CN1138444A - Method for prodn. of imitation ancient health carved chair - Google Patents

Abstract

A health-care chair with imitation ancient carving is made up of magnesium oxide, magnesium chloride, water, phosphoric acid, powdered coal ash, alum, urea-formaldehyde resin, H2O2, and 11 Chinese-medicinal materials such as gastrodia tuber, eucommia bark, notopterygium root, pubescent angelica root, etc. through making mould, preparing paste, pouring, ageing, assembly, and spraying paint, and features resisting moisture, not whitening, no deformation and distinct health-care function.

Description

The manufacture method of imitation ancient health carved chair

The present invention relates to the chair technical field of special material or specific use.

The seat of the articles for daily use comprises the antique sculpture seat at present, and purposes is single, does not all have the health care of expelling wind and cold, promoting blood circulation to remove obstruction in the collateral.

The manufacture method that the purpose of this invention is to provide a kind of imitation ancient health carved chair, its good manufacturability with its seat of making, steady quality, has the health care of expelling wind and cold, promoting blood circulation to remove obstruction in the collateral concurrently.

Technical essential of the present invention is: a kind of manufacture method of imitation ancient health carved chair, comprise molding, slurrying material, perfusion, curing, the demoulding, maintenance, polishing, assemble, spray paint, it is characterized in that local making with the health care slurry, the composition weight proportioning of health care slurry is as follows: Binder Materials is used magnesium oxide (80%) 10-11 part, magnesium chloride (45%) 3.9-4.4 part, water 5.3-6.0 part; Property-modifying additive is used phosphoric acid (35%) 0.18-0.23 part, flyash 7.2-9.2 part, Alumen 0.9-0.12 part, urea-formaldehyde glue 0.36-0.46 part, ferrous sulfate 0.18-0.23 part; Foaming agent is used hydrogen peroxide 1.695-2.17 part; Rhizoma Gastrodiae 0.3-0.35 part is used in expelling wind and cold, promoting blood circulation to remove obstruction in the collateral agent, Cortex Eucommiae 0.35-0.4 part, Rhizoma Et Radix Notopterygii 0.5-0.55 part, Radix Angelicae Pubescentis 0.25-0.3 part, Radix Achyranthis Bidentatae 0.3-0.35 part, Rhizoma Dioscoreae Hypoglaucae  0.3-0.25 part, Fu Pian(processed) 0.05-0.1 part, Radix Angelicae Sinensis 0.5-0.55 part, Radix Rehmanniae 0.8-0.85 part, Radix Scrophulariae 0.3-0.35 part, Pericarpium Zanthoxyli 0.3-0.35 part; Reinforcing material is an amount of with glass fiber, bamboo reinforcement is an amount of; When joining slurry, magnesium oxide, the glass fiber cut short are put into container, add again after the stirring in advance with the good magnesium chloride solution of water dissolution, stir, add then in advance with the good property-modifying additive of water dissolution, stir, add expelling wind and cold, promoting blood circulation to remove obstruction in the collateral agent, foaming agent hydrogen peroxide at last, restir is even; Bamboo reinforcement can directly be inserted in the mould.

The present invention is owing to adopt suitable material mixture ratio and add suitable Chinese herbal medicine, so seat has anti-damp suction surface halide accumulation, anti-whiting, indeformable, stay-in-grade characteristics, it utilize Chinese medicine ingredients to external diffusion (can pass through enamelled coating), absorb through skin, reach the health care purpose of expelling wind and cold, promoting blood circulation to remove obstruction in the collateral.Its good manufacturability, cost is low.

Below in conjunction with embodiment the present invention is described further.

1, get the raw materials ready:

(1) magnesite binding material: magnesium oxide 10.3kg, magnesium chloride 4.1kg, water 5.6kg;

(2) reinforcing material: glass fiber is an amount of, and bamboo reinforcement is an amount of;

(3) expelling wind and cold, promoting blood circulation to remove obstruction in the collateral agent: Rhizoma Gastrodiae 320g, Cortex Eucommiae 370g, Rhizoma Et Radix Notopterygii 520g, Radix Angelicae Pubescentis 270g, Radix Achyranthis Bidentatae 320g, Rhizoma Dioscoreae Hypoglaucae  320g, Fu Pian(processed) 520g, Radix Angelicae Sinensis 520g, Radix Rehmanniae 820g, Radix Scrophulariae 320g, Pericarpium Zanthoxyli 320g; Above pulverize sieves, and replaces sawdust;

(4) property-modifying additive:

Phosphoric acid (35%) accounts for 1% of magnesium oxide weight,

Flyash accounts for 40% of magnesium oxide weight,

Alumen accounts for 0.5% of magnesium oxide weight,

Urea-formaldehyde glue accounts for 2% of magnesium oxide weight,

Ferrous sulfate accounts for 1% of magnesium oxide weight,

The foaming agent hydrogen peroxide accounts for 5% of magnesium oxide, magnesium chloride and water gross weight.

2, batching:

Magnesium oxide, glass fiber (cutting short) are put into container, add the good magnesium chloride solution of prior water (by proportioning) dissolving after the stirring again, stir.Adding property-modifying additive (adding the low amounts of water dissolving in advance, with degree of being dissolved as) then stirs.Add expelling wind and cold, promoting blood circulation to remove obstruction in the collateral agent, foaming agent hydrogen peroxide at last, restir is even.

The shank of ancient carving seat does not add above-mentioned medicament, makes inserts with an amount of sawdust.

3, injection molding:

With the above-mentioned raw material that has prepared, be filled into respectively lentamente in the mould of backrest, seat face, shank and handrail of seat (adopt silicone rubber, make mould) with traditional method, except that backrest does not add the bamboo reinforcement, all the other positions all add bamboo reinforcement, vibration gently, full closing.The shell of reuse mould fixes, in case (shell of mould is to use in advance to strengthen Gypsum Fibrosum, promptly adds 107 an amount of glue and mixes mutually with the glass fiber of cutting short, and carries out synchronously when system silicone rubber membrane tool) out of shape.

4, the demoulding:

Room temperature demoulding after 24 hours.

5, maintenance:

Topped with plastic sheeting, 2 weeks of moisture-keeping maintaining.

6, assembling:

With each parts of seat face, shank, backrest and handrail of seat, be assembled into the Gu carving seat (mould has tenon and mortise) of an integral body.

7, polishing

Behind 1-2 time-of-week airing, with traditional method Puttying polishing.

8, spray paint

9, finished product.

The present invention should further be mentioned that:

Used content of magnesia is not less than 80%, and magnesium chloride is not less than 45%, between the Baume degrees 26-30.The content of chlorine, oxygen magnesium should detect in advance, to guarantee product quality.

The mol ratio of magnesium oxide and magnesium chloride, unsuitable less than normal.Preferably bigger than normal slightly.Generally be controlled at 10-12.This mol ratio is 11.To control its moisture absorption.

During batching, emphasize to stir, to conform to its combining proportion.The inside and the appearance that prevent goods have free magnesium chloride and magnesium oxide.Especially magnesium chloride.

After the goods demoulding, preserve moisture immediately for 2 weeks.The magnesite material combination reaction is slow, need to keep certain moisture content, makes it continue chemical combination, until fully.

In brief, the light damp suction surface halide accumulation, whiting and the distortion that rely on property-modifying additive to solve goods is not enough.Above-mentioned aggregate measures also must be caught up with simultaneously.

Expelling wind and cold, promoting blood circulation to remove obstruction in the collateral agent that the present invention is mentioned can be used for Gu and carve a place or position, a few place in backrest, seat face and the handrail of seat.This medicament can slowly see through the appearance paint vehicle of seat, acts on head, trunk back, buttocks, especially the handrail position of human body, and the skin of hands and arm is directly contact often, and its effect can be more obvious.

The backrest of antique sculpture seat, seat face and handrail position have added a large amount of expelling wind and cold, promoting blood circulation to remove obstruction in the collateral agent, with the passing of time also can be evaporated completely gradually.In order to address this problem, tenon can be made in the joint portion at above-mentioned three positions, can change 1 time in per 3 years.The ancient engraving patterns of backrest and handrail has multiple again.Periodic replacement can increase the ancient novelty of viewing and admiring of carving seat again simultaneously.

This seat is applicable to pain or the numbness that middle-aged and elderly people causes because of wind and cold.Example surplus 230 was observed in 3 years, and the sx or the person of feeling good account for more than 86%.

The advance of ancient health carved chair manufacturing technology is that mainly quality of item is stable, no Need hand engraving, saving working hour, cost low, especially have expelling wind and clearing away cold, guarantor promoting blood circulation and removing obstruction in channels concurrently Health-care function.

Claims (2)

1, a kind of manufacture method of imitation ancient health carved chair, comprise molding, slurrying material, perfusion, curing, the demoulding, maintenance, polishing, assemble, spray paint, it is characterized in that: make with the health care slurry part, the composition weight proportioning of health care slurry is as follows: Binder Materials is used magnesium oxide (80%) 10-11 part, magnesium chloride (45%) 3.9-4.4 part, water 5.3-6.0 part; Property-modifying additive is used phosphoric acid (35%) 0.18-0.23 part, flyash 7.2-9.2 part, Alumen 0.9-0.12 part, urea-formaldehyde glue 0.36-0.46 part, ferrous sulfate 0.18-0.23 part; Foaming agent is used hydrogen peroxide 1.695-2.17 part; Rhizoma Gastrodiae 0.3-0.35 part is used in expelling wind and cold, promoting blood circulation to remove obstruction in the collateral agent, Cortex Eucommiae 0.35-0.4 part, Rhizoma Et Radix Notopterygii 0.5-0.55 part, Radix Angelicae Pubescentis 0.25-0.3 part, Radix Achyranthis Bidentatae 0.3-0.35 part, Rhizoma Dioscoreae Hypoglaucae  0.3-0.25 part, Fu Pian(processed) 0.05-0.1 part, Radix Angelicae Sinensis 0.5-0.55 part, Radix Rehmanniae 0.8-0.85 part, Radix Scrophulariae 0.3-0.35 part, Pericarpium Zanthoxyli 0.3-0.35 part; Reinforcing material is an amount of with glass fiber, bamboo reinforcement is an amount of; When joining slurry, magnesium oxide, the glass fiber cut short are put into container, add again after the stirring in advance with the good magnesium chloride solution of water dissolution, stir, add then in advance with the good property-modifying additive of water dissolution, stir, add expelling wind and cold, promoting blood circulation to remove obstruction in the collateral agent, foaming agent hydrogen peroxide at last, restir is even; Bamboo reinforcement can directly be inserted in the mould.

2, method according to claim 1 is characterized in that described part is backrest, seat face and the handrail of seat.