CN113308141A - Preparation process and production equipment of putty powder for house construction and decoration - Google Patents
Preparation process and production equipment of putty powder for house construction and decoration Download PDFInfo
- Publication number
- CN113308141A CN113308141A CN202110746519.4A CN202110746519A CN113308141A CN 113308141 A CN113308141 A CN 113308141A CN 202110746519 A CN202110746519 A CN 202110746519A CN 113308141 A CN113308141 A CN 113308141A
- Authority
- CN
- China
- Prior art keywords
- parts
- powder
- screening
- agent
- putty
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/34—Filling pastes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a preparation process of putty powder for house construction and decoration, which comprises the following steps: s1, preparing raw materials; s2, crushing the raw materials; s3, preparing first powder; s4, preparing second powder; and S5, grinding the powder. The invention also discloses production equipment of the putty powder for house building decoration, which comprises a screening box, wherein the top of the screening box is communicated with a feeding hopper, a screening net plate is arranged in the screening box, the screening net plate is obliquely arranged, one end of the screening net plate is hinged with one side wall of the screening box, one side of the screening box is provided with a first discharge hole, the other end of the screening net plate is arranged in the first discharge hole, the bottom of the first discharge hole is positioned in the screening box and is provided with a first accommodating groove, and a vibration motor is arranged in the first accommodating groove. The putty powder prepared by the method has higher waterproof and moistureproof properties, and the frost cracking resistance and the heat preservation property of the putty powder are improved by adding the antifreezing agent and the heat preservation agent.
Description
Technical Field
The invention belongs to the technical field of putty powder, and particularly relates to a preparation process and production equipment of putty powder for house construction and decoration.
Background
The putty powder is one kind of building decoration material and has talcum powder and glue as main components. The white putty layer on the surface of the just purchased blank house has the whiteness of over 90 and the fineness of over 330. The putty is a base material for repairing and leveling the wall surface, and lays a good foundation for the next step of decoration. The putty is divided into an inner wall and an outer wall, and the putty for the outer wall has large adhesiveness, high strength and slightly low environmental protection index because the putty for the outer wall resists wind, wind and sun. The interior wall putty has better comprehensive index, is healthy and environment-friendly, so the interior wall is not externally used, and the exterior wall is not internally used. Typically, the putty is gypsum or cement based so that the surface roughness is easier to bond firmly. However, during construction, a layer of interface agent is coated on the base layer to seal the base layer and improve the adhesion of the wall surface, so that the putty can be better bonded on the base surface.
However, the existing putty powder preparation process and production equipment thereof have some problems: the preparation process and the production equipment of the putty powder for house construction and decoration are provided for the reason that the waterproof and moistureproof properties are poor, formaldehyde is inconvenient to purify, and the adsorption performance and the wear resistance are low.
Disclosure of Invention
The invention aims to provide a preparation process of putty powder for house building decoration and production equipment thereof, which aim to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a preparation process of putty powder for house building decoration comprises the following steps:
s1, preparing raw materials: preparing raw materials by weight, 400 parts of heavy calcium powder, 50-80 parts of halloysite nanotubes, 50-80 parts of kaolin, 10-16 parts of tangerine powder, 12-18 parts of ivy powder, 14-20 parts of bamboo charcoal fibers, 15-20 parts of shaddock peel powder, 6-12 parts of seaweed soil, 50-60 parts of glass fibers, 300 parts of white cement 100, 30-60 parts of redispersible latex powder, 6-10 parts of carboxymethyl cellulose, 4-8 parts of modified starch ether, 5-10 parts of formaldehyde absorbent, 5-8 parts of antifreezing agent, 4-7 parts of heat insulating agent and 3-6 parts of defoaming agent;
s2, raw material crushing: respectively placing the heavy calcium powder, the halloysite nanotube, the kaolin, the glass fiber and the white cement in parts by weight into a pulverizer to pulverize and sieve for later use;
s3, preparing first powder: under the action of high-speed shearing, mixing the sieved halloysite nanotube and kaolin, sequentially adding glass fiber, heavy calcium powder and white cement, after the fillers are mixed, sequentially adding redispersible latex powder, carboxymethyl cellulose and modified starch ether, and maintaining the shearing speed of 4000-6000r/min for dispersion for 10-20 minutes to obtain first powder;
s4, preparing second powder: adding the first powder prepared in the step S3, moon orange powder, ivy powder, bamboo charcoal fiber, pomelo peel powder, seaweed soil, formaldehyde absorbent, antifreeze, heat preservation agent and defoaming agent into an automatic stirrer together, and stirring for 1-2h at the rotation speed of 100 plus materials and 200r/min to prepare second powder which is uniformly mixed;
s5, powder grinding: and (5) grinding the second powder obtained in the step S4, and screening the ground second powder through a 550-750-mesh screen to obtain the finished product putty powder.
Preferably, the preparation raw material in S1: the method comprises the following steps of preparing raw materials, by weight, 500 parts of heavy calcium powder, 60 parts of halloysite nanotubes, 60 parts of kaolin, 14 parts of tangerine powder, 15 parts of ivy powder, 16 parts of bamboo charcoal fibers, 17 parts of shaddock peel powder, 8 parts of seaweed soil, 55 parts of glass fibers, 200 parts of white cement, 40 parts of redispersible latex powder, 8 parts of carboxymethyl cellulose, 6 parts of modified starch ether, 8 parts of formaldehyde absorbent, 6 parts of antifreezing agent, 6 parts of heat preservation agent and 4 parts of defoaming agent.
Preferably, the formaldehyde absorbent in S1 comprises the following components in parts by weight: 20-50 parts of LDHs compounds, 2-8 parts of nano nickel cobaltate, 5-12 parts of nano titanium dioxide, 10-24 parts of barium perchlorate, 8-20 parts of sodium percarbonate and 10-16 parts of boric acid.
Preferably, the preparation method of the formaldehyde absorbent comprises the following steps: taking raw materials according to parts by weight, then placing an LDHs compound in boric acid, presoaking for 2-3h, repeatedly performing suction filtration to neutral PH, calcining at the temperature of 350 ℃ under 0.1-0.3MPa of nitrogen and 150-0.3 MPa of interlayer moisture content to 1-2%, grinding into fine powder of 25-45um, and uniformly mixing with nano nickel cobaltate, nano titanium dioxide, barium perchlorate and sodium percarbonate to obtain the formaldehyde absorbent.
Preferably, the antifreeze in S1 comprises the following components in parts by weight: 30-50 parts of propolis powder, 30-60 parts of sodium metasilicate pentahydrate, 5-15 parts of lithium magnesium silicate, 12-24 parts of calcium nitrite, 8-16 parts of strontium oxide, 3-9 parts of zinc chloride and 3-7 parts of calcium lignosulfonate, and the preparation method of the antifreezing agent comprises the following steps: uniformly mixing the propolis powder, sodium metasilicate pentahydrate, magnesium lithium silicate, calcium nitrite, strontium oxide, zinc chloride and calcium lignosulfonate in parts by weight, and drying at the temperature of 60-90 ℃ for 1-2 hours to obtain the antifreezing agent.
Preferably, the heat preservation agent in S1 comprises the following components in parts by weight: 130 parts of polycyclohexanone, 40-60 parts of propylene glycol methyl ether acetate, 20-30 parts of aluminum sulfate, 180 parts of polyformaldehyde 160-containing material, 70-90 parts of flatting agent, 80-100 parts of condensate oil, 60-70 parts of dimethyl carbonate, 30-50 parts of calcium stearate, 40-60 parts of water-based resin and 120 parts of amine and polyamide mixture, and the preparation method of the heat-preserving agent comprises the following steps: at the temperature of 200 ℃ and 250 ℃, placing the poly-cyclohexanone, the propylene glycol monomethyl ether acetate, the aluminum sulfate, the polyformaldehyde, the flatting agent, the condensate oil, the dimethyl carbonate, the calcium stearate, the water-based resin, the amine and the polyamide mixed gel in a crucible furnace, sintering at constant temperature for 2-3h, reducing the temperature to 0 ℃ at the rate of 10-20 ℃/min, preserving the heat for 3-4h, reducing the temperature to-35-65 ℃ at the rate of 1-3 ℃/min, and freezing for 5-6h to obtain the heat preservation agent.
Preferably, the defoaming agent in S1 comprises one or more of lower alcohol, mineral oil and silicone resin.
The invention also provides production equipment of putty powder for house building decoration, which comprises a screening box, wherein the top of the screening box is communicated with a feeding hopper, a screening screen plate is arranged in the screening box, the screening screen plate is obliquely arranged, one end of the screening screen plate is hinged with one side wall of the screening box, one side of the screening box is provided with a first discharge hole, the other end of the screening screen plate is arranged in the first discharge hole, the bottom of the first discharge hole is positioned in the screening box and is provided with a first accommodating groove, a vibration motor is arranged in the first accommodating groove, the output end of the vibration motor is connected with a vibration rod, the vibration rod is arranged below the screening screen plate, the bottom of the screening box is provided with a material guide plate, the bottom of the material guide plate is positioned on one side of the screening box and is provided with a second feed opening, the upper part of the second feed opening is positioned in the screening box and is provided with a second accommodating groove, install electric putter in the second holding tank, electric putter's the fixed unloading baffle that is provided with of output, the unloading baffle slides and sets up in the second feed opening.
Preferably, a rubber buffer pad is arranged between the bottom of the screening net plate and the vibrating rod, and the rubber buffer pad is fixedly arranged on the screening net plate.
Preferably, the bottom end of the sieving net plate is of a flat plate structure.
Compared with the prior art, the invention has the beneficial effects that:
(1) the putty powder prepared by the method has higher waterproof and moistureproof properties, and the frost cracking resistance and the heat preservation property of the putty powder are improved by adding the antifreezing agent and the heat preservation agent.
(2) The putty powder prepared by the method has unique fragrant smell, can remove peculiar smell, purify formaldehyde, effectively improve air quality, and enhance both adsorption performance and wear resistance.
(3) The production equipment can conveniently screen the raw materials, the vibrating motor drives the screening screen plate to vibrate, the screening speed is increased, and meanwhile, the electric push rod drives the blanking partition plate to move, so that the raw materials can be conveniently blanked.
Drawings
FIG. 1 is a flow chart of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is an enlarged view of the invention at A in FIG. 2.
In the figure: 1. screening the box; 2. a feed hopper; 3. screening the screen plate; 4. a first discharge port; 5. a first accommodating groove; 6. a vibration motor; 7. a vibrating rod; 8. a material guide plate; 9. a second feed opening; 10. a second accommodating groove; 11. an electric push rod; 12. blanking partition plates; 13. a rubber cushion pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1, the present invention provides a technical solution: a preparation process of putty powder for house building decoration comprises the following steps:
s1, preparing raw materials: preparing raw materials, by weight, 400 parts of heavy calcium powder, 50 parts of halloysite nanotubes, 50 parts of kaolin, 10 parts of tangerine powder, 12 parts of ivy powder, 14 parts of bamboo charcoal fibers, 15 parts of shaddock peel powder, 6 parts of seaweed soil, 50 parts of glass fibers, 100 parts of white cement, 30 parts of redispersible latex powder, 6 parts of carboxymethyl cellulose, 4 parts of modified starch ether, 5 parts of formaldehyde absorbent, 5 parts of antifreezing agent, 4 parts of heat preservation agent and 3 parts of defoaming agent;
s2, raw material crushing: respectively placing the heavy calcium powder, the halloysite nanotube, the kaolin, the glass fiber and the white cement in parts by weight into a pulverizer to pulverize and sieve for later use;
s3, preparing first powder: under the action of high-speed shearing, mixing the sieved halloysite nanotube and kaolin, sequentially adding glass fiber, heavy calcium powder and white cement, after fillers are mixed, sequentially adding redispersible emulsion powder, carboxymethyl cellulose and modified starch ether, and maintaining the shearing speed of 4000r/min for 10 minutes to obtain first powder;
s4, preparing second powder: adding the first powder obtained in the step S3, moon orange powder, ivy powder, bamboo charcoal fiber, pomelo peel powder, seaweed soil, formaldehyde absorbent, antifreezing agent, heat preservation agent and defoaming agent into an automatic stirrer together, and stirring at the rotating speed of 100r/min for 1h to obtain second powder which is uniformly mixed;
s5, powder grinding: and (5) grinding the second powder prepared in the step (S4), and sieving the ground second powder with a 550-mesh sieve to obtain the finished product of the putty powder.
In this embodiment, preferably, the formaldehyde absorbent in S1 includes the following components in parts by weight: 20 parts of LDHs compound, 2 parts of nano nickel cobaltate, 5 parts of nano titanium dioxide, 10 parts of barium perchlorate, 8 parts of sodium percarbonate and 10 parts of boric acid.
In this embodiment, preferably, the preparation method of the formaldehyde absorbent includes the following steps: taking raw materials according to parts by weight, then placing an LDHs compound in boric acid, presoaking for 2h, repeatedly performing suction filtration to neutral PH, calcining at the temperature of 150 ℃ under the nitrogen of 0.1MPa until the interlayer moisture content is 1%, grinding into fine powder of 25um, and uniformly mixing with nano nickel cobaltate, nano titanium dioxide, barium perchlorate and sodium percarbonate to obtain the formaldehyde absorbent.
In this embodiment, preferably, the antifreeze in S1 includes the following components in parts by weight: 30 parts of propolis powder, 30 parts of sodium metasilicate pentahydrate, 5 parts of lithium magnesium silicate, 12 parts of calcium nitrite, 8 parts of strontium oxide, 3 parts of zinc chloride and 3 parts of calcium lignosulfonate, and the preparation method of the antifreezing agent comprises the following steps: uniformly mixing the propolis powder, sodium metasilicate pentahydrate, magnesium lithium silicate, calcium nitrite, strontium oxide, zinc chloride and calcium lignosulfonate in parts by weight, and drying at 60 ℃ for 1h to obtain the antifreezing agent.
In this embodiment, preferably, the insulating agent in S1 includes the following components in parts by weight: 100 parts of polycyclohexanone, 40 parts of propylene glycol methyl ether acetate, 20 parts of aluminum sulfate, 160 parts of polyformaldehyde, 70 parts of a leveling agent, 80 parts of condensate oil, 60 parts of dimethyl carbonate, 30 parts of calcium stearate, 40 parts of water-based resin and 100 parts of a mixture of amine and polyamide, wherein the preparation method of the heat preservation agent comprises the following steps: placing the poly (cyclohexanone), propylene glycol monomethyl ether acetate, aluminum sulfate, polyformaldehyde, a leveling agent, condensate oil, dimethyl carbonate, calcium stearate, aqueous resin, amine and polyamide mixed gel in a crucible furnace at 200 ℃, sintering at constant temperature for 2h, reducing the temperature to 0 ℃ at the rate of 10 ℃/min, preserving the heat for 3h, reducing the temperature to-35 ℃ at the rate of 1 ℃/min, and freezing for 5h to obtain the heat preservation agent.
In this embodiment, preferably, the defoaming agent in S1 includes a combination of a lower alcohol and a mineral oil.
Example 2
Referring to fig. 1, the present invention provides a technical solution: a preparation process of putty powder for house building decoration comprises the following steps:
s1, preparing raw materials: preparing raw materials, by weight, 600 parts of heavy calcium powder, 80 parts of halloysite nanotubes, 80 parts of kaolin, 16 parts of tangerine powder, 18 parts of ivy powder, 20 parts of bamboo charcoal fibers, 20 parts of shaddock peel powder, 12 parts of seaweed soil, 60 parts of glass fibers, 300 parts of white cement, 60 parts of redispersible latex powder, 10 parts of carboxymethyl cellulose, 8 parts of modified starch ether, 10 parts of formaldehyde absorbent, 8 parts of antifreezing agent, 7 parts of heat preservation agent and 6 parts of defoaming agent;
s2, raw material crushing: respectively placing the heavy calcium powder, the halloysite nanotube, the kaolin, the glass fiber and the white cement in parts by weight into a pulverizer to pulverize and sieve for later use;
s3, preparing first powder: under the action of high-speed shearing, mixing the sieved halloysite nanotube and kaolin, sequentially adding glass fiber, coarse whiting powder and white cement, after the fillers are mixed, sequentially adding redispersible latex powder, carboxymethyl cellulose and modified starch ether, and keeping the shearing speed of 6000r/min for dispersing for 20 minutes to obtain first powder;
s4, preparing second powder: adding the first powder obtained in the step S3, moon orange powder, ivy powder, bamboo charcoal fiber, pomelo peel powder, seaweed soil, formaldehyde absorbent, antifreezing agent, heat preservation agent and defoaming agent into an automatic stirrer together, and stirring for 2 hours at a rotating speed of 200r/min to obtain second powder which is uniformly mixed;
s5, powder grinding: and (5) grinding the second powder prepared in the step (S4), and sieving the ground second powder with a 750-mesh sieve to obtain the finished product of putty powder.
In this embodiment, preferably, the formaldehyde absorbent in S1 includes the following components in parts by weight: 50 parts of LDHs compound, 8 parts of nano nickel cobaltate, 12 parts of nano titanium dioxide, 24 parts of barium perchlorate, 20 parts of sodium percarbonate and 16 parts of boric acid.
In this embodiment, preferably, the preparation method of the formaldehyde absorbent includes the following steps: taking raw materials according to parts by weight, then placing an LDHs compound in boric acid, presoaking for-3 h, repeatedly performing suction filtration to neutral PH, calcining at the temperature of 350 ℃ under the nitrogen pressure of 0.3MPa until the interlayer moisture content is 2%, grinding into fine powder of 45um, and uniformly mixing with nano nickel cobaltate, nano titanium dioxide, barium perchlorate and sodium percarbonate to obtain the formaldehyde absorbent.
In this embodiment, preferably, the antifreeze in S1 includes the following components in parts by weight: 50 parts of propolis powder, 60 parts of sodium metasilicate pentahydrate, 15 parts of lithium magnesium silicate, 24 parts of calcium nitrite, 16 parts of strontium oxide, 9 parts of zinc chloride and 7 parts of calcium lignosulfonate, and the preparation method of the antifreezing agent comprises the following steps: uniformly mixing the propolis powder, sodium metasilicate pentahydrate, magnesium lithium silicate, calcium nitrite, strontium oxide, zinc chloride and calcium lignosulfonate in parts by weight, and drying at 90 ℃ for 2 hours to obtain the antifreezing agent.
In this embodiment, preferably, the insulating agent in S1 includes the following components in parts by weight: 130 parts of polycyclohexanone, 60 parts of propylene glycol methyl ether acetate, 30 parts of aluminum sulfate, 180 parts of polyformaldehyde, 90 parts of a leveling agent, 100 parts of condensate oil, 70 parts of dimethyl carbonate, 50 parts of calcium stearate, 60 parts of water-based resin and 120 parts of a mixture of amine and polyamide, wherein the preparation method of the heat preservation agent comprises the following steps: at 250 ℃, placing the poly (cyclohexanone), propylene glycol monomethyl ether acetate, aluminum sulfate, polyformaldehyde, a leveling agent, condensate oil, dimethyl carbonate, calcium stearate, aqueous resin, amine and polyamide mixed gel in a crucible furnace, sintering at a constant temperature for 3h, reducing the temperature to 0 ℃ at the rate of 20 ℃/min, preserving the heat for 4h, reducing the temperature to-65 ℃ at the rate of 3 ℃/min, and freezing for 6h to obtain the heat preservation agent.
In this embodiment, preferably, the defoaming agent in S1 includes a composition of a lower alcohol, a mineral oil, and a silicone resin.
Example 3
Referring to fig. 1, the present invention provides a technical solution: a preparation process of putty powder for house building decoration comprises the following steps:
s1, preparing raw materials: preparing raw materials, by weight, 500 parts of heavy calcium powder, 60 parts of halloysite nanotubes, 60 parts of kaolin, 14 parts of tangerine powder, 15 parts of ivy powder, 16 parts of bamboo charcoal fibers, 17 parts of shaddock peel powder, 8 parts of seaweed soil, 55 parts of glass fibers, 200 parts of white cement, 40 parts of redispersible latex powder, 8 parts of carboxymethyl cellulose, 6 parts of modified starch ether, 8 parts of formaldehyde absorbent, 6 parts of antifreezing agent, 6 parts of heat preservation agent and 4 parts of defoaming agent;
s2, raw material crushing: respectively placing the heavy calcium powder, the halloysite nanotube, the kaolin, the glass fiber and the white cement in parts by weight into a pulverizer to pulverize and sieve for later use;
s3, preparing first powder: under the action of high-speed shearing, mixing the sieved halloysite nanotube and kaolin, sequentially adding glass fiber, heavy calcium powder and white cement, after fillers are mixed, sequentially adding redispersible emulsion powder, carboxymethyl cellulose and modified starch ether, and keeping the shearing speed of 5000r/min for 15 minutes to obtain first powder;
s4, preparing second powder: adding the first powder obtained in the step S3, moon orange powder, ivy powder, bamboo charcoal fiber, pomelo peel powder, seaweed soil, formaldehyde absorbent, antifreezing agent, heat preservation agent and defoaming agent into an automatic stirrer together, and stirring at a rotating speed of 150r/min for 1.5h to obtain a second powder which is uniformly mixed;
s5, powder grinding: and (5) grinding the second powder prepared in the step (S4), and sieving with a 650-mesh sieve to obtain the finished product of the putty powder.
In this embodiment, preferably, the formaldehyde absorbent in S1 includes the following components in parts by weight: 40 parts of LDHs compound, 6 parts of nano nickel cobaltate, 8 parts of nano titanium dioxide, 18 parts of barium perchlorate, 12 parts of sodium percarbonate and 14 parts of boric acid.
In this embodiment, preferably, the preparation method of the formaldehyde absorbent includes the following steps: taking raw materials according to parts by weight, then placing an LDHs compound in boric acid, presoaking for 2.5h, repeatedly performing suction filtration to neutral PH, calcining at the temperature of 250 ℃ under the condition of 0.2MPa of nitrogen until the interlayer moisture content is 1.5%, grinding into fine powder of 35um, and uniformly mixing with nano nickel cobaltate, nano titanium dioxide, barium perchlorate and sodium percarbonate to obtain the formaldehyde absorbent.
In this embodiment, preferably, the antifreeze in S1 includes the following components in parts by weight: 40 parts of propolis powder, 40 parts of sodium metasilicate pentahydrate, 8 parts of lithium magnesium silicate, 18 parts of calcium nitrite, 12 parts of strontium oxide, 6 parts of zinc chloride and 5 parts of calcium lignosulfonate, and the preparation method of the antifreezing agent comprises the following steps: uniformly mixing the propolis powder, sodium metasilicate pentahydrate, magnesium lithium silicate, calcium nitrite, strontium oxide, zinc chloride and calcium lignosulfonate in parts by weight, and drying at 70 ℃ for 1.5 hours to obtain the antifreezing agent.
In this embodiment, preferably, the insulating agent in S1 includes the following components in parts by weight: 120 parts of polycyclohexanone, 50 parts of propylene glycol methyl ether acetate, 25 parts of aluminum sulfate, 170 parts of polyformaldehyde, 80 parts of a leveling agent, 90 parts of condensate oil, 65 parts of dimethyl carbonate, 40 parts of calcium stearate, 50 parts of water-based resin and 110 parts of a mixture of amine and polyamide, wherein the preparation method of the heat preservation agent comprises the following steps: placing the poly cyclohexanone, propylene glycol monomethyl ether acetate, aluminum sulfate, polyformaldehyde, a flatting agent, condensate oil, dimethyl carbonate, calcium stearate, aqueous resin, amine and polyamide mixed gel in a crucible furnace at 220 ℃, sintering at constant temperature for 2.5h, reducing the temperature to 0 ℃ at the rate of 15 ℃/min, preserving the heat for 3.5h, reducing the temperature to-55 ℃ at the rate of 2 ℃/min, and freezing for 5.5h to obtain the heat preservation agent.
In this embodiment, preferably, the defoaming agent in S1 includes a combination of mineral oil and silicone resin.
Example 4
Referring to fig. 2-3, the present invention provides a technical solution: production equipment of putty powder for house building decoration comprises a screening box 1, wherein the top of the screening box 1 is communicated with a feeding funnel 2, a screening net plate 3 is arranged in the screening box 1, the screening net plate 3 is obliquely arranged, one end of the screening net plate 3 is hinged to one side wall of the screening box 1, a first discharge hole 4 is formed in one side of the screening box 1, the other end of the screening net plate 3 is arranged in the first discharge hole 4, the bottom of the first discharge hole 4 is positioned in the screening box 1 and provided with a first accommodating groove 5, a vibration motor 6 is installed in the first accommodating groove 5, the output end of the vibration motor 6 is connected with a vibration rod 7, the vibration rod 7 is arranged below the screening net plate 3, the bottom of the screening box 1 is provided with a guide plate 8, the bottom of the guide plate 8 is positioned on one side of the screening box 1 and provided with a second discharge hole 9, the top of second feed opening 9 is located set up second holding tank 10 in screening case 1, install electric putter 11 in the second holding tank 10, electric putter 11's the fixed unloading baffle 12 that is provided with of output, unloading baffle 12 slides and sets up in the second feed opening 9.
In this embodiment, it is preferable that a rubber buffer 13 is disposed between the bottom of the sieving screen 3 and the vibrating rod 7, and the rubber buffer 13 is fixedly disposed on the sieving screen 3.
In this embodiment, it is preferable that the bottom end of the sieving net plate 3 is configured as a flat plate structure.
The following experiments were carried out on the putty powder prepared by the process of the present invention and the putty powder commonly used in the production, wherein the experimental contents and results are as follows, (wherein the usage amounts of the common putty powder and the putty powder prepared by the present invention are the same)
| Resistance to freezing cracking | Heat insulating property | Capability of purifying formaldehyde | Adsorption Property | Wear resistance | |
| Traditional putty powder | 100％ | 100％ | 8％ | 100％ | 100％ |
| Example 1 | 112％ | 123％ | 15％ | 123％ | 117％ |
| Example 2 | 122％ | 134％ | 20％ | 121％ | 125％ |
| Example 3 | 126％ | 132％ | 23％ | 133％ | 130％ |
Through various experiments, the frost crack resistance, the heat preservation performance, the formaldehyde purification capacity, the adsorption performance and the wear resistance of the putty powder prepared in the embodiment 1, the embodiment 2 and the embodiment 3 are all improved, and the embodiment 3 is the best embodiment.
The principle and the advantages of the invention are as follows: the putty powder prepared by the method has higher waterproof and moistureproof properties, and the frost cracking resistance and the heat preservation property of the putty powder are improved by adding the antifreezing agent and the heat preservation agent; the putty powder prepared by the method has unique fragrant smell, can remove peculiar smell, purify formaldehyde, effectively improve air quality, and enhance both adsorption performance and wear resistance; the production equipment can conveniently screen raw materials, the vibrating motor 6 drives the screening screen plate 3 to vibrate, the screening speed is increased, and meanwhile, the electric push rod 11 is used for driving the blanking partition plate 12 to move, so that the raw materials can be conveniently blanked.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A preparation process of putty powder for house construction and decoration is characterized by comprising the following steps: the method comprises the following steps:
s1, preparing raw materials: preparing raw materials by weight, 400 parts of heavy calcium powder, 50-80 parts of halloysite nanotubes, 50-80 parts of kaolin, 10-16 parts of tangerine powder, 12-18 parts of ivy powder, 14-20 parts of bamboo charcoal fibers, 15-20 parts of shaddock peel powder, 6-12 parts of seaweed soil, 50-60 parts of glass fibers, 300 parts of white cement 100, 30-60 parts of redispersible latex powder, 6-10 parts of carboxymethyl cellulose, 4-8 parts of modified starch ether, 5-10 parts of formaldehyde absorbent, 5-8 parts of antifreezing agent, 4-7 parts of heat insulating agent and 3-6 parts of defoaming agent;
s2, raw material crushing: respectively placing the heavy calcium powder, the halloysite nanotube, the kaolin, the glass fiber and the white cement in parts by weight into a pulverizer to pulverize and sieve for later use;
s3, preparing first powder: under the action of high-speed shearing, mixing the sieved halloysite nanotube and kaolin, sequentially adding glass fiber, heavy calcium powder and white cement, after the fillers are mixed, sequentially adding redispersible latex powder, carboxymethyl cellulose and modified starch ether, and maintaining the shearing speed of 4000-6000r/min for dispersion for 10-20 minutes to obtain first powder;
s4, preparing second powder: adding the first powder prepared in the step S3, moon orange powder, ivy powder, bamboo charcoal fiber, pomelo peel powder, seaweed soil, formaldehyde absorbent, antifreeze, heat preservation agent and defoaming agent into an automatic stirrer together, and stirring for 1-2h at the rotation speed of 100 plus materials and 200r/min to prepare second powder which is uniformly mixed;
s5, powder grinding: and (5) grinding the second powder obtained in the step S4, and screening the ground second powder through a 550-750-mesh screen to obtain the finished product putty powder.
2. The preparation process of the putty powder for house building decoration according to claim 1, which is characterized in that: preparing raw materials in S1: the method comprises the following steps of preparing raw materials, by weight, 500 parts of heavy calcium powder, 60 parts of halloysite nanotubes, 60 parts of kaolin, 14 parts of tangerine powder, 15 parts of ivy powder, 16 parts of bamboo charcoal fibers, 17 parts of shaddock peel powder, 8 parts of seaweed soil, 55 parts of glass fibers, 200 parts of white cement, 40 parts of redispersible latex powder, 8 parts of carboxymethyl cellulose, 6 parts of modified starch ether, 8 parts of formaldehyde absorbent, 6 parts of antifreezing agent, 6 parts of heat preservation agent and 4 parts of defoaming agent.
3. The preparation process of the putty powder for house building decoration according to claim 1, which is characterized in that: the formaldehyde absorbent in the S1 comprises the following components in parts by weight: 20-50 parts of LDHs compounds, 2-8 parts of nano nickel cobaltate, 5-12 parts of nano titanium dioxide, 10-24 parts of barium perchlorate, 8-20 parts of sodium percarbonate and 10-16 parts of boric acid.
4. The preparation process of the putty powder for house building decoration according to claim 3, which is characterized in that: the preparation method of the formaldehyde absorbent comprises the following steps: taking raw materials according to parts by weight, then placing an LDHs compound in boric acid, presoaking for 2-3h, repeatedly performing suction filtration to neutral PH, calcining at the temperature of 350 ℃ under 0.1-0.3MPa of nitrogen and 150-0.3 MPa of interlayer moisture content to 1-2%, grinding into fine powder of 25-45um, and uniformly mixing with nano nickel cobaltate, nano titanium dioxide, barium perchlorate and sodium percarbonate to obtain the formaldehyde absorbent.
5. The preparation process of the putty powder for house building decoration according to claim 1, which is characterized in that: the antifreezing agent in S1 comprises the following components in parts by weight: 30-50 parts of propolis powder, 30-60 parts of sodium metasilicate pentahydrate, 5-15 parts of lithium magnesium silicate, 12-24 parts of calcium nitrite, 8-16 parts of strontium oxide, 3-9 parts of zinc chloride and 3-7 parts of calcium lignosulfonate, and the preparation method of the antifreezing agent comprises the following steps: uniformly mixing the propolis powder, sodium metasilicate pentahydrate, magnesium lithium silicate, calcium nitrite, strontium oxide, zinc chloride and calcium lignosulfonate in parts by weight, and drying at the temperature of 60-90 ℃ for 1-2 hours to obtain the antifreezing agent.
6. The preparation process of the putty powder for house building decoration according to claim 1, which is characterized in that: the heat preservation agent in the S1 comprises the following components in parts by weight: 130 parts of polycyclohexanone, 40-60 parts of propylene glycol methyl ether acetate, 20-30 parts of aluminum sulfate, 180 parts of polyformaldehyde 160-containing material, 70-90 parts of flatting agent, 80-100 parts of condensate oil, 60-70 parts of dimethyl carbonate, 30-50 parts of calcium stearate, 40-60 parts of water-based resin and 120 parts of amine and polyamide mixture, and the preparation method of the heat-preserving agent comprises the following steps: at the temperature of 200 ℃ and 250 ℃, placing the poly-cyclohexanone, the propylene glycol monomethyl ether acetate, the aluminum sulfate, the polyformaldehyde, the flatting agent, the condensate oil, the dimethyl carbonate, the calcium stearate, the water-based resin, the amine and the polyamide mixed gel in a crucible furnace, sintering at constant temperature for 2-3h, reducing the temperature to 0 ℃ at the rate of 10-20 ℃/min, preserving the heat for 3-4h, reducing the temperature to-35-65 ℃ at the rate of 1-3 ℃/min, and freezing for 5-6h to obtain the heat preservation agent.
7. The preparation process of the putty powder for house building decoration according to claim 1, which is characterized in that: the defoaming agent in S1 comprises one or more of lower alcohol, mineral oil and silicone resin.
8. The utility model provides a production facility of putty powder for house construction fitment which characterized in that: comprises a screening box (1), the top of the screening box (1) is communicated with a feeding hopper (2), a screening net plate (3) is arranged in the screening box (1), the screening net plate (3) is obliquely arranged, one end of the screening net plate (3) is hinged with one side wall of the screening box (1), a first discharge hole (4) is formed in one side of the screening box (1), the other end of the screening net plate (3) is arranged in the first discharge hole (4), the bottom of the first discharge hole (4) is positioned in a first accommodating groove (5) formed in the screening box (1), a vibrating motor (6) is installed in the first accommodating groove (5), the output end of the vibrating motor (6) is connected with a vibrating rod (7), the vibrating rod (7) is arranged below the screening net plate (3), a guide plate (8) is arranged at the bottom of the screening box (1), the bottom of stock guide (8) is located second feed opening (9) have been seted up to one side of screening case (1), the top of second feed opening (9) is located second holding tank (10) have been seted up in screening case (1), install electric putter (11) in second holding tank (10), the output of electric putter (11) is fixed and is provided with unloading baffle (12), unloading baffle (12) slide to set up in second feed opening (9).
9. The production equipment of the putty powder for house building decoration according to claim 8, characterized in that: the bottom of screening otter board (3) with be provided with rubber buffer (13) between vibrating arm (7), rubber buffer (13) are fixed to be set up screening otter board (3) are last.
10. The production equipment of the putty powder for house building decoration according to claim 8, characterized in that: the bottom end of the screening net plate (3) is of a flat plate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110746519.4A CN113308141A (en) | 2021-07-01 | 2021-07-01 | Preparation process and production equipment of putty powder for house construction and decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110746519.4A CN113308141A (en) | 2021-07-01 | 2021-07-01 | Preparation process and production equipment of putty powder for house construction and decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113308141A true CN113308141A (en) | 2021-08-27 |
Family
ID=77381379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110746519.4A Withdrawn CN113308141A (en) | 2021-07-01 | 2021-07-01 | Preparation process and production equipment of putty powder for house construction and decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113308141A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1275670A1 (en) * | 2000-01-21 | 2003-01-15 | Mitsui Chemicals, Inc. | Olefin block copolymers, production processes of the same and use thereof |
| CN107746229A (en) * | 2017-11-21 | 2018-03-02 | 衢州顺天钙业有限公司 | A kind of insulation powder of lacquer putty for use on and preparation method thereof |
| CN108753008A (en) * | 2018-06-25 | 2018-11-06 | 张云 | A kind of insulating paint additive |
| CN108795142A (en) * | 2018-08-16 | 2018-11-13 | 安徽朗凯奇建材有限公司 | The waterproof putty powder and its preparation process that low temperature environment uses |
| CN109021657A (en) * | 2018-08-10 | 2018-12-18 | 安徽朗凯奇建材有限公司 | A kind of moisture-proof powder of lacquer putty for use on and its preparation process |
| CN109385131A (en) * | 2017-08-02 | 2019-02-26 | 王再青 | A kind of high strong water resistant ordor removing powder of lacquer putty for use on and its preparation process |
| CN211160695U (en) * | 2019-08-22 | 2020-08-04 | 孟祥辉 | High efficiency gravel and sand screening plant for building |
| CN212633375U (en) * | 2020-05-18 | 2021-03-02 | 江西省贵溪市同辉新型建材有限公司 | A raw materials screening plant for fly ash brick production |
-
2021
- 2021-07-01 CN CN202110746519.4A patent/CN113308141A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1275670A1 (en) * | 2000-01-21 | 2003-01-15 | Mitsui Chemicals, Inc. | Olefin block copolymers, production processes of the same and use thereof |
| CN109385131A (en) * | 2017-08-02 | 2019-02-26 | 王再青 | A kind of high strong water resistant ordor removing powder of lacquer putty for use on and its preparation process |
| CN107746229A (en) * | 2017-11-21 | 2018-03-02 | 衢州顺天钙业有限公司 | A kind of insulation powder of lacquer putty for use on and preparation method thereof |
| CN108753008A (en) * | 2018-06-25 | 2018-11-06 | 张云 | A kind of insulating paint additive |
| CN109021657A (en) * | 2018-08-10 | 2018-12-18 | 安徽朗凯奇建材有限公司 | A kind of moisture-proof powder of lacquer putty for use on and its preparation process |
| CN108795142A (en) * | 2018-08-16 | 2018-11-13 | 安徽朗凯奇建材有限公司 | The waterproof putty powder and its preparation process that low temperature environment uses |
| CN211160695U (en) * | 2019-08-22 | 2020-08-04 | 孟祥辉 | High efficiency gravel and sand screening plant for building |
| CN212633375U (en) * | 2020-05-18 | 2021-03-02 | 江西省贵溪市同辉新型建材有限公司 | A raw materials screening plant for fly ash brick production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101830474B (en) | Method for preparing white carbon black | |
| CN100567146C (en) | Diatomite is the method for feedstock production aerosil | |
| CN109054492B (en) | Waterproof putty containing modified diatomite for inner wall surface | |
| CN101974261A (en) | Neutral water-resistance putty paste and preparation method thereof | |
| CN114538884A (en) | Quick-setting early-strength formed wooden board and preparation method thereof | |
| CN110668753A (en) | Preparation method of hydrophobic heat-insulating aerogel mortar | |
| CN113308141A (en) | Preparation process and production equipment of putty powder for house construction and decoration | |
| CN103449766A (en) | Sludge air-added brick | |
| CN113829474A (en) | Method for preparing magnesium fireproof plate from low-content light-burned magnesia powder | |
| CN113443901A (en) | High-strength alumina foamed ceramic and preparation method thereof | |
| CN108929072B (en) | Method for preparing ferric oxide and nano composite heat insulation material from iron tailings | |
| CN114605747B (en) | Preparation method of calcium carbonate modified plant fiber composite material | |
| CN110092610A (en) | The method for preparing artificial stone using the high alumina salt slurry that aluminium foil corrosion is formed | |
| CN109401666A (en) | A kind of plywood glue environmentally friendly filler and its preparation process | |
| CN115490506A (en) | Rock plate with formaldehyde degradation function and preparation method thereof | |
| CN110668737A (en) | Preparation method of artificial sandstone board | |
| CN207809005U (en) | A kind of reinforcing board for top cover skylight | |
| CN112573899A (en) | Low-frequency sound insulation brick and preparation method thereof | |
| CN112500732A (en) | Weather-resistant exterior wall putty powder and preparation method thereof | |
| CN102336553A (en) | Preparation method of composite insulating mortar with red mud as a water-retaining thickener | |
| CN111187053A (en) | Preparation method of heat insulation board | |
| CN109734366A (en) | A kind of preparation method of the modified composite gelled material of silica nanometer star | |
| CN116639998B (en) | Porous silicon carbide ceramic material and preparation method thereof | |
| CN117416957B (en) | Method for preparing activated carbon and activated carbon | |
| CN116218276B (en) | Interior wall smooth putty powder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210827 |
|
| WW01 | Invention patent application withdrawn after publication |