CN105175200A - Pyrotechnic composition for calligraphy and painting creation, and preparation method thereof - Google Patents
Pyrotechnic composition for calligraphy and painting creation, and preparation method thereof Download PDFInfo
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- CN105175200A CN105175200A CN201510425267.XA CN201510425267A CN105175200A CN 105175200 A CN105175200 A CN 105175200A CN 201510425267 A CN201510425267 A CN 201510425267A CN 105175200 A CN105175200 A CN 105175200A
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Abstract
The invention relates to a pyrotechnic composition for calligraphy and painting creation, and a preparation method thereof, and belongs to the field of calligraphy and painting creation pyrotechnic compositions. The pyrotechnic composition for calligraphy and painting creation comprises 30-50 parts of ammonium perchlorate, 15-40 parts of metaldehyde, 15-35 parts of copper chloride and 5-10 parts of shellac. The preparation method comprises the following steps: respectively weighing certain amounts of ammonium perchlorate, metaldehyde, copper chloride and shellac according to proportions of the above formula; respectively fully grinding the weighed ammonium perchlorate, metaldehyde and copper chloride in a mortar, respectively sieving by using a 100-200 mesh sieve 3 times, and carrying out full dry mixing on all the obtained sieved reagents until uniformity; and putting weighed shellac in a beaker, adding a proper amount of 95% ethanol to dissolve shellac, pouring the above obtained dry mixed uniform medicine mixture into the beaker after shellac is completely dissolved, fully stirring, and air-drying the obtained medicine in a shady place until no liquid exists. The pyrotechnic composition has the advantages of fast combustion, low combustion temperature, few combustion residues, fire delivery cross the air, short creation time, low creation cost and high safety coefficient.
Description
Technical field
The present invention relates to a kind of pyrotechnic composition for calligraphy and painting creation in pyrotechnic composition preparation field and preparation method thereof.
Background technology
Pyrotechnics calligraphy and painting is that a kind of pyrotechnic composition that utilizes burns the calligraphy and painting created, and be a kind of new Creation form in fine arts field, this Creation form has strict demand to performance perameters such as the combustionvelocity of pyrotechnic composition and temperature of combustion.
The patent No. is the manufacture craft that a kind of pyrotechnic composition that the Chinese invention patent of CN1036928A discloses Mr. Cai Guoqiang is drawn, describing its pyrotechnic composition composition for pyrotechnics drawing is 75% saltpetre+15% sulphur+10% red phosphorus, directly on the carriers such as painting canvas, paper, plank, carries out painting creation by firing with control device.It is characterized in that: pyrotechnic composition used is and forms through mechanically mixing by a certain percentage; pyrotechnic composition is directly sprinkling upon the carriers such as painting canvas, paper, plank and carries out burning creation; in order to protect carrier, needing to carry out pre-treatment to these carriers, making it not reason high-temp combustion and impaired.But the formula that Mr. Cai Guoqiang uses is red phosphorus base pyrotechnic composition, a large amount of corrosive fumes is formed during burning, run into font mark of break place to need to add medicament biography fire, and on carrier, produce a large amount of combustionresidue, also need in combustion processes to carry out artificial hypothermia, at substantial human and material resources and financial resources, during field experiment, safety coefficient is lower etc.In addition Anhui University of Science and Technology adopts the pyrotechnic composition of potassium perchlorate, sulphur and gac preparation to carry out calligraphy creation research, this formula temperature of combustion is higher, easily burn creation carrier, also create sulfurous gas toxic gas and a large amount of residue during burning, this is disadvantageous to pyrotechnics creation.Therefore, develop a kind of pyrotechnic composition for calligraphy and painting creation and preparation method thereof is new problem anxious to be resolved always.
Summary of the invention
The object of the present invention is to provide a kind of pyrotechnic composition for calligraphy and painting creation and preparation method thereof, pyrotechnic composition burning of the present invention rapidly, temperature of combustion is low, combustionresidue is few, can pass fire every sky, creative time is short, and creation cost is low, safety coefficient is high, can meet the requirement to performance perameters such as the combustionvelocity of the pyrotechnic composition for creating calligraphy and painting and temperature of combustion in use procedure.
The object of the present invention is achieved like this: a kind of pyrotechnic composition for calligraphy and painting creation, and the described pyrotechnic composition for calligraphy and painting creation consists of: ammoniumper chlorate 30-65 part, methaldehyde 15-40 part, cupric chloride 15-35 part, shellac 5-10 part;
Described preparation method comprises the steps:
(1) quantitative ammoniumper chlorate, the methaldehyde, cupric chloride and shellac is taken respectively according to formula rate;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition;
Described pyrotechnic composition temperature of combustion is 960K-1770K, and apparent density is 0.644g/ml-0.899g/ml, and combustion speed is 10.101mm/s-139.870mm/s, and residue content is 5.836%-20.046%;
When described pyrotechnic composition laying depth is 3mm, passing fiery distance every sky can reach 70mm; When medicament thickness is 3.3mm, passing fiery distance every sky can reach 75mm; Along with the increase of calligraphy and painting pyrotechnic composition laying depth, pass fire distance every sky and also can increase thereupon; And calligraphy and painting pyrotechnic composition passes fire radially to surrounding propagation every sky, does not have specific directivity;
The multicolour that described calligraphy and painting pyrotechnic composition can realize writing is painted, can form the writing of faint yellow, grey, brown, black color;
The described principle of work for calligraphy and painting creation pyrotechnic composition is, what can realize pyrotechnics calligraphy and painting creation mark of break place passes fire every sky, make production process without the need to carrying out special processing to calligraphy and painting carrier, only just can all complete by once igniting, the multicolour pyrotechnics achieving calligraphy and painting works is painted, and combustion processes has good visual effect.
Main points of the present invention are a kind of pyrotechnic composition for calligraphy and painting creation and preparation method thereof.
A kind of pyrotechnic composition for calligraphy and painting creation and preparation method thereof compared with prior art, there is pyrotechnic composition and there is burning rapidly, temperature of combustion is low, combustionresidue is few, can pass fire every sky, creative time is short, and creation cost is low, the advantage that safety coefficient is high, will be widely used in calligraphy and painting and create in pyrotechnic composition field.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is described in detail.
Fig. 1 is flaxen " heading bowed, like a willing ox I serve the children " works of the recipe ingredient creation of embodiment one.
Fig. 2 is " show high ideals by simple living " works of the grey of the recipe ingredient creation of embodiment nine.
Fig. 3 is brown " Dragon Lord " works of the recipe ingredient creation of embodiment ten.
Fig. 4 is " good fortune " works of the black of the recipe ingredient creation of embodiment 12.
Fig. 5 is that the medicament of embodiment 14 passes fire distance investigation schematic diagram every sky.
Fig. 6 is that the medicament of embodiment 15 passes fiery directivity investigation schematic diagram every sky.
Embodiment
With reference to accompanying drawing, following examples will contribute to understanding of the present invention, but these embodiments are only in order to be illustrated the present invention, and the present invention is not limited to these contents.
Embodiment one
(1) ammoniumper chlorate 42 parts, the methaldehyde 28 parts, cupric chloride 25 parts and shellac 5 parts is quantitatively taken respectively according to formulation ratio;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.899g/ml, and combustion speed is 16.411mm/s, and combustionresidue content is 11.750%.Obtaining theoretical combustion temperature through REAL computed in software is 1100K, this group pyrotechnic composition outward appearance is that tawny is Powdered, slightly fruit aroma, be layed on sketch paper and light, rapidly, flame has indigo plant, red, Huang Sanse in burning, and flame is in the shape of the letter V to spray to propagate and advances, sketch paper is formed faint yellow writing, and passing fire distance every sky is 2mm.Flaxen " heading bowed, like a willing ox I serve the children " works utilizing described calligraphy and painting pyrotechnic composition to create, are shown in accompanying drawing 1.
Embodiment two
(1) quantitative ammoniumper chlorate 40 parts is taken respectively according to formulation ratio, the methaldehyde 15 parts, cupric chloride 35 parts, shellac 10 parts;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.779g/ml, and combustion speed is 13.922mm/s, and combustionresidue content is 14.113%.Obtaining theoretical combustion temperature through REAL computed in software is 1511K, this group pyrotechnic composition outward appearance is that tawny is Powdered, slightly fruit aroma, be layed on sketch paper and light, rapidly, flame has indigo plant, white dichromatism in burning, burning direction is seen, flame is in the shape of the letter V to spray to propagate and advances, and sketch paper forms blackness handwriting, and passing fire distance every sky is 5mm.
Embodiment three
(1) quantitative ammoniumper chlorate 40 parts is taken respectively according to formulation ratio, the methaldehyde 38 parts: cupric chloride 15g: shellac 7g;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.681g/ml, and combustion speed is 84.286mm/s, and combustionresidue content is 9.932%.Obtaining theoretical combustion temperature through REAL computed in software is 980K, this group pyrotechnic composition outward appearance is that tawny is Powdered, slightly fruit aroma, be layed on sketch paper and light, burning is swift and violent quickly, produces intense white light, normally cannot see flame clearly, identify there is blue flame at the end of burning is fast, sketch paper is formed flower blackness handwriting, passing fire distance every sky is 20mm.
Embodiment four
(1) quantitative ammoniumper chlorate 32g: methaldehyde 28g: cupric chloride 35g: shellac 5g is taken respectively according to formulation ratio;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.753g/ml, and combustion speed is 56.098mm/s, and combustionresidue content is 19.635%.Obtaining theoretical combustion temperature through REAL computed in software is 964K, this group pyrotechnic composition outward appearance is that tawny is Powdered, slightly fruit aroma, be layed on sketch paper and light, rapidly, flame has indigo plant, red, Huang Sanse in burning, burning direction is seen, flame is in the shape of the letter V to spray to propagate and advances, and sketch paper is formed light black writing, and passing fire distance every sky is 1mm.
Embodiment five
(1) quantitative ammoniumper chlorate 45g: methaldehyde 25g: cupric chloride 20g: shellac 10g is taken respectively according to formulation ratio;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.644g/ml, and combustion speed is 76.671mm/s, and combustionresidue content is 9.918%.Obtaining theoretical combustion temperature through REAL computed in software is 1256K, this group pyrotechnic composition outward appearance is that tawny is Powdered, slightly fruit aroma, be layed on sketch paper and light, burning quickly, produces intense white light, normally cannot see flame clearly, identify there is blue flame at the end of burning is fast, sketch paper is formed light gray writing, passing fire distance every sky is 20mm.
Embodiment six
(1) quantitative ammoniumper chlorate 30g: methaldehyde 40g: cupric chloride 20g: shellac 10g is taken respectively according to proportioning;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.756g/ml, and combustion speed is 38.334mm/s, and combustionresidue content is 20.046%.Obtaining theoretical combustion temperature through REAL computed in software is 961K, this group pyrotechnic composition outward appearance is that tawny is Powdered, slightly fruit aroma, be layed on sketch paper and light, quickly, flame has red, yellow, Lan Sanse in burning, burning direction is seen, flame is in the shape of the letter V to spray to propagate and advances, and sketch paper is formed light black writing, and passing fire distance every sky is 1mm.
Embodiment seven
(1) quantitative ammoniumper chlorate 50g: methaldehyde 25g: cupric chloride 15g: shellac 10g is taken respectively according to proportioning;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.715g/ml, and combustion speed is 102.570mm/s, and combustionresidue content is 6.589%.Obtaining theoretical combustion temperature through REAL computed in software is 1268K, this group pyrotechnic composition outward appearance of this group is gray powdery, slightly fruit aroma, be layed on sketch paper and light, burning is swift and violent quickly, produces intense white light, normally cannot see flame clearly, identify there is blue flame at the end of burning is fast, sketch paper is formed flower brown writing, passing fire distance every sky is 70mm.
The described pyrotechnic composition of 0.3g is layed in one group everywhere concentrically ringed, medicament laying depth is 3mm, and experiment draws and only lights a place, and can be ignited by every sky in b place and c place, do not ignited in d place, and this passes fiery distance after sky can reach 70mm, and medicament combustion efficacy is shown in accompanying drawing 5.The described pyrotechnic composition of 1.5g is layed in six places of same circumference, medicament laying depth is 3.3mm, experiment draws only lights a place, all ignited by every sky in all the other five places, this passes fiery distance after sky can reach 75mm, also illustrate that medicament passes fire every sky and propagates to surrounding radially, do not have specific directivity, medicament combustion efficacy is shown in accompanying drawing 6.
Embodiment eight
(1) quantitative ammoniumper chlorate 50g: methaldehyde 18g: cupric chloride 25g: shellac 7g is taken respectively according to formulation ratio;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.842g/ml, and combustion speed is 10.101mm/s, and combustionresidue content is 5.836%.Obtaining theoretical combustion temperature through REAL computed in software is 1770K, pyrotechnic composition outward appearance is that tawny is Powdered, slightly fruit aroma, be layed on sketch paper and light, rapidly, flame has indigo plant, red, Huang Sanse in burning, burning direction is seen, flame is in the shape of the letter V to spray to propagate and advances, and sketch paper is formed light black writing, and passing fire distance every sky is 1mm.
Embodiment nine
(1) quantitative ammoniumper chlorate 40g: methaldehyde 30g: cupric chloride 25g: shellac 5g is taken respectively according to formulation ratio;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.878g/ml, and combustion speed is 75.025mm/s, and combustionresidue content is 12.685%.Obtaining theoretical combustion temperature through REAL computed in software is 1030K, this group pyrotechnic composition outward appearance is that tawny is Powdered, band lichee fragrance, be layed on sketch paper and light, rapidly, flame has indigo plant, red, Huang Sanse in burning, burning direction is seen, flame is in the shape of the letter V to spray to propagate and advances, and sketch paper is formed grey writing, and passing fire distance every sky is 1mm." show high ideals by simple living " works of the grey utilizing described calligraphy and painting pyrotechnic composition to create, are shown in accompanying drawing 2.
Embodiment ten
(1) quantitative ammoniumper chlorate 40g: methaldehyde 40g: cupric chloride 15g: shellac 5g is taken respectively according to formulation ratio;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.685g/ml, and combustion speed is 139.870mm/s, and combustionresidue content is 6.589%.Obtaining theoretical combustion temperature through REAL computed in software is 960K, this group pyrotechnic composition outward appearance is that tawny is Powdered, slightly fruit aroma, is layed on sketch paper and lights, and burning rapidly, flame has indigo plant, red, Huang Sanse, burning direction is seen, flame is in the shape of the letter V to spray to propagate and advances, and sketch paper is formed brown writing, better, passing fire distance every sky is 10mm in colouring.Brown " Dragon Lord " works utilizing described calligraphy and painting pyrotechnic composition to create, are shown in accompanying drawing 3.
Embodiment 11
(1) quantitative ammoniumper chlorate 35g: methaldehyde 35g: cupric chloride 25g: shellac 5g is taken respectively according to formulation ratio;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.696g/ml, and combustion speed is 47.801mm/s, and combustionresidue content is 14.644%.Obtaining theoretical combustion temperature through REAL computed in software is 968K, this group pyrotechnic composition outward appearance is that tawny is Powdered, slightly fruit aroma, be layed on sketch paper and light, rapidly, flame has indigo plant, red, Huang Sanse in burning, burning direction is seen, flame is in the shape of the letter V to spray to propagate and advances, and sketch paper forms blackness handwriting, and passing fire distance every sky is 2mm.
Embodiment 12
(1) quantitative ammoniumper chlorate 50g: methaldehyde 20g: cupric chloride 25g: shellac 5g is taken respectively according to formulation ratio;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.739g/ml, and combustion speed is 81.905mm/s, and combustionresidue content is 6.697%.Obtaining theoretical combustion temperature through REAL computed in software is 1601K, this group pyrotechnic composition outward appearance is that tawny is Powdered, slightly fruit aroma, be layed on sketch paper and light, rapidly, flame has indigo plant, red, Huang Sanse in burning, burning direction is seen, flame is in the shape of the letter V to spray to propagate and advances, and sketch paper forms blackness handwriting, and passing fire distance every sky is 1mm." good fortune " works of the black utilizing described calligraphy and painting pyrotechnic composition to create, are shown in accompanying drawing 4.
Embodiment 13
(1) quantitative ammoniumper chlorate 50g: methaldehyde 20g: cupric chloride 20g: shellac 10g is taken respectively according to formulation ratio;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.681g/ml, and combustion speed is 100.134mm/s, and combustionresidue content is 6.078%.Obtaining theoretical combustion temperature through REAL computed in software is 974K, this group pyrotechnic composition outward appearance is that tawny is Powdered, slightly fruit aroma, be layed on sketch paper and light, rapidly, flame has red, Huang Erse in burning, burning direction is seen, flame is in the shape of the letter V to spray to propagate and advances, and sketch paper forms blackness handwriting, and passing fire distance every sky is 30mm.
Embodiment 14
(1) quantitative ammoniumper chlorate 60g: methaldehyde 20g: cupric chloride 15g: shellac 5g is taken respectively according to formulation ratio;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.707g/ml, and combustion speed is 33.334mm/s, and combustionresidue content is 1.257%.Obtaining theoretical combustion temperature through REAL computed in software is 2009K, this group pyrotechnic composition outward appearance is that tawny is Powdered, slightly fruit aroma, be layed on sketch paper and light, burning is swift and violent quickly, and flame has indigo plant, red, Huang Sanse, burning direction is seen, flame is in the shape of the letter V to spray to propagate and advances, and sketch paper forms blackness handwriting, and passing fire distance every sky is 2mm.
Embodiment 15
(1) quantitative ammoniumper chlorate 65g: methaldehyde 15g: cupric chloride 15g: shellac 5g is taken respectively according to formulation ratio;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.734g/ml, and combustion speed is 47.619mm/s, and combustionresidue content is 0.935%.Obtaining theoretical combustion temperature through REAL computed in software is 2487K, this group pyrotechnic composition outward appearance is that tawny is Powdered, slightly fruit aroma, be layed on sketch paper and light, rapidly, flame has indigo plant, red, Huang Sanse in burning, burning direction is seen, flame is in the shape of the letter V to spray to propagate and advances, and sketch paper forms blackness handwriting, and passing fire distance every sky is 1mm.
Embodiment 16
(1) quantitative ammoniumper chlorate 60g: methaldehyde 20g: cupric chloride 15g: shellac 5g is taken respectively according to formulation ratio;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
Described pyrotechnic composition apparent density is 0.715g/ml, and combustion speed is 105.263mm/s, and combustionresidue content is 0.586%.Obtaining theoretical combustion temperature through REAL computed in software is 2625K, this group pyrotechnic composition outward appearance is that tawny is Powdered, slightly fruit aroma, be layed on sketch paper and light, rapidly, flame has indigo plant, red, Huang Sanse in burning, burning direction is seen, flame is in the shape of the letter V to spray to propagate and advances, and sketch paper forms blackness handwriting, and passing fire distance every sky is 2mm.
The present invention is described in further detail below in conjunction with embodiment:
Described calligraphy and painting pyrotechnic composition has the ability passing fire every sky, and what can realize pyrotechnics calligraphy and painting creation mark of break place passes fire every sky, makes production process without the need to carrying out special processing to calligraphy and painting carrier, only just can all complete by once igniting.Pass fire every sky to propagate to surrounding radially, there is no specific directivity, and along with the increase of calligraphy and painting pyrotechnic composition laying depth, it passes fire distance every sky and also increases thereupon.
Described calligraphy and painting pyrotechnic composition has burning rapidly, and temperature of combustion is lower, and combustionresidue is less, can pass fire every sky, creative time is shorter, and creation cost is lower, pyrotechnic composition combustion processes has good visual effect, and the pyrotechnic composition calligraphy and painting works of creation can mounting persistence.
Described pyrotechnic composition, along with the increase of calligraphy and painting pyrotechnic composition laying depth, passes fire distance every sky and also can increase thereupon; And calligraphy and painting pyrotechnic composition passes fire radially to surrounding propagation every sky, does not have specific directivity.
The multicolour that described calligraphy and painting pyrotechnic composition can realize writing is painted, the writing of the color such as faint yellow (accompanying drawing 1), grey (accompanying drawing 2), brown (accompanying drawing 3), black (accompanying drawing 4) can be formed, the multicolour pyrotechnics realizing works is painted, calligraphy and painting is created there is very strong ornamental, see embodiment and original work photo accompanying drawing respectively.
Claims (6)
1. for a pyrotechnic composition for calligraphy and painting creation, it is characterized in that: the described pyrotechnic composition for calligraphy and painting creation consists of: ammoniumper chlorate 30-65 part, methaldehyde 15-40 part, cupric chloride 15-35 part, shellac 5-10 part.
2. the preparation method of a kind of pyrotechnic composition for calligraphy and painting creation according to claim 1, it is characterized in that, described preparation method comprises the steps:
(1) quantitative ammoniumper chlorate, the methaldehyde, cupric chloride and shellac is taken respectively according to formula rate;
(2) load weighted ammoniumper chlorate, the methaldehyde, cupric chloride are fully ground respectively in mortar, get in the sieve of 100-200 order number and sieve respectively 3 times, each reagent after sieving fully is dry mixed evenly;
(3) load weighted shellac is put into beaker, add 95% appropriate dissolve with ethanol, dissolve completely until shellac, pouring in beaker by being dry mixed uniform medicament described in step (2), fully stirring, drying medicament in the cool and exist to absence of liquid;
(4) medicament dried described in step (3) is scraped beaker, be poured on 18 object granulation sieves and carry out granulation, then put into 60-70 DEG C of baking oven and dry;
(5) medicament after drying described in step (4) is poured in the sieve of 100-200 order number and again sieved 3 times, obtained calligraphy and painting pyrotechnic composition.
3. according to claim 1 a kind of for calligraphy and painting creation pyrotechnic composition, it is characterized in that: described pyrotechnic composition temperature of combustion is 960K-1770K, apparent density is 0.644g/ml-0.899g/ml, and combustion speed is 10.101mm/s-139.870mm/s, and residue content is 5.836%-20.046%.
4. according to claim 1 a kind of for calligraphy and painting creation pyrotechnic composition, it is characterized in that: when described pyrotechnic composition laying depth is 3mm, passing fiery distance every sky can reach 70mm; When medicament thickness is 3.3mm, passing fiery distance every sky can reach 75mm; Along with the increase of calligraphy and painting pyrotechnic composition laying depth, pass fire distance every sky and also can increase thereupon; And calligraphy and painting pyrotechnic composition passes fire radially to surrounding propagation every sky, does not have specific directivity.
5. a kind of pyrotechnic composition for calligraphy and painting creation according to claim 1, is characterized in that: the multicolour that described calligraphy and painting pyrotechnic composition can realize writing is painted, can form the writing of faint yellow, grey, brown, black color.
6. according to claim 1 a kind of for calligraphy and painting creation pyrotechnic composition, it is characterized in that: the described principle of work for calligraphy and painting creation pyrotechnic composition is, what can realize pyrotechnics calligraphy and painting creation mark of break place passes fire every sky, make production process without the need to carrying out special processing to calligraphy and painting carrier, only just can all complete by once igniting, the multicolour pyrotechnics achieving calligraphy and painting works is painted, and combustion processes has good visual effect.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112811968A (en) * | 2021-02-08 | 2021-05-18 | 大连交通大学 | Red pyrotechnic composition for calligraphy and painting creation and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4169709A (en) * | 1975-07-01 | 1979-10-02 | Colgate-Palmolive Company | Artificial fireplace logs |
| CN1036928A (en) * | 1988-04-18 | 1989-11-08 | 蔡国强 | Manufactural technology of explosive paint |
| CN104626867A (en) * | 2015-01-30 | 2015-05-20 | 王嘉华 | Manufacturing process for firework carbon residue calligraphy and painting |
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2015
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4169709A (en) * | 1975-07-01 | 1979-10-02 | Colgate-Palmolive Company | Artificial fireplace logs |
| CN1036928A (en) * | 1988-04-18 | 1989-11-08 | 蔡国强 | Manufactural technology of explosive paint |
| CN104626867A (en) * | 2015-01-30 | 2015-05-20 | 王嘉华 | Manufacturing process for firework carbon residue calligraphy and painting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112811968A (en) * | 2021-02-08 | 2021-05-18 | 大连交通大学 | Red pyrotechnic composition for calligraphy and painting creation and preparation method thereof |
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