A CN200910207843 A CN 200910207843A CN 101699017 B CN101699017 B CN 101699017B
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Abstract
The invention discloses a fireproof door with a light-core fireproof board composite structure, which comprises a door frame, a door leaf and a door core. The door frame is hinged with the door leaf; the door core is a cuboid made of a refractory sheet material; the inside of the door core is further provided with keels and a filler, and the keels are fixedly connected with one another; the refractory sheet material of the door core is one of magnesium board, calcium silicate board, magnesium fireproof board and refractory inorganic board; the shape of the keel is one of loop, matrix, strip matrix, dot matrix, net and grid; top and bottom lock bar mounting grooves, a lock mounting groove and a lock mounting hole are arranged on the door core; and the shape of the filler is one of powder, layer, sheet, strip and block. The fireproof door with the light-core fireproof board composite structure is simple in manufacturing and convenient in use and saves materials. The filler of the door core can be recycled and has no corrosion, so the service life of the fireproof door is greatly improved. The fireproof performance is excellent because of a metal door frame broken-bridge heat-insulation structure, and the fireproof door is more beautiful and elegant because of the panel inlay process.
Description
Technical field:
The present invention relates to the technical field of labeled door and packing material thereof, particularly fireproof door with light-core fireproof board composite structure and manufacturing approach thereof.
Background technology:
GB12955-2008 " labeled door " was from enforcement on the 01st in 01 month in 2009, and the packing material in the new national standard regulation door leaf must adopt the fire-proof heat-insulating material harmless to human non-toxic, to reduce the influence to health of human body.Before this; The labeled door packing material is non-environmental protection materials such as rock wool, aluminium silicate wool basically; Corresponding patented technology is also carried out round non-environment-friendly type packing materials such as rock wool, aluminium silicate wools basically, but after the new national standard enforcement, it generates technology no longer valid.
Secondly; According to the labeled door that current standard is made, be added with the chemical compositions such as magnesium chloride of more amount in its packing material, steel product there is corrosiveness; Cause the applicable surface of existing labeled door packing material to have limitation, so there is big defective in this type of technology.For example; New national standard is implemented so far; In its prescription of labeled door packing material through country check, all need add vast scale magnesium chloride (such as: the content that contains magnesium chloride among the number of the applying for a patent CN200510029669.4 disclosed " inorganic non-combustible labeled door core " is 20%; The prescription of " PLASTIC LAMINATED " is among the number of the applying for a patent CN0218484.3 disclosed " high fire-resistant fire-proof wooden door production method ": magnesia: magnesium silicate: sawdust: magnesium chloride=(50-150): (10-60): (10-30): (40-160), wherein the magnesium chloride ratio is about 40%).And the application practice of fire resistance steel door and chemical experiment all prove: chemical elements such as chlorion wherein; Steel plate there is strong corrosiveness; If the corrosion ion concentration is too high; Fire-proof door leaf life-span even only have short two or three months then; Even if the hydrophobicity expanded pearlite rock beam that corrosive ion content is lower is applied to handle the fire-proof door leaf that the steel plate after qualified is processed by galvanized sheet with through phosphatization, still can be because of iron and steel matter parts such as corrosion screw, hinge, lock bodies, thus the application life of reducing fire resistance steel door greatly.
In addition, like the disclosed combined anti-theft labeled door of the number of applying for a patent CN03121450.9 publication number CN1514103, packing material is polyurethane, rock wool, polyphenyl plate, stalk etc. in it.As everyone knows, burning such as polyurethane, rock wool, polyphenyl plate back produces toxic and harmful, has been put into the forbidding material; And the fire resistance of vegetable matters such as stalk, paper is too poor.Therefore, the listed above-mentioned material of this patent does not all meet the requirement of GB12955-2008 " labeled door ".
Moreover the labeled door product of approving through Ministry of Public Security fire product conformity assessment center now, and common on the market labeled door are steel, wooden, the wooden compound matter labeled door of steel, and portioned product also is compounded with flame resistant glass certainly.But,, but rarely have innovation from the ornamental in other words angle of the aesthetic property of panel material.Therefore, the labeled door industry awaits the breakthrough of idea, the lifting of thought, and the material that awaits innovating is used.
In view of above-mentioned shortcoming of the prior art, press for a kind of novel composite construction labeled door of appearance: fire prevention every core that fireproof performance is good, easy to use, widely applicable, and its interior packing material environmental protection and non-corrosiveness.
Summary of the invention:
The objective of the invention is to overcome the shortcoming that exists in the prior art, provide a kind of fireproof performance superior, door core packing material environmental protection and non-corrosive light core refractory slab composite structure labeled door and manufacturing approach thereof.
To achieve these goals; The invention provides a kind of fireproof door with light-core fireproof board composite structure, comprise doorframe, door leaf and door core, wherein; Said door core is the cuboid that refractory sheet material constitutes; Said door in-core portion further is provided with a plurality of keel and inner stuffing, is solidly connected between each keel, and hinge is connected between said door leaf and the said doorframe.
Said door leaf is the cuboid that refractory sheet material constitutes, and is provided with said door core in it, and said Men Xin is provided with world locking bar resettlement groove, door lock resettlement groove and door lock installing hole; Said refractory sheet material is any one or a few in glass magnesium plate, calcium silicate board, magnesite PLASTIC LAMINATED, the fire-resistant inorganic plate.
Said keel are: through in the wood of refractory process, bamboo, metal, stone, man-made stone, artificial stone-plastic plate, glass magnesium plate, calcium silicate board, magnesite PLASTIC LAMINATED, the fire-resistant reinforced artificial board any one or a few, said keel be shaped as in winding, matrix, bar battle array, dot matrix, netted, the grid any one or a few.
Said inner stuffing is: expanded perlite, foaming plate, vermiculite, float in pearl, the air entrained cement any one or a few, said inner stuffing be shaped as in powdery, stratiform, sheet, strip, the block structure any one or a few.
Further be provided with flame-retardant panel and insert on the said door leaf; Said flame-retardant panel is veneer, strengthen in fire-resistant wood-based plate, fire-resistant inorganic plate, glaze panel, enamel plate, steel plate, corrosion resistant plate, aluminium sheet, copper coin, glass magnesium plate, calcium silicate board, the magnesite PLASTIC LAMINATED any one or a few; Said insert is pearl, emerald, agate, jade, diamond, Wu Gangshi, crystal, olivet, artificial jade, rhinestone, synthetic quartz, coloured glaze, fireproof glazing; Fire resistant decorative board, fire-resistant emulation board, fire-resistant macromolecule plate, fire-resistant nano material plate, fire-resistant plank, fire-resistant bamboo clappers, reinforced simulation floor; Glaze panel, enamel plate, porcelain, stone, look beautiful stone, quartz, stone-plastic plate, man-made stone, mosaic, any one or a few in steel, Wu Gang, stainless steel, aluminium, copper, gold, silver, platinum, coal, nickel, chromium, titanium, the tungsten; Said insert be shaped as in triangle, matrix, rhombus, trapezoidal, circular, oval, the crescent any one or a few.
Be to realize the object of the invention, the present invention provides a kind of manufacturing approach of fireproof door with light-core fireproof board composite structure again, comprising following steps:
The making of A, keel,
The making of B, composite gate core,
The making of C, combined door frame,
The making of D, Compound door leaf,
The assembling of E, composite fire door,
The installation of F, composite fire door,
The manufacturing approach of said fireproof door with light-core fireproof board composite structure further may further comprise the steps:
Said steps A further comprises:
1) the keel raw material of drying is processed into the step of keel materials specification,
2) flame treatment,
3) oven dry,
4) qualified keel materials assembled formation,
5) the certified products warehouse-in stacks,
Said step B further comprises:
1) refractory sheet material is processed into a step of core panel materials specification,
2) bottom panel and keel composite molding,
3) the fire-resistant adhesive glue of spraying bottom panel,
4) insert interior packing material,
5) the fire-resistant adhesive glue of spraying top panel,
6) top panel and keel composite molding,
7) hydraulic press is hot-forming,
8) the certified products warehouse-in stacks,
Said step C further comprises:
1) deckle board, exterior deckle board in pairing is made respectively,
2) make doorframe bridge cut-off structure,
3) insert interior packing material,
4) lacquer painting is handled,
5) paste fire-resistant Smoke prevention adhesive tape, stickup diaphragm,
6) the certified products warehouse-in stacks,
Said step D further comprises:
1) the inside and outside carcassing of door leaf,
2) door core and door leaf inner frame are compound,
3) paste flame-retardant panel,
4) hydraulic press is hot-forming,
5) the outer skeleton of door leaf moulding mixture and metal is compound,
6) paste diaphragm,
7) the certified products warehouse-in stands up,
Said step e further comprises:
1) paste the fire-resistant adhesive tape of door leaf, installation hinge,
2) insert, fixedly lock body, locking bar, side chain body,
3) lock core, debugging lockset are installed,
4) combination of frame fan, debugging,
5) check is pasted the quality certification, trade mark, is installed and used explanation, fire product identity card, fire product sequence number,
6) scanning of fire product identity card reports,
7) the packing warehouse-in stands up,
Said step F further comprises:
1) product field test,
2) partite transport puts, inserts the installation position in place,
3) bore installing hole,
4) it is tentatively fixing to insert position, doorframe upper, middle and lower expansion bolt respectively,
5) repeatedly adjustment reaches horizontal vertically flat,
6) tighten expansion bolt and fix,
7) lock handle, debugging lockset are installed,
8) panel is modified, decorates, is inlayed,
9) labeled door applies for checking and examination.
The step of flame treatment is in the said steps A: use the fire-retarding of wood jar that specification timber compoment or bamboo member are carried out the anti-flaming liquid immersion; The components by weight percent ratio of anti-flaming liquid is: fire retardant 250kg～300kg and water 750kg～800kg evenly mix, then at pressure 0.8-1.2Mpa; Soaked 2-4 hour in the environment of vacuum 600-650mmHg, will control immersion density in preceding 30-60 minute and back 15-20 minute of immersion process; The pH value of the fire-resistant adhesive glue of using among the said step B is 6.7-7.3; The hot-forming hot pressing condition of hydraulic press is among the said step B: temperature 120-130 ℃, time 30-60 minute, pressure 1.3-1.5Mpa; The maximum number of plies that the certified products warehouse-in stacks among the said step B is 20 layers.
The step of the making doorframe bridge cut-off structure among the said step C is: with interior deckle board of being made as respectively of doorframe and exterior deckle board, between interior deckle board and exterior deckle board, be provided with the bridge insulation thermal resistance plate, pass through bolt between the exterior deckle board in bridge insulation thermal resistance plate and the doorframe; The outer skeleton composite steps of door leaf moulding mixture and metal is among the said step D: the door leaf moulding mixture is packed in the outer skeleton of door leaf metal and fixed with fire-resistant adhesive glue, be welding, riveted joint or bolt connection between the outer skeleton of door leaf metal.
The application of fireproof door with light-core fireproof board composite structure in fire prevention.
The outstanding advantage of the present invention is:
Make simply, easy to use, save material; Superior performance can be made the complete heat-insulating fireproof door of category-A, category-B part heat-insulating fireproof door, the non-heat-insulating fireproof door of C class as required respectively, and door core packing material recyclable utilization, can natural degradation; And non-corrosiveness; Improved the application life of labeled door greatly, especially metal door frame bridge insulation thermal resistance structure makes fireproof performance more excellent, and the panel mosaic technology makes more that labeled door is elegant in appearance, class promotes, image is high-end.
Specific as follows:
1, uses novel environmental protection composite construction filler to replace filler of the prior art, no longer directly use the prescription of corrosive ion and the material of fire resistance difference of containing of the prior art.
2, the refractory sheet material of door core employing does not contain corrosive ions such as magnesium chloride, has increased the application life of fire resistance steel door.
3, the bridge cut-off fire proof construction of metal door frame has changed the defective of doorframe labeled door fireproof performance difference in the past, and integral body has promoted the heat-proof quality of labeled door.
4, inlaid material can use different materials according to customer demand, inlays different shapes, and market prospects are very optimistic.
Description of drawings:
Fig. 1 is the door core sketch map among the present invention.
Fig. 2 is the horizontal sectional drawing of door core among the present invention.
Fig. 3 is vertical sectional drawing of a kind of embodiment of door core among the present invention.
Fig. 4 is vertical sectional drawing of another embodiment of door core among the present invention.
Fig. 5 is vertical sectional drawing of the another embodiment of door core among the present invention.
Fig. 6 is the vertical sectional drawing of an embodiment again of the Men Xin among the present invention.
Fig. 7 is vertical sectional drawing of the new embodiment of door core among the present invention.
Fig. 8 is the horizontal sectional drawing of wooden door leaf among the present invention.
Fig. 9 is second kind of horizontal sectional drawing of embodiment of wooden door leaf among the present invention.
Figure 10 is the horizontal sectional drawing of the third embodiment of wooden door leaf among the present invention.
Figure 11 is the horizontal sectional drawing of metal matter door leaf among the present invention.
Figure 12 is second kind of horizontal sectional drawing of embodiment of metal matter door leaf among the present invention.
Figure 13 is the horizontal sectional drawing of the third embodiment of metal matter door leaf among the present invention.
Figure 14 is the horizontal sectional drawing of metal, wood composite door fan among the present invention.
Figure 15 is second kind of horizontal sectional drawing of embodiment of metal, wood composite door fan among the present invention.
Figure 16 is the horizontal sectional drawing of the third embodiment of metal, wood composite door fan among the present invention.
Figure 17 is the horizontal sectional drawing of the bridge insulation thermal resistance structure of doorframe among the present invention.
The sketch map that Figure 18 inlays for labeled door among the present invention.
Second kind of embodiment sketch map that Figure 19 inlays for labeled door among the present invention.
The third embodiment sketch map that Figure 20 inlays for labeled door among the present invention.
The 4th kind of embodiment sketch map that Figure 21 inlays for labeled door among the present invention.
The 5th kind of embodiment sketch map that Figure 22 inlays for labeled door among the present invention.
Figure 23 is the making flow chart of keel among the present invention.
Figure 24 is the making flow chart of composite gate core among the present invention.
Figure 25 is the making flow chart of combined door frame among the present invention.
Figure 26 is the making flow chart of Compound door leaf among the present invention
Figure 27 is the assembling flow path figure of composite fire door among the present invention.
Figure 28 is the installation procedure figure of composite fire door among the present invention.
The accompanying drawing sign:
1, door core 2, refractory sheet material 3, keel
4, inner stuffing 5, world locking bar resettlement groove 6, door lock resettlement groove
7, door lock installing hole 8, door leaf 9, doorframe
10, bolt 11, bridge insulation thermal resistance plate 12, insert
13, flame-retardant panel 14, door leaf wooden frame 15, door leaf metal framework
16, metal door frame inner panel 17, metal door frame outside plate
The specific embodiment:
Below in conjunction with accompanying drawing, the present invention will be described.
Like Fig. 1-shown in Figure 7, wherein, Fig. 1 is the door core sketch map among the present invention; Fig. 2 is the horizontal sectional drawing of door core among the present invention; Fig. 3 is vertical sectional drawing of a kind of embodiment of door core among the present invention, and Fig. 4 is vertical sectional drawing of the another embodiment of door core among the present invention for vertical sectional drawing of another embodiment of door core among the present invention, Fig. 5; Fig. 6 is the vertical sectional drawing of an embodiment again of the Men Xin among the present invention, and Fig. 7 is vertical sectional drawing of the new embodiment of door core among the present invention.From Fig. 1-7, can find out; The present invention includes doorframe 9, door leaf 8 and door core 1, door core 1 is the cuboid that is made up of six refractory sheet material 2, and the set inside of door core 1 has a plurality of keel 3 and inner stuffing 4; Be solidly connected between each keel 3, hinge is connected between door leaf 8 and the doorframe 9.Door leaf 8 is provided with a core 1 for the cuboid that refractory sheet material constitutes in it; Door core 1 is provided with world locking bar resettlement groove 5, door lock resettlement groove 6 and door lock installing hole 7; Refractory sheet material 2 can be in glass magnesium plate, calcium silicate board, magnesite PLASTIC LAMINATED, the fire-resistant inorganic plate any one or a few.The material of keel 3 can be in the hardwood of refractory process, bamboo and wood goods, bamboo product, metal, stone, man-made stone, artificial stone-plastic plate, glass magnesium plate, calcium silicate board, magnesite PLASTIC LAMINATED, fire-resistant reinforced artificial board any one or a few, and keel 3 planforms can be in winding, rectangle, bar battle array, dot matrix, netted, intersection, the cell structure any one or a few.The material of inner stuffing 4 can be for swelling perlite powder, expanded pearlite rock beam, foaming doors central layer, vermiculite, float in pearl, the air entrained cement any one or a few.With inner stuffing 4 is that perlite products comes for example, and its planform can be in powdery, stratiform, sheet, strip, the block structure any one or a few.One lateral root of the refractory sheet material 2 in the door core 1 is provided with door lock resettlement groove 6 according to the side that the client need be provided with door lock installing hole 7, keel 3 and inner stuffing 4 according to client's needs; Door lock resettlement groove 6 in the door core 1, the correspondence position of door lock installing hole 7, its set inside has world locking bar resettlement groove 5.
Like Fig. 8-shown in Figure 10, wherein, Fig. 8 is the horizontal sectional drawing of wooden door leaf among the present invention, and Fig. 9 is second kind of horizontal sectional drawing of embodiment of wooden door leaf among the present invention, and Figure 10 is the horizontal sectional drawing of the third embodiment of wooden door leaf among the present invention.Among Fig. 8, be provided with a core 1 between two flame-retardant panels 13 of door leaf 8, be provided with keel 3 and inner stuffing 4 in the door core 1, each external surface of door core is all with flame-retardant panel 13 cappings.Wherein, door leaf 8 both sides are stained with door leaf wooden frame 14 through fire-resistant adhesive glue.Among Fig. 9; Door leaf 8 one sides are flame-retardant panel 13, and it is provided with a core 1, are provided with keel 3 and inner stuffing 4 in the door core 1; Wherein, Door leaf 8 both sides are stained with door leaf wooden frame 14 through fire-resistant adhesive glue, and the another side of door leaf 8 substitutes with the refractory sheet material on the door core 12, scribbles fire resisting paint on the refractory sheet material 2.Among Figure 10, door leaf 8 both sides are stained with between 14, two door leaf wooden frames 14 of door leaf wooden frame through fire-resistant adhesive glue and are provided with a core 1, and the two sides of door leaf 8 all substitutes with the refractory sheet material on the door core 12, scribbles fire resisting paint on the refractory sheet material 2.
Shown in Figure 11-13, wherein, Figure 11 is the horizontal sectional drawing of metal matter door leaf among the present invention, and Figure 12 is second kind of horizontal sectional drawing of embodiment of metal matter door leaf among the present invention, and Figure 13 is the horizontal sectional drawing of the third embodiment of metal matter door leaf among the present invention.Among Figure 11, door leaf 8 is the cuboid that refractory sheet material 2 or flame-retardant panel 13 constitute, and is provided with a core 1 in it; Door core 1 is provided with world locking bar resettlement groove 5, door lock resettlement groove 6 and door lock installing hole 7.Among Figure 12, the interarea of door leaf 8 is empty, and all the other five faces are flame-retardant panel 13, are provided with a core 1 therebetween, is provided with keel 3 and inner stuffing 4 in the door core 1, and the interarea of door leaf 8 substitutes with the refractory sheet material on the door core 12, scribbles fire resisting paint on the refractory sheet material 2.Among Figure 13, the front and back of door leaf 8 is empty, and all the other four faces are flame-retardant panel 13; Be provided with a core 1 therebetween; Be provided with keel 3 and inner stuffing 4 in the door core 1, the front and back of door leaf 8 substitutes with the refractory sheet material on the door core 12, scribbles fire resisting paint on the refractory sheet material 2.
Shown in Figure 14-16; Wherein, Figure 14 is the horizontal sectional drawing of metal, wood composite door fan among the present invention, and Figure 15 is second kind of horizontal sectional drawing of embodiment of metal, wood composite door fan among the present invention, and Figure 16 is the horizontal sectional drawing of the third embodiment of metal, wood composite door fan among the present invention.Among Figure 14, be provided with a core 1 between two flame-retardant panels 13 of door leaf 8, be provided with keel 3 and inner stuffing 4 in the door core 1, each external surface of door core is all with flame-retardant panel 13 cappings.Wherein, door leaf 8 both sides are stained with door leaf wooden frame 14 through fire-resistant adhesive glue.The external surface of door leaf wooden frame 14 is provided with flame-retardant panel 13.Among Figure 15, door leaf 8 one sides are flame-retardant panel 13, and it is provided with a core 1; Be provided with keel 3 and inner stuffing 4 in the door core 1; Wherein, door leaf 8 both sides are stained with door leaf wooden frame 14 through fire-resistant adhesive glue, and the another side of door leaf 8 substitutes with the refractory sheet material on the door core 12; Scribble fire resisting paint on the refractory sheet material 2, the external surface of door leaf wooden frame 14 is provided with flame-retardant panel 13.Among Figure 16, door leaf 8 both sides are stained with between 14, two door leaf wooden frames 14 of door leaf wooden frame through fire-resistant adhesive glue and are provided with a core 1, and the two sides of door leaf 8 all substitutes with the refractory sheet material on the door core 12, scribbles fire resisting paint on the refractory sheet material 2.The external surface of door leaf wooden frame 14 is provided with door leaf metallic framework 15.
Shown in figure 17, the horizontal sectional drawing of the bridge insulation thermal resistance structure of doorframe among the present invention.Wherein, Doorframe 9 (metal material) is made as metal door frame inner panel 16 and metal door frame outside plate 17 respectively; Between metal door frame inner panel 16 and metal door frame outside plate 17, be provided with bridge insulation thermal resistance plate 11, fixing between bridge insulation thermal resistance plate 11 and metal door frame inner panel 16 and the metal door frame outside plate 17 through bolt 10; Connect through hinge between metal door frame 9 and the door leaf 8.
Like Figure 18-shown in Figure 22; Wherein, The sketch map that Figure 18 inlays for the shop front of the present invention, second kind of embodiment sketch map that Figure 19 inlays for the shop front of the present invention, the third embodiment sketch map that Figure 20 inlays for the shop front of the present invention; The 4th kind of embodiment sketch map that Figure 21 inlays for the shop front of the present invention, the 5th kind of embodiment sketch map that Figure 22 inlays for the shop front of the present invention.Wherein, Further be provided with insert 12 and door leaf flame-retardant panel 81 on the door leaf 8, door leaf flame-retardant panel 81 can be for veneer, strengthen in fire-resistant wood-based plate, fire-resistant inorganic plate, glaze panel, enamel plate, steel plate, corrosion resistant plate, aluminium sheet, copper coin, glass magnesium plate, calcium silicate board, the magnesite PLASTIC LAMINATED any one or a few; Insert 12 can be pearl, emerald, agate, jade, diamond, Wu Gangshi, crystal, olivet, artificial jade, rhinestone, synthetic quartz, coloured glaze, fireproof glazing; Fire resistant decorative board, fire-resistant emulation board, fire-resistant macromolecule plate, fire-resistant nano material plate, fire-resistant plank, fire-resistant bamboo clappers, reinforced simulation floor; Glaze Flour product, enamelware, porcelain, stone, look beautiful stone, quartz, stone are moulded goods, man-made stone, mosaic, any one or a few in steel, Wu Gang, stainless steel, aluminium, copper, gold, silver, platinum, coal, nickel, chromium, titanium, tungsten, common metal, the noble metal; Insert 12 be shaped as any one or a few of triangle, rectangle, rhombus, trapezoidal, circular, oval, crescent, polygon, regular planar figure, concave plane figure, solid figure.Insert 12 is rectangular glaze panel among Figure 18; Insert 12 is foursquare golden plate among Figure 19; Insert 12 is the silver plate of three strips among Figure 20; Insert 12 is circular titanium ring among Figure 21, and insert 12 is the dot matrix that a plurality of circular rock quartzes are formed among Figure 22.
Shown in Figure 23-27; Wherein, Figure 23 is the making flow chart of keel among the present invention, and Figure 24 is the making flow chart of composite gate core among the present invention, and Figure 25 is the making flow chart of combined door frame among the present invention; Figure 26 is the making flow chart of Compound door leaf among the present invention, and Figure 27 is the assembling flow path figure of composite fire door among the present invention.For realizing the object of the invention, the invention provides a kind of manufacturing approach of fireproof door with light-core fireproof board composite structure, may further comprise the steps: (is example with metal, wood composite door)
The making of A, keel, the making of B, composite gate core, the making of C, combined door frame, the making of D, Compound door leaf, the assembling of E, composite fire door.Steps A further is expressed as:
1) dry spine material is processed into keel gauge lattice---and the keel raw material that air dry is up to standard is processed as a specification of the required keel of core with woodworking machinery.
2) flame treatment---with the fire-retarding of wood jar specification timber compoment or bamboo member are carried out flame treatment; Flame treatment is for to be immersed in timber compoment or bamboo member in the anti-flaming liquid, and the components by weight percent of anti-flaming liquid is than being fire retardant 250kg water distribution 750kg, vacuum 600-650mmHg.Wanted controlled pressure at 1.1Mpa in preceding 30-60 minute and back 15-20 minute of immersion process; Soak time 3.5 hours.
3) oven dry---with the keel material oven dry of drying oven with flame treatment, moisture content≤12%.
4) qualified keel material assembled formation---qualified spine material group is dressed up keel by design.
5) the certified products warehouse-in stacks---qualified keel warehouse-in is stacked 20 layers of the maximum numbers of plies.
Step B further is expressed as:
1) dry refractory slab is processed into a core panel materials specification---and the door core raw panels that air dry is up to standard is processed into a core panel materials specification.
2) bottom panel and keel composite molding---door core bottom panel and keel lump together admittedly.
3) spraying bottom panel fire-resistant adhesive glue---spray refractory adhesive glue on the bottom panel.
4) insert interior packing material---insert interior packing material in the groove that refractory slab and keel constitute.
5) the fire-resistant adhesive glue of spraying top panel---toward the interior spray refractory adhesive glue of top panel.
6) top panel and keel composite molding---with door core top panel be coated with gum deposit face down with inserted in packing material get a core bottom and lump together admittedly.
7) hydraulic press is hot-forming---and door core preliminary product is inserted heating and pressurizing in the hydraulic press, and hot pressing condition is: temperature 120-130 ℃, time 30-60 minute, pressure 1.3-1.5Mpa.
8) the certified products warehouse-in stacks---qualified door core warehouse-in is stacked together maximum 10 layers.
Step C further is expressed as:
1) deckle board, exterior deckle board in pairing is made respectively---make inner metal bezel plate, exterior deckle board respectively with the roll-in line, and punching, welding smallclothes.
2) sandwich refractory slab, auger shell keyhole, connect with bolt---add refractory slab at interior deckle board and exterior deckle board junction, and bore fixed bolt hole.
3) insert interior packing material---insert fire-resistant heat insulating material in doorframe inside.
4) lacquer painting is handled---the moulding doorframe is carried out antirust phosphating and lacquer painting spraying.
5) paste fire-resistant Smoke prevention adhesive tape---according to design week in doorframe pasting fire-resistant Smoke prevention adhesive tape, pasting diaphragm in the doorframe periphery.
6) the certified products warehouse-in stacks---qualified Men Xin is stacked together 15 layers of the maximum numbers of plies.
Step D further is expressed as:
1) the inside and outside carcassing of door leaf---make the wooden inner frame of door leaf, the outer skeleton of metal.
2) door core and door leaf inner frame are compound---door core and door leaf inner frame are fixed together.
3) paste flame-retardant panel---paste door leaf plate and flame-retardant panel fixing with fire-resistant adhesive glue.
4) hydraulic press is hot-forming---and the door leaf plate is inserted carry out hot-pressing processing in the hydraulic press, hot pressing condition is: temperature 120-130 ℃, time 30-50 minute, pressure 1.0-1.3Mpa.
5) the outer skeleton of door leaf moulding mixture and metal is compound---the outer skeleton composite molding of door leaf material and metal.
6) paste diaphragm---paste diaphragm at the door leaf external surface.
7) the certified products warehouse-in stands up---qualified warehouse-in is stood up.
Step e further is expressed as:
1) paste the fire-resistant Smoke prevention adhesive tape of door leaf, installation hinge---around door leaf, paste fire-resistant Smoke prevention adhesive tape, hinge is installed on door leaf simultaneously.
2) insert, fixedly lock body, locking bar, side chain body---insert lock body, locking bar, side chain body and fixing respectively in resettlement groove, the side chain body resettlement groove in lock body resettlement groove, the locking bar.
3) lock core, debugging lockset are installed---in lock core mounting hole, insert lock core, and locking bar, side chain body are connected, fixing then, debugging.
4) frame fan combination, debugging---doorframe, door leaf are combined, and debug qualified.
5) check, paste the quality certification, trade mark, install and use explanation, fire product identity card, fire product sequence number---on request qualified door leaf assigned address respectively the Paste Product trade mark, install and use explanation, fire product identity card, fire product sequence number.
6) scanning of fire product identity card reports---and the fire product identity card scans on request and reports.
7) packing, warehouse-in stand up---and qualified labeled door is packed one by one, put in storage and stand up.
Shown in figure 28, be the installation procedure figure of composite fire door among the present invention.The invention provides a kind of mounting means of light core refractory slab structure composite fire door, specific as follows:
1) field test---check the presentation quality of composite fireproof door leaf when unloading one by one.
2) partite transport puts, inserts door opening in place---and according to installation requirement, the composite fireproof door leaf divided one by one transport to the installation site and insert installation site in the door opening.
3) bore installing hole---bore installing hole in door opening An Men position with Churn drill.
4) insert respectively that doorframe is upper, meta, the next expansion bolt be tentatively fixing---insert expansion bolt respectively at upper, the meta of doorframe, the next installing hole, and preliminary fixing.
5) repeatedly adjust horizontal putting down vertically---repeatedly adjust verticality, the levelness of door body, and with spirit level check affirmation.
6) tightening expansion bolt fixes---and tighten whole installation expansion bolts, door is fixed.
7) lock handle, debugging lockset are installed---lock handle is installed, and the debugging lockset is to unblanking flexibly.
8) panel is modified, decorates, is inlayed---on door, inlay facing plate, decoration by design.
9) paste the installation qualification card---the installation qualification card is pasted in the upper right corner at the steel wood composite fire door door leaf that is up to the standards.
10) labeled door applies for checking and examination---invite the public security fire-fighting fire prevention place person in charge of the office sampling observation labeled door of showing up.
The present invention saves material, superior performance, and quality is slim and graceful; The environmental protection of door core packing material, and non-corrosiveness, steel doorframe bridge insulation thermal resistance structure fire excellent performance; Panel is inlayed elegant in appearance, has increased the application life of labeled door greatly, has promoted the product specification of labeled door.
Claims (3)
1. the manufacturing approach of a fireproof door with light-core fireproof board composite structure is characterized in that, may further comprise the steps:
Steps A comprises:
1) the keel raw material of drying is processed into the step of keel materials specification,
2) flame treatment,
3) oven dry,
4) qualified keel materials assembled formation,
5) the certified products warehouse-in stacks,
Step B comprises:
1) refractory sheet material is processed into a step of core panel materials specification,
2) bottom panel and keel composite molding,
3) the fire-resistant adhesive glue of spraying bottom panel,
4) insert interior packing material,
5) the fire-resistant adhesive glue of spraying top panel,
6) top panel and keel composite molding,
7) hydraulic press is hot-forming,
8) the certified products warehouse-in stacks,
Step C comprises:
1) deckle board, exterior deckle board in pairing is made respectively,
2) make doorframe bridge cut-off structure,
3) insert interior packing material,
4) lacquer painting is handled,
5) paste fire-resistant Smoke prevention adhesive tape, stickup diaphragm,
6) the certified products warehouse-in stacks,
Step D comprises:
1) the inside and outside carcassing of door leaf,
2) door core and door leaf inner frame are compound,
3) paste flame-retardant panel,
4) hydraulic press is hot-forming,
5) the outer skeleton of door leaf moulding mixture and metal is compound,
6) paste diaphragm,
7) the certified products warehouse-in stands up,
Step e comprises:
1) paste the fire-resistant adhesive tape of door leaf, installation hinge,
2) insert, fixedly lock body, locking bar, side chain body,
3) lock core, debugging lockset are installed,
4) combination of frame fan, debugging,
5) check is pasted the quality certification, trade mark, is installed and used explanation, fire product identity card, fire product sequence number,
6) scanning of fire product identity card reports,
7) the packing warehouse-in stands up,
Step F comprises:
1) product field test,
2) partite transport puts, inserts the installation position in place,
3) bore installing hole,
4) it is tentatively fixing to insert position, doorframe upper, middle and lower expansion bolt respectively,
5) repeatedly adjustment reaches horizontal vertically flat,
6) tighten expansion bolt and fix,
7) lock handle, debugging lockset are installed,
8) panel is modified, decorates, is inlayed,
9) labeled door applies for checking and examination.
2. according to the manufacturing approach of the said fireproof door with light-core fireproof board composite structure of claim 1; It is characterized in that; The step of flame treatment is in the said steps A: use the fire-retarding of wood jar that specification timber compoment or bamboo member are carried out the anti-flaming liquid immersion; The components by weight percent ratio of anti-flaming liquid is: fire retardant 250kg～300kg and water 750kg～800kg evenly mix, then at pressure 0.8-1.2Mpa; Soaked 2-4 hour in the environment of vacuum 600-650mmHg, wanted controlled pressure at 1.1Mpa in preceding 30-60 minute and back 15-20 minute of immersion process; The pH value of the fire-resistant adhesive glue of using among the said step B is 6.7-7.3; The hot-forming hot pressing condition of hydraulic press is among the said step B: temperature 120-130 ℃, time 30-60 minute, pressure 1.3-1.5Mpa; The maximum number of plies that the certified products warehouse-in stacks among the said step B is 20 layers.
3. according to the manufacturing approach of the said fireproof door with light-core fireproof board composite structure of claim 1; It is characterized in that; The step of the making doorframe bridge cut-off structure among the said step C is: deckle board and exterior deckle board in doorframe is made as respectively; Between interior deckle board and exterior deckle board, be provided with the bridge insulation thermal resistance plate, pass through bolt between the exterior deckle board in bridge insulation thermal resistance plate and the doorframe; The outer skeleton composite steps of door leaf moulding mixture and metal is among the said step D: the door leaf moulding mixture is packed in the outer skeleton of door leaf metal and fixed with fire-resistant adhesive glue, be welding, riveted joint or bolt connection between the outer skeleton of door leaf metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102078438A CN101699017B (en) | 2009-10-30 | 2009-10-30 | Fireproof door with light-core fireproof board composite structure and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102078438A CN101699017B (en) | 2009-10-30 | 2009-10-30 | Fireproof door with light-core fireproof board composite structure and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101699017A CN101699017A (en) | 2010-04-28 |
| CN101699017B true CN101699017B (en) | 2012-05-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102078438A Expired - Fee Related CN101699017B (en) | 2009-10-30 | 2009-10-30 | Fireproof door with light-core fireproof board composite structure and manufacturing method thereof |
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| CN (1) | CN101699017B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102259362A (en) * | 2010-05-28 | 2011-11-30 | 浙江天振竹木开发有限公司 | Flame-retardant bamboo board and preparation method thereof |
| CN104912457B (en) * | 2014-03-14 | 2017-09-05 | 廖柏豪 | The door core construction and manufacture method of fire resistant doorsets |
| CN103924907B (en) * | 2014-04-09 | 2016-02-10 | 葛加君 | Ecological heat preservation manufacturing method of fireproof door |
| CN105690029A (en) * | 2015-09-18 | 2016-06-22 | 安徽省申运木业有限公司 | Manufacturing technology for door frame of steel fireproof door |
| CN105690030A (en) * | 2015-09-18 | 2016-06-22 | 安徽省申运木业有限公司 | Production technology for door leaf of steel door |
| CN105195988B (en) * | 2015-09-27 | 2018-02-06 | 冠星迦南门业（厦门）有限公司 | A kind of copper door forming processing system technique |
| CN107158630A (en) * | 2017-07-19 | 2017-09-15 | 江苏东保装饰集团有限公司 | One kind decoration exquisiteness fire-fighting chamber door |
| CN108360963A (en) * | 2018-01-22 | 2018-08-03 | 江阴市东瑞装饰材料有限公司 | The processing technology of fire resistant doorsets |
| CN108412388A (en) * | 2018-03-02 | 2018-08-17 | 合肥铭佑高温技术有限公司 | A kind of high-strength fire-retardant door that bearing is good |
| CN108547554A (en) * | 2018-04-17 | 2018-09-18 | 天津市格林门业有限公司 | A kind of manufacturing process of acidproof fire resistant doorsets |
| DE102018120661A1 (en) * | 2018-08-23 | 2020-02-27 | ambigence GmbH & Co. KG | Furniture component and manufacturing method |
| CN110094148A (en) * | 2019-06-06 | 2019-08-06 | 重庆华厦钢结构有限公司 | A kind of the people's air defense door leaf and manufacturing method of geometric form composite construction |
| CN111119687B (en) * | 2019-12-05 | 2023-07-04 | 重庆双羽家俱有限公司 | Fire-resistant straw door plate and preparation method thereof |
| CN111827847A (en) * | 2020-06-05 | 2020-10-27 | 于本波 | Novel indoor fireproof door and process thereof |
| CN113530415A (en) * | 2021-08-05 | 2021-10-22 | 优优新材料股份有限公司 | Household aldehyde-free fireproof door and preparation method thereof |
-
2009
- 2009-10-30 CN CN2009102078438A patent/CN101699017B/en not_active Expired - Fee Related
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|---|---|
| CN101699017A (en) | 2010-04-28 |
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