A kind of inner wall putty powder and its production technology
Technical field
The present invention relates to powder of lacquer putty for use on field, specifically a kind of inner wall putty powder and its production technology.
Background technology
A kind of material of decoration property of smooth surface of wall, is a kind of thick slurry coating material during putty, is that coating is whitewashed a wall money
A kind of essential product.Painting is imposed on priming paint or directly applied and imposes on object, for eliminating on coated article surface height not
The defects of flat.
At present, requirement of the internal wall finishing to environmental protection is more and more stricter, the health of the life of this people of this direct relation.And city
Some putty for interior wall powder on field, the poisonous and harmful substance contained in powder of lacquer putty for use on, can be directly emitted to cause human body in air
Injury, pollutes to environment, is detrimental to health.And existing powder of lacquer putty for use on functions only as filling effect, does not possess other
Function, the daily demand of people can not be met.
The content of the invention
The present invention provides a kind of inner wall putty powder and its production technology of capable of purifying air, useful for sleeping and insulated fire.
The present invention solves above-mentioned technical problem and adopted the technical scheme that:A kind of inner wall putty powder, including following parts by weight
Component:Heavy calcium carbonate 15-30 parts, sierozem power 10-15 parts, titanium dioxide 10-15 parts, latex powder 15-20 parts, polished rice gel
Powder 5-10 parts, expanded perlite 10-20 parts, oyster shell whiting 8-12 parts, HPMC 2.5-3.5 parts and other auxiliary agents 8-16 parts;It is described its
His auxiliary agent includes the component of following parts by weight:Lavender powder 4-8 parts, Herba Menthae powder 2-4 parts and aloe powder 2-4 parts.
Further, the particle diameter of the heavy calcium carbonate is 300-500 mesh, and the particle diameter of the sierozem power is 400-600 mesh.
Further, the titanium dioxide is rutile type titanium white.
Further, the particle diameter of the expanded perlite is 20-40 mesh.
Further, the particle diameter of the lavender powder, Herba Menthae powder and aloe powder is 4-8 microns.
A kind of production technology of inner wall putty powder, is mainly included the following steps that:
(1) dry:Fresh lavender, peppermint and aloe are cleaned, then be put into baking oven being dried,
Wherein drying temperature is 30-50 DEG C, drying time 20-50h;
(2) grind:Lavender after drying, peppermint and aloe are ground;
(3) crushing grinding:Powdered whiting and expanded perlite are respectively put into disintegrating machine to carry out cracking crushing, Ran Houzai
Grinder is put into be ground;
(4) heavy calcium carbonate after grinding and swelling perlite powder are filtered according to Particle size requirements;
(5) match:Weigh up corresponding component respectively according to parts by weight;
(6) mix:Latex powder and polished rice gel powder are added into batch mixer first and carry out first step mixing, then by heavy carbonic acid
Calcium, sierozem power, titanium dioxide and HPMC, which are added, carries out second step mixing in batch mixer, then add expanded perlite and oyster shell whiting
Batch mixer carries out the mixing of the 3rd step;Lavender powder, Herba Menthae powder and aloe powder are individually mixed first, are then mixed thing
Add in batch mixer and carry out the mixing of the 4th step;
(7) drying process:Processing is dried in the mixture that 4th step is produced, drying temperature is 50-75 DEG C, is dried
Time is 30-60min, forms finished product;
(8) experience is packed:Finished product is tested, packaging of weighing.
Further, the rotating speed of the first step mixing is 60-120r/min, mixing time 25-45min.
Further, the mixing speed of the second step mixing is 80-120r/min, mixing time 30-60min.
Further, the mixing speed of the 3rd step mixing is 40-60r/min, mixing time 20-30min.
Further, the mixing speed of the 4th step mixing is 80-100r/min, mixing time 40-60min.
Employ above-mentioned material and method, the present invention, which can be made a kind of, to be had purification air, help for sleep and insulated fire
Inner wall putty powder;Due to adding other auxiliary agents, i.e. lavender, peppermint and aloe in component, wherein lavender has and carried
Refreshing restoring consciouness, calm the nerves, strengthen immunity, the function of going to eliminate the unusual smell and purify air, peppermint and aloe are respectively provided with beneficial to the work(slept
Effect, can aid in the health of human body, improve the comfortableness of the inhabitation of interior;Due to the addition of polished rice gel powder in component,
The adhesive force and stability of powder of lacquer putty for use on can be improved;Due to the addition of oyster shell whiting in component, formaldehyde in air is adsorbed, so as to rise
To the function of purification air;Due to adding expanded perlite in component, the insulation and fire prevention of inner wall putty powder can be increased
Performance, improve the comfortableness and security of inhabitation.
Embodiment
In order that present disclosure is easier to be clearly understood, below according to specific embodiment, in the present invention
Wall putty powder and its production technology are described in further detail.
Embodiment one:
A kind of inner wall putty powder, include the component of following parts by weight:15 parts of heavy calcium carbonate, 10 parts of sierozem power, titanium white
10 parts of powder, 15 parts of latex powder, 5 parts of polished rice gel powder, 10 parts of expanded perlite, 8 parts of oyster shell whiting, 2.5 parts of HPMC and other auxiliary agents
8 parts;Other described auxiliary agents include the component of following parts by weight:2 parts of 4 parts of lavender powder, 2 parts of Herba Menthae powder and aloe powder.
Embodiment two:
A kind of inner wall putty powder, include the component of following parts by weight:30 parts of heavy calcium carbonate, 15 parts of sierozem power, titanium white
15 parts of powder, 20 parts of latex powder, 10 parts of polished rice gel powder, 20 parts of expanded perlite, 12 parts of oyster shell whiting, 3.5 parts of HPMC and other help
16 parts of agent;Other described auxiliary agents include the component of following parts by weight:4 parts of 8 parts of lavender powder, 4 parts of Herba Menthae powder and aloe powder.
Embodiment three:
A kind of inner wall putty powder, include the component of following parts by weight:22.5 parts of heavy calcium carbonate, 12.5 parts of sierozem power,
12.5 parts of titanium dioxide, 17.5 parts of latex powder, 7.5 parts of polished rice gel powder, 15 parts of expanded perlite, 10 parts of oyster shell whiting, 3 parts of HPMC
With 12 parts of other auxiliary agents;Other described auxiliary agents include the component of following parts by weight:6 parts of lavender powder, 3 parts of Herba Menthae powder and aloe powder
3 parts.
Example IV:
A kind of inner wall putty powder, include the component of following parts by weight:25 parts of heavy calcium carbonate, 18 parts of sierozem power, titanium white
13 parts of powder, 18 parts of latex powder, polished rice gel powder 8,18 parts of expanded perlite, 11 parts of oyster shell whiting, 3.2 parts of HPMC and other auxiliary agents
14 parts;Other described auxiliary agents include the component of following parts by weight:3 parts of 7 parts of lavender powder, 3 parts of Herba Menthae powder and aloe powder.
In embodiment one, two, three and four, the particle diameter of the heavy calcium carbonate is 300-500 mesh, the sierozem power
Particle diameter is 400-600 mesh, can increase the exquisiteness of powder of lacquer putty for use on, and improves the levelability of powder of lacquer putty for use on and the feel of film, with
And the gloss and planarization on surface.
The titanium dioxide is rutile type titanium white, can further improve the hardness of powder of lacquer putty for use on.
The particle diameter of the expanded perlite is 20-40 mesh, and the distribution of expanded perlite can be made more uniform, improves putty
The fire protecting performance and security performance of powder.
The particle diameter of the lavender powder, Herba Menthae powder and aloe powder is 4-8 microns, can increase lavender powder, Herba Menthae powder and
The uniformity that aloe powder is distributed in powder of lacquer putty for use on, improve the effect of its tranquilization and refreshment.
In addition, HPMC can prevent powder of lacquer putty for use on from producing cracking.And titanium dioxide heat endurance is good, hardness and density are high, can be with
Further prevent powder of lacquer putty for use on from cracking, extend the service life of powder of lacquer putty for use on.
Embodiment five:
A kind of production technology of inner wall putty powder, is mainly included the following steps that:
(1) dry:Fresh lavender, peppermint and aloe are cleaned, then be put into baking oven being dried,
Wherein drying temperature is 30-50 DEG C, drying time 20-50h;
Step (1) is the pretreatment to other auxiliary agents, and cleaning can remove miscellaneous above lavender, peppermint or aloe
Matter, drying are to remove moisture above, facilitating the grinding of next step.The other drying temperature can ensure lavender, peppermint
It is unaffected with the property of medicine of aloe.
(2) grind:Lavender after drying, peppermint and aloe are ground;
Step (2) is that lavender, peppermint and aloe are ground into the powder that particle diameter is 4-8 microns, is easy to and powder of lacquer putty for use on
Mixing.
(3) crushing grinding:Powdered whiting and expanded perlite are respectively put into disintegrating machine to carry out cracking crushing, Ran Houzai
Grinder is put into be ground;
Step (3) is that the powdered whiting of bulk and expanded perlite are ground into particle successively, is then ground to powder,
Improve the exquisiteness of powder of lacquer putty for use on.
(4) heavy calcium carbonate after grinding and swelling perlite powder are filtered according to Particle size requirements;
The particulate contamination mixed in heavy calcium carbonate and swelling perlite powder is filtered out during step (4), improves putty
The quality of powder.
(5) match:Weigh up corresponding component respectively according to parts by weight;
(6) mix:Latex powder and polished rice gel powder are added into batch mixer first and carry out first step mixing, first step mixing
Rotating speed is 60-120r/min, mixing time 25-45min;Powdered whiting, sierozem power, titanium dioxide and HPMC are added again mixed
Second step mixing is carried out in material machine, the mixing speed of second step mixing is 80-120r/min, mixing time 30-60min;So
Expanded perlite and oyster shell whiting are added into batch mixer afterwards and carry out the mixing of the 3rd step, the mixing speed of the 3rd step mixing is 40-60r/
Min, mixing time 20-30min;Lavender powder, Herba Menthae powder and aloe powder are individually mixed first, are then mixed
Thing, which is added in batch mixer, carries out the mixing of the 4th step, and the mixing speed of the 4th step mixing is 80-100r/min, mixing time 40-
60min。
In step (6), first step mixing is to be mixed base-material, and second step mixing is to be mixed filler, the 3rd
It is to be mixed auxiliary agent to walk mixing, and the mixing of the 4th step is to be mixed gas auxiliary agent, and the mixing of above-mentioned four step is adopted respectively
, can be in the uniformity of increase component mixing with its speed of agitator and mixing time.
(7) drying process:Processing is dried in the mixture that 4th step is produced, drying temperature is 50-75 DEG C, is dried
Time is 30-60min, forms finished product;
Step (7) is for moisture unnecessary in inner wall putty powder of going out, and it is kept drying, is easy to preserve, and on
Stating drying temperature can be rapidly performed by drying and will not having an impact the composition of powder of lacquer putty for use on.
(8) experience is packed:Finished product is tested, packaging of weighing.
Inspection in step (8) includes composition is examined, mixture homogeneity is examined and aridity is examined etc., wraps after the assay was approved
Bag is dressed up, is further ensured that the quality of inner wall putty powder.
Interior wall is made according to the production technology described by embodiment five in raw material proportioning in embodiment one, two, three and four
Powder of lacquer putty for use on, after testing, institute's inspection project meet《Architecture indoor putty》The requirement of JG/T3049-1998 standards, it is qualified.
Wherein Detection results are as follows:
The inner wall putty powder that quality proportioning and production technology according to the present invention make, can not only absorb formaldehyde etc. has
Evil gas, purify air, fire protecting performance is good, and can tranquilization and refreshment, help for sleep, be advantageous to the health of human body.
Particular embodiments described above, pair present invention solves the technical problem that, technical scheme and beneficial effect carry out
It is further described, should be understood that the specific embodiment that the foregoing is only the present invention, is not limited to this
Invention, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., should be included in this hair
Within bright protection domain.