CN1116267A - Composite carved door and producing method - Google Patents

Composite carved door and producing method Download PDF

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Publication number
CN1116267A
CN1116267A CN 94111113 CN94111113A CN1116267A CN 1116267 A CN1116267 A CN 1116267A CN 94111113 CN94111113 CN 94111113 CN 94111113 A CN94111113 A CN 94111113A CN 1116267 A CN1116267 A CN 1116267A
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CN
China
Prior art keywords
door
magnesium chloride
carved
composite
magnesia
Prior art date
Application number
CN 94111113
Other languages
Chinese (zh)
Inventor
廖跃波
Original Assignee
廖跃波
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 廖跃波 filed Critical 廖跃波
Priority to CN 94111113 priority Critical patent/CN1116267A/en
Publication of CN1116267A publication Critical patent/CN1116267A/en

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Abstract

Said door consists of wooden doorframe and two pattern carved sheet which are made of sawdust powder, magnesium chloride, magnesium oxide and gypsum powder by die casting. Said door is artistic, low cost and fire proof.

Description

A kind of composite carved door and production method thereof

The present invention relates to a kind of carved door and production method thereof.

Carved door is a door of moulding decorative pattern pattern of all kinds two-sided.Existing carved door is to be raw material with the plastic-steel, adopts the stamping technology once-forming to process.The carved door cost height that this method is produced, easy deformation can not be high temperature resistant.

Shangqiu, Henan area scientific and technological spark material factory works out a kind of generation wood composite door recently, and whole fan door all is to be primary raw material with magnesium chloride, magnesia, land plaster, perlite, rock wool, sawdust, through after the modulation treatment, comes out with die casting.Though this door has reduced cost than wooden door, also can prevent fires, the material that expends is more, rough surface, the aesthetic feeling of shortage carved door.Improve its process, can further reduce cost, improve finish, absorb the advantage of carved door.

It is low to the purpose of this invention is to provide a kind of both costs, can prevent fires, and has the composite carved door and the production method thereof of luxurious characteristics attractive in appearance again.

The present invention is a comprehensive carved door and for the advantage of wood composite door, comes out through experimental study repeatedly.For achieving the above object, the technical solution that composite carved door adopts is: fixedly mounted two carving door leafs wooden door frame two-sided, this carving door leaf is that 8～18% sawdust, 47～54% magnesium chloride solution (Baume degrees is 24～26 degree), 24～28% magnesia, 10% land plaster are through ovennodulation by glass fabric and weight, form with die casting, the surface of carving door leaf is cast with floral designs.

The production method of above-mentioned composite carved door is:

(1) batching.Place clean water to stir in the magnesium chloride crystal at ambient temperature, make it abundant dissolving, the Baume degrees of regulating magnesium chloride solution reaches 24～26 degree.When room temperature below 10 ℃ the time, Baume degrees is transferred to 26 degree, can be transferred to 24 degree under other conditions.With magnesia, land plaster, do sawdust powder (most probably doing) and sieve, remove coarse granule after, be mixed in the condiment cylinder, add the magnesium chloride solution that mixes up through said method, the furnishing scattered paste shape is advisable.Sawdust, Baume degrees are that the weight of 24～26 magnesium chloride solutions of spending, magnesia, land plaster is modulated in 8～18%, 47～54%, 24～28%, 10% ratio respectively, wherein the amount of magnesium chloride solution can be determined according to the thin viscous attitude of batching, so that patrix is a standard.

2. patrix.Mold cleaning is clean, on the limit, angle, decorative pattern place coat machine oil, spreads glass fabric then, is coated on the glass fabric with sticking a little magnesium chloride solution of hairbrush, make its moistening mould that tightly is posted on particularly on the decorative pattern.Pour the batching that mixes up into mould, floating with mud.

(3) vibration.Shake evenly with the vibroplatform jolt ramming of will preparing burden, be advisable to vibrate 5～10 minutes.

(4) upper fabric.At the batching upper berth of jolt ramming layer of glass cloth, every block of 0.5 kilogram in magnesia of door leaf, the furnishing scattered paste shape is poured on the glass fabric of completing, and smears then evenly.

(5) demoulding, finishing.After the spontaneous curing at normal temperatures 12～18 hours, the upset mould, the product (being the carving door leaf) that solidifies is slowly proposed mould, treat its 6～7 one-tenth do after, be soaked in water 2～3 hours, pull out and dry, or under 30～60 ℃ of temperature condition, toasted 3～4 hours, make it dehydration, then, the smooth carved door page or leaf that promptly becomes is repaired in steam bubble hole remaining on the door leaf.

(6) finished product.Two carving door leafs are sticked on the wooden doorframe, and fasten with nails, also can fill with cystosepiment simultaneously in the hollow part between the two carving door leafs, then two carved door page frame tables spray paint or plastic-blasting composite carved door.

The present invention is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is a front view of the present invention.

Fig. 2 is A of the present invention-A sectional drawing.

As shown in Figure 1 and Figure 2, cystosepiment 3 is housed being installed with on the wooden door frame 1 between carving door leaf 2, two door leafs, all there are floral designs on the door leaf surface.

The production method of composite carved door: the magnesium chloride crystal is soluble in water, regulate Baume degrees and reach 24～26 degree.3.5 kilograms of magnesia, 1.2 kilograms of land plasters, 1 kilogram of sawdust are mixed in the condiment cylinder, add 7 kilograms of ripple magnesium degree, 24～26 degree magnesium chloride solutions, make it the furnishing scattered paste shape; Then,, the batching of furnishing pasty state is poured in the mould at the good mould upper berth layer of glass cloth of cleaning, floating, will prepare burden with vibroplatform and to vibrate 5～10 minutes, reach the jolt ramming even purpose of shaking; At shop, surface layer of glass cloth, 0.5 kilogram of magnesia with magnesium chloride solution furnishing scattered paste shape, is spread upon on this layer glass fabric equably again; Left standstill at normal temperatures 12～18 hours, and made its spontaneous curing, afterwards, the upset mould, the carving door leaf blank that will cast out slowly proposes mould, treats that it does after 6～7 one-tenth, is soaked in water 2～3 hours, pulls out then and dries.After repairing arrangement steam bubble hole, promptly become a carving door leaf, two carving door leafs are nailed on doorframe, fill out cystosepiment between the door leaf simultaneously, handle through last surface lacquer or plastic-blasting, composite carved door.

Above-mentioned batching also can be prepared with 6 kilograms of magnesium chloride solutions (Baume degrees is 24～26 degree), 3 kilograms of magnesia, 1.3 kilograms of land plasters, 80 gram perlites, 50 gram rock wools, 2.3 kilograms of sawdusts, can process composite carved door with aforementioned production method.

Advantage of the present invention is: to reduce more than 60% than existing hand carved door cost, Compare for the wood composite door weight reduction more than 50%.

Claims (4)

1, a kind of composite carved door, it mainly is made up of wooden door frame [1], the carving door leaf [2] that is fixedly mounted on the wooden door frame [1].This carving door leaf by glass fabric and sawdust, Baume degrees be the magnesium chloride solutions, magnesia, land plaster of 24～26 degree through ovennodulation, form with die casting; Sawdust, Baume degrees are that the weight of 24～26 magnesium chloride solutions of spending, magnesia, land plaster is prepared in 8～18%, 47～54%, 24～28%, 10% ratio respectively; This carved door page frame table is cast with floral designs.
2, composite carved door according to claim 1 is characterized in that: be filled with cystosepiment [3] between two carving door leafs.
3, a kind of method of making the described composite carved door of claim 1, it comprises the following steps:
(1) batching: at ambient temperature, the magnesium chloride crystal is dissolved in water, regulates Baume degrees and reach 24～26 degree; Magnesia, land plaster, sawdust are mixed in the condiment cylinder, add above-mentioned magnesium chloride solution, the furnishing scattered paste shape; Sawdust, Baume degrees are that the weight of 24～26 magnesium chloride solutions of spending, magnesia, land plaster is prepared in 8～18%, 47～54%, 24～28%, 10% ratio respectively;
2. patrix: mold cleaning is clean, on the limit, angle, decorative pattern place coat machine oil, spreads glass fabric then, is coated on the glass fabric with sticking a little magnesium chloride solution of hairbrush, makes it moistening, pours the batching that mixes up into mould, smears floating with mud;
(3) vibrate: will prepare burden with vibroplatform and vibrate 5～10 minutes;
(4) upper fabric: at the batching upper berth of jolt ramming layer of glass cloth,, be poured on the glass fabric of completing, smear then evenly with 0.5 kilogram of magnesia furnishing scattered paste shape;
(5) demoulding, finishing: be the carving door leaf by curing, demoulding, water logging, dehydration, repairing;
(6) finished product: two carving door leafs are sticked on the wooden doorframe, and fasten with nails, simultaneously, also can load onto cystosepiment, spray paint or plastic-blasting promptly becomes composite carved door at two carved door page frame tables then in the hollow part between the two carving door leafs.
4, the production method of composite carved door according to claim 3 is characterized in that: the weight of the magnesium chloride solution of sawdust, ripple magnesium degree 24～26 degree, magnesia, land plaster is prepared in 8%, 54%, 28%, 10% ratio.
CN 94111113 1994-07-31 1994-07-31 Composite carved door and producing method CN1116267A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94111113 CN1116267A (en) 1994-07-31 1994-07-31 Composite carved door and producing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94111113 CN1116267A (en) 1994-07-31 1994-07-31 Composite carved door and producing method

Publications (1)

Publication Number Publication Date
CN1116267A true CN1116267A (en) 1996-02-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94111113 CN1116267A (en) 1994-07-31 1994-07-31 Composite carved door and producing method

Country Status (1)

Country Link
CN (1) CN1116267A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101210472B (en) * 2007-12-25 2010-09-01 重庆民生建材厂 Fire-proof door
CN106223800A (en) * 2016-08-30 2016-12-14 重庆星星套装门（集团）有限责任公司 A kind of mold pressing adds woodcarving flower assembling door leaf and production technology thereof
CN106272890A (en) * 2015-05-20 2017-01-04 宁志峰 There is imitation wood and the production method of imitative stone matter series furniture of native texture
CN107671973A (en) * 2017-10-11 2018-02-09 达安盛国际建材（北京）有限公司 The manufacture craft of plain batton door inner core

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101210472B (en) * 2007-12-25 2010-09-01 重庆民生建材厂 Fire-proof door
CN106272890A (en) * 2015-05-20 2017-01-04 宁志峰 There is imitation wood and the production method of imitative stone matter series furniture of native texture
CN106223800A (en) * 2016-08-30 2016-12-14 重庆星星套装门（集团）有限责任公司 A kind of mold pressing adds woodcarving flower assembling door leaf and production technology thereof
CN107671973A (en) * 2017-10-11 2018-02-09 达安盛国际建材（北京）有限公司 The manufacture craft of plain batton door inner core

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