CN102152366A - Manufacturing process of raised floor and raise floor manufactured by process - Google Patents
Manufacturing process of raised floor and raise floor manufactured by process Download PDFInfo
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- CN102152366A CN102152366A CN2010105731838A CN201010573183A CN102152366A CN 102152366 A CN102152366 A CN 102152366A CN 2010105731838 A CN2010105731838 A CN 2010105731838A CN 201010573183 A CN201010573183 A CN 201010573183A CN 102152366 A CN102152366 A CN 102152366A
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Abstract
The invention discloses a manufacturing process of a raised floor. The process comprises the following steps of: mixing and pelleting of a wood plastic material; and manufacturing of the raised floor. Moreover, the invention also provides the raised floor manufactured by the manufacturing process. The raised floor comprises a floor body and a supporting part which extends downwards from a bottom surface of the floor body, wherein a water drainage structure which drains water collected on the raised floor is arranged on the floor body; a connection structure which is in fit connection with other raised floors is arranged at a side part of the floor body; and an anti-skidding structure which increases the friction coefficient of the raised floor is arranged on the supporting part. The invention has the advantages that: the raised floor is simple in structure and reasonable in design; the water collected on the raised floor is drained effectively and immediately; installation process and steps are simplified on the basis of meeting a strength requirement of installation connection; the raised floor is quite convenient; the usage strength of the raised floor is guaranteed; the friction coefficient of the raised floor and the ground is guaranteed; the raised floor cannot be separated from the ground even if the raised floor is used for a long time; the raised floor is safe and reliable; and the service life of the raised floor is guaranteed.
Description
Technical field
The present invention relates to the manufacturing process of flooring product, the manufacturing process of the movable floor that particularly a kind of manufacturing is raw material with the Wood-plastic material and the movable floor of making according to this technology.
Background technology
Movable floor also claims precast floor, and it is to be formed by composite assemblies such as the panel block of all size model and material, stringer, adjustable supports.Formed overhead space between movable floor and basic unit ground or the flooring, not only can satisfy and lay the crisscross cable and the needs of various pipelines, and, ventilating opening is set at the raised flooring suitable position by design, can also satisfy the requirement of air-conditioning aspect such as static pressure air-supply.Movable floor has light weight, intensity is big, surfacing, dimensionally stable, characteristics such as surface layer texture is good, and decorative effect is good, in addition, with out of doors or be used in the movable floor kitchen etc. located also must waterproof and can draining, fire prevention, the infringement of insect protected mouse, performance such as corrosion-resistant and antibiotic, therefore be used widely in the decoration field.
The movable floor employing material that the now Wood-plastic material also is widely used in international and domestic Wood-plastic material processing in the activity in production floor is that top is that PE (HDPE high density polyethylene (HDPE)) wood is moulded platelet; The bottom is a plastics underframe, and the two is fixed with metallic screw again.The production technology more complicated wastes time and energy, and cost is higher.The plastics underframe is aging easily in addition, does not meet the production theory of environmental protection of enterprise, and movable floor is long-time to use the toner screw that causes because of screw loosening, or injures.
Summary of the invention
Problem to be solved by this invention just provides a kind of manufacturing process of movable floor, simplify production technology, reduction manufactures a finished product, increase product strength, corrosion-resistant, anti-aging, antifungi, and provide the movable floor of making according to above-mentioned manufacturing process, simple in structure, reasonable in design, guarantee the coefficient of friction between movable floor and the ground, after permanent the use the mutual changing of the relative positions can not take place yet, satisfying simplification installation process and step on the requirement of strength basis that connection is installed, very convenient, get rid of the ponding on the movable floor timely and effectively, and guarantee the working strength of movable floor, safe and reliable, the service life of assurance movable floor.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of manufacturing process of movable floor is characterized in that: may further comprise the steps,
(1) the mixing and granulation of Wood-plastic material
(a) earlier waste and old wood or fibrous material are carried out crushing grinding and become wood powder or fibrous material powder, fineness is the 60-80 order, and air dry is stand-by;
(b) PP resin or PE or PET plastic raw materials 35%-55% are got in calculation by weight percentage, add wood powder or fibrous material powder 34%-54%, interpolation calcium carbonate activated 2%-4%, wood are moulded processing aid 4%-6%, form Wood-plastic material through high-speed mixing, mixing temperature is 100-120 ℃, and incorporation time is decided on the degree of drying of wood powder or fiber powder, moisture content was 15-20 minute less than 1% o'clock, moisture content was greater than 1% o'clock, and the time is 20-30 minute, and rotating speed is 100-430 rev/min;
(c) Wood-plastic material after the high-speed mixing is carried out cold mixing, temperature is 40 ℃, and the time is 10-20 minute, and rotating speed is 70-100 rev/min;
(d) the cold Wood-plastic material finish that mixes is sent into extruder and made stretching and granulation, adopted draw ratio 36: 40, rotating speed is 500 rev/mins, extrudes tie rod and interrupts that to put into storage bin stand-by after air-cooled;
(2) making of movable floor
(a) Wood-plastic material in the storage bin is put into the baking barrel and carried out preliminary drying and further dry, temperature is 80 ± 5 ℃, and the time is 2 hours ± 0.5 hour;
(b) Wood-plastic material from the baking barrel is sent into the injection machine that clamp force is not less than 200 tons, and injection machine adopts the Type B screw rod of high abrasion, and the highest barrel temperature is 190 ± 10 ℃, and nozzle temperature is 170 ± 10 ℃;
(c) adopt pressure 125kgf/cm
2-135kgf/cm
2Wood-plastic material in the injection machine is injected in the die cavity of movable floor mould, wherein pressurize 15 seconds ± 5 seconds of injection cycle 40 seconds, eject and be shaped to finished product 12-20 second cool time, wherein adopts the mould temperature controller that the temperature of movable floor mould is controlled at 80 ± 10 ℃.
Further, described fibrous material adopts stalk and chaff shell; Described wood is moulded processing aid and is comprised the SBS ethylene acrylic acid co polymer of 1.5-2.5% and the maleic anhydride inoculated polypropylene MAH-G-PP of 2.5%-3.5%.
Further, also add by weight percentage iron pigment 0.5%-1.3%, antioxidant 0.4%, stabilizing agent 0.3%, antiseptic 0.3%, plastics toughening agent 0.2% and lubricant 0.3%-0.7% in the mixing and granulation process of described Wood-plastic material; Wherein: described iron pigment is allocated according to the required color of different clients, carbon black SJR-30, red iron oxide 130 A commonly used, iron oxide yellow N0313; Described antioxidant adopts 1010, and described stabilizing agent is UV-531, and described antiseptic is WPC-GUARD, and described plastics toughening agent is EPDM, and described lubricant is No. 58 paraffin.
In addition, the invention also discloses a kind of movable floor of making according to above-mentioned manufacturing process, comprise floor body, it is characterized in that: also comprise the support portion of extending downwards from the floor body bottom surface, be provided with the discharge structure of getting rid of ponding on the movable floor on the floor body, be provided with and other movable floors connection structure connecting that cooperatively interacts at the sidepiece of floor body, on the support portion, be provided with the anti-skid structure that increases the movable floor coefficient of friction.
Further, described discharge structure comprises and is located at the rhone that runs through floor body in the floor body up and down, is provided with the connection strap that connects two sidewalls of rhone in the rhone, and described connection strap level is located in the rhone.
Further, two relative rhones of sidewall of described rhone are obliquely installed in groove, make the rhone cross section be trapezoidal.
Further, two sidewalls of described rhone are obliquely installed in groove to the relative rhone in connection strap placement from rhone is suitable for reading, are provided with to the groove outer incline from the connection strap placement to the relative rhone of rhone end opening, make the rhone cross section be hourglass shape.
Further, described syndeton comprises the sidepiece I that is located at floor body and the connecting portion I on the sidepiece II, and be located at the sidepiece III relative and go up and be located at connecting portion II on the sidepiece IV relative with sidepiece II with sidepiece I, connecting portion II is identical with connecting portion I quantity, and connecting portion II in two movable floors that are connected on the lastblock movable floor and the connecting portion I on next piece movable floor match to merge and insert among the connecting portion I.
Further, described connecting portion I comprises the plano-convex body on the wall that is located at sidepiece I and sidepiece II respectively, plano-convex body top end face is provided with caulking groove recessed down and connecting portion II is equipped, the plano-convex body is provided with two at least on each wall, beeline is not less than 1.8mm between the lateral surface of described plano-convex body and the side of caulking groove, the length of described caulking groove is not less than 5mm, the width of caulking groove is not less than 3mm, described connecting portion II comprises the flat grooves of following convex body peace in recessed sidepiece III and sidepiece IV wall body of protruding in the wall body that is located at sidepiece III and sidepiece IV downwards, following convex body and caulking groove corresponding matching, flat grooves and plano-convex body corresponding matching.
Further, described support portion comprises and is located on four sides in floor body bottom surface the outer support that connects in twos and is located at inner supporting body interlaced on the floor body bottom surface, described anti-skid structure comprises anti-skidding bolt I that is located on the outer support and the anti-skidding bolt II that is located on the inner supporting body, be provided with the installing hole I of the anti-skidding bolt I of plug-in mounting in twos on the bottom surface of joint at outer support, on the bottom surface at the interlaced place of inner supporting body, be provided with the installing hole II of the anti-skidding bolt II of plug-in mounting.It is identical with anti-skidding bolt II specification that anti-skidding bolt I can be set in addition, and installing hole I is identical with installing hole II structure, is convenient to quick installation, has interchangeability between anti-skidding bolt I and the anti-skidding bolt II.Wherein inner supporting body laterally vertical interlaced setting or be obliquely installed and mutually vertical interlaced or laterally, vertically with along floor body diagonal setting and interlaced.
After adopting technique scheme, the present invention has following advantage: get rid of the ponding on the movable floor timely and effectively, satisfying simplification installation process and step on the requirement of strength basis that connection is installed, very convenient, and the working strength of assurance movable floor, guaranteed the coefficient of friction between movable floor and the ground, after permanent the use the mutual changing of the relative positions can not take place yet, safe and reliable, guarantee the service life of movable floor, simplify production technology, reduction manufactures a finished product, increase product strength, corrosion-resistant, anti-aging, antifungi.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is the vertical view of an embodiment of the present invention;
Fig. 2 be among Fig. 1 A-A to cutaway view;
Fig. 3 is a B place enlarged drawing among Fig. 2;
Fig. 4 is the another kind of structural representation of rhone cross section structure shown in Figure 3;
Fig. 5 is a upward view embodiment illustrated in fig. 1;
Fig. 6 is a front view embodiment illustrated in fig. 1;
Fig. 7 be among Fig. 1 C-C to cutaway view;
Fig. 8 be among Fig. 1 D-D to cutaway view;
Fig. 9 is an E place enlarged drawing among Fig. 1;
Figure 10 is a F place enlarged drawing among Fig. 5;
Figure 11 is a G place enlarged drawing among Fig. 6;
Figure 12 for H-H among Fig. 5 to cutaway view Amplified image (being with anti-skidding bolt);
Figure 13 is second kind of cross structure schematic diagram of bottom inner supporting body embodiment illustrated in fig. 1;
Figure 14 is the third cross structure schematic diagram of bottom inner supporting body embodiment illustrated in fig. 1;
Figure 15 is second kind of arrangement schematic diagram of rhone;
Figure 16 is the third arrangement schematic diagram of rhone;
Figure 17 is the schematic diagrames of two movable floors when being linked and packed;
Figure 18 is the design sketch after two movable floors are linked and packed;
Figure 19 is a J place enlarged drawing among Figure 18.
The specific embodiment
The invention provides a kind of manufacturing process of movable floor:
Implement one
The manufacturing process of above-mentioned a kind of movable floor may further comprise the steps,
(1) the mixing and granulation of Wood-plastic material
(a) earlier waste and old wood is carried out crushing grinding and become wood powder, fineness is 80 orders, and air dry is stand-by;
(b) PP resin raw material 35% is got in calculation by weight percentage, adds wood powder 54%, and interpolation calcium carbonate activated 4%, wood are moulded processing aid 4%, form Wood-plastic material through high-speed mixing, and mixing temperature is 100 ℃, and incorporation time is 15 minutes, and rotating speed is 430 rev/mins;
(c) Wood-plastic material after the high-speed mixing is carried out cold mixing, temperature is 40 ℃, and the time is 20 minutes, and rotating speed is 70 rev/mins;
(d) the cold Wood-plastic material finish that mixes is sent into extruder and carried out stretching and granulation, adopted draw ratio 36: 40, rotating speed is 500 rev/mins, extrudes tie rod and interrupts that to put into storage bin stand-by after air-cooled;
(2) making of movable floor
(a) Wood-plastic material in the storage bin is put into the baking barrel and carried out preliminary drying and further dry, temperature is 75 ℃, and the time is 2.5 hours;
(b) sending into clamp force from the Wood-plastic material of baking the barrel is 300 tons injection machine, and injection machine adopts the Type B screw rod of high abrasion, and the highest barrel temperature is 200 ℃, and nozzle temperature is 180 ℃;
(c) adopt pressure 125kgf/cm
2Wood-plastic material in the injection machine is injected in the die cavity of movable floor mould, injection cycle 40 seconds, wherein pressurize is 20 seconds, ejects and is shaped to finished product 12 seconds cool times, wherein adopts the mould temperature controller that the temperature of movable floor mould is controlled at 90 ℃.
Described wood is moulded processing aid and is comprised 1.5% SBS ethylene acrylic acid co polymer and 2.5% maleic anhydride inoculated polypropylene MAH-G-PP.Also add by weight percentage iron pigment 1.3%, antioxidant 0.4%, stabilizing agent 0.3%, antiseptic 0.3%, plastics toughening agent 0.2% and lubricant 0.5% in the mixing and granulation process of described Wood-plastic material.
Embodiment two
The manufacturing process of above-mentioned a kind of movable floor may further comprise the steps,
(1) the mixing and granulation of Wood-plastic material
(a) earlier stalk is carried out crushing grinding and become powder of straw, fineness is 70 orders, and air dry is stand-by;
(b) get PE plastic raw materials 45%, add powder of straw 44%, interpolation calcium carbonate activated 3%, wood are moulded processing aid 5%, form Wood-plastic material through high-speed mixing, and mixing temperature is 110 ℃, and incorporation time is 20 minutes, and rotating speed is 300 rev/mins;
(c) Wood-plastic material after the high-speed mixing is carried out cold mixing, temperature is 40 ℃, and the time is 15 minutes, and rotating speed is 80 rev/mins;
(d) the cold Wood-plastic material finish that mixes is sent into extruder and carried out stretching and granulation, adopted draw ratio 36: 40, rotating speed is 500 rev/mins, extrudes tie rod and interrupts that to put into storage bin stand-by after air-cooled;
(2) making of movable floor
(a) Wood-plastic material in the storage bin is put into the baking barrel and carried out preliminary drying and further dry, temperature is 80 ℃, and the time is 2 hours;
(b) Wood-plastic material from the baking barrel is sent into the injection machine that clamp force is not less than 200 tons, and injection machine adopts the Type B screw rod of high abrasion, and the highest barrel temperature is 190 ℃, and nozzle temperature is 170 ℃;
(c) adopt pressure 130kgf/cm
2Wood-plastic material in the injection machine is injected in the die cavity of movable floor mould, injection cycle 40 seconds, wherein pressurize is 15 seconds, ejects and is shaped to finished product 15 seconds cool times, wherein adopts the mould temperature controller that the temperature of movable floor mould is controlled at 80 ℃.
Described wood is moulded processing aid and is comprised 2% SBS ethylene acrylic acid co polymer and 3% maleic anhydride inoculated polypropylene MAH-G-PP.Also add by weight percentage iron pigment 1.1%, antioxidant 0.4%, stabilizing agent 0.3%, antiseptic 0.3%, plastics toughening agent 0.2% and lubricant 0.7% in the mixing and granulation process of described Wood-plastic material;
Embodiment three
The manufacturing process of above-mentioned a kind of movable floor may further comprise the steps,
(1) the mixing and granulation of Wood-plastic material
(a) earlier the chaff shell is carried out crushing grinding and become litter shell powder, fineness is 60 orders, and air dry is stand-by;
(b) get PET plastic raw materials 55%, add litter shell powder 35%, interpolation calcium carbonate activated 2%, wood are moulded processing aid 6%, form Wood-plastic material through high-speed mixing, and mixing temperature is 120 ℃, and incorporation time is 30 minutes, and rotating speed is 100 rev/mins;
(c) Wood-plastic material after the high-speed mixing is carried out cold mixing, temperature is 40 ℃, and the time is 10 minutes, and rotating speed is 100 rev/mins;
(d) the cold Wood-plastic material finish that mixes is sent into extruder and carried out stretching and granulation, adopted draw ratio 36: 40, rotating speed is 500 rev/mins, extrudes tie rod and interrupts that to put into storage bin stand-by after air-cooled;
(2) making of movable floor
(a) Wood-plastic material in the storage bin is put into the baking barrel and carried out preliminary drying and further dry, temperature is 85 ℃, and the time is 1.5 hours;
(b) sending into clamp force from the Wood-plastic material of baking the barrel is 200 tons injection machine, and injection machine adopts the Type B screw rod of high abrasion, and the highest barrel temperature is 180 ℃, and nozzle temperature is 160 ℃;
(c) adopt pressure 135kgf/cm
2Wood-plastic material in the injection machine is injected in the die cavity of movable floor mould, injection cycle 40 seconds, wherein pressurize is 10 seconds, ejects and is shaped to finished product 20 seconds cool times, wherein adopts the mould temperature controller that the temperature of movable floor mould is controlled at 70 ℃.
Described wood is moulded processing aid and is comprised 2.5% SBS ethylene acrylic acid co polymer and 3.5% maleic anhydride inoculated polypropylene MAH-G-PP.Also add by weight percentage iron pigment 0.5%, antioxidant 0.4%, stabilizing agent 0.3%, antiseptic 0.3%, plastics toughening agent 0.2% and lubricant 0.3% in the mixing and granulation process of described Wood-plastic material;
Among above-mentioned all embodiment, incorporation time during high-speed mixing in the mixing and granulation process of Wood-plastic material mainly still will be decided according to the degree of drying of wood powder or fiber powder, moisture content was 15-20 minute less than 1% o'clock, and moisture content was greater than 1% o'clock, and the time is 20-30 minute; In granulation process, use extruder to be parallel double-screw extruder.
Described fibrous material adopts stalk and chaff shell; Described iron pigment is allocated according to the required color of different clients, carbon black SJR-30, red iron oxide 130 A commonly used, iron oxide yellow N0313; Described antioxidant adopts 1010, and described stabilizing agent is UV-531, and described antiseptic is WPC-GUARD, and described plastics toughening agent is EPDM, and described lubricant is No. 58 paraffin.
Be depicted as the structural representation of the movable floor of making according to above-mentioned manufacturing process in addition as Fig. 1 to 12, a kind of movable floor, comprise floor body 1, also comprise the support portion of extending downwards from the floor body bottom surface, be provided with the discharge structure of getting rid of ponding on the movable floor on the floor body, be provided with the movable floor identical connection structure connecting that cooperatively interacts at the sidepiece of floor body, on the support portion, be provided with the anti-skid structure that increases the movable floor coefficient of friction with other.
Described discharge structure comprises and is located at the rhone 2 that runs through floor body in the floor body up and down, is provided with the connection strap 21 that connects two sidewalls of rhone in the rhone, and described connection strap level is located in the rhone.As shown in Figure 3, two relative rhones of sidewall of rhone are obliquely installed in groove, make the rhone cross section be trapezoidal.Also can be arranged to as shown in Figure 4, two sidewalls of rhone are obliquely installed in groove to the relative rhone in connection strap placement from rhone is suitable for reading, be provided with to the groove outer incline from the connection strap placement to the relative rhone of rhone end opening, make the rhone cross section be hourglass shape.
Described syndeton comprises the sidepiece I11 that is located at floor body and the connecting portion I3 on the sidepiece II12, and be located at the sidepiece III13 relative and go up and be located at connecting portion II4 on the sidepiece IV14 relative with sidepiece II with sidepiece I, connecting portion II is identical with connecting portion I quantity, and connecting portion II in two movable floors that are connected on the lastblock movable floor and the connecting portion I on next piece movable floor match to merge and insert among the connecting portion I.Connecting portion I comprises the plano-convex body 31 on the wall that is located at sidepiece I and sidepiece II respectively, it is equipped with connecting portion II that plano-convex body top end face is provided with caulking groove recessed down 32, the plano-convex body is provided with two at least on each wall, beeline is not less than 1.8mm between the lateral surface of described plano-convex body and the side of caulking groove, the length of described caulking groove is not less than 5mm, the width of caulking groove is not less than 3mm, in the present embodiment, beeline is 2mm between the lateral surface of plano-convex body and the side of caulking groove, the length of caulking groove is 5mm, and the width of caulking groove is 3mm; Described connecting portion II comprises the flat grooves 42 of following convex body 41 peace in recessed sidepiece III and sidepiece IV wall body of protruding in the wall body that is located at sidepiece III and sidepiece IV, following convex body and caulking groove corresponding matching, flat grooves and plano-convex body corresponding matching downwards.
Described support portion comprises the outer support 5 that is located at connection in twos on four sides in floor body bottom surface and is located at inner supporting body interlaced on the floor body bottom surface 6, described anti-skid structure comprises anti-skidding bolt I51 that is located on the outer support and the anti-skidding bolt II that is located on the inner supporting body, be provided with the installing hole I52 of the anti-skidding bolt I of plug-in mounting in twos on the bottom surface of joint at outer support, on the bottom surface at the interlaced place of inner supporting body, be provided with the installing hole II62 of the anti-skidding bolt II of plug-in mounting.
In the foregoing description, identical anti-skidding bolt I of specification and anti-skidding bolt II can be set, identical installing hole I of structure and installing hole II are set, be convenient to quick installation, have interchangeability between anti-skidding bolt I and the anti-skidding bolt II.Wherein inner supporting body laterally vertical interlaced setting as shown in Figure 5 perhaps is obliquely installed and mutual vertical interlaced as shown in figure 13, or horizontal as shown in figure 14, vertical and also interlaced along the setting of floor body diagonal.
The deployment scenarios of rhone also can be as shown in Figure 1 in addition separately from laterally or vertically arranging, perhaps horizontal vertical interlaced layout as shown in figure 15, or be in tilted layout as shown in figure 16, and the quantity of connection strap is according to the length and the requirement of strength design arrangement of rhone.
Specific to situation about being linked and packed between two movable floors, shown in Figure 17,18, after being linked and packed, as shown in figure 19, following convex body buckles in the caulking groove, flat grooves and the mutual embedding of plano-convex body jail, thereby realize quick and easy, be linked and packed reliably.
The movable floor mould that uses in manufacturing process of the present invention is at the design of above-mentioned raised floor construction, and movable floor is directly injection mo(u)lding in the movable floor mould, and is simple to operate, simplify working process.
Claims (10)
1. the manufacturing process of a movable floor is characterized in that: may further comprise the steps,
(1) the mixing and granulation of Wood-plastic material
(a) earlier waste and old wood or fibrous material are carried out crushing grinding and become wood powder or fibrous material powder, fineness is the 60-80 order, and air dry is stand-by;
(b) PP resin or PE or PET plastic raw materials 35%-55% are got in calculation by weight percentage, add wood powder or fibrous material powder 34%-54%, interpolation calcium carbonate activated 2%-4%, wood are moulded processing aid 4%-6%, form Wood-plastic material through high-speed mixing, mixing temperature is 100-120 ℃, and incorporation time is decided on the degree of drying of wood powder or fiber powder, moisture content was 15-20 minute less than 1% o'clock, moisture content was greater than 1% o'clock, and the time is 20-30 minute, and rotating speed is 100-430 rev/min;
(c) Wood-plastic material after the high-speed mixing is carried out cold mixing, temperature is 40 ℃, and the time is 10-20 minute, and rotating speed is 70-100 rev/min;
(d) the cold Wood-plastic material finish that mixes is sent into extruder and carried out stretching and granulation, adopted draw ratio 36: 40, rotating speed is 500 rev/mins, extrudes tie rod and interrupts that to put into storage bin stand-by after air-cooled;
(2) making of movable floor
(a) Wood-plastic material in the storage bin is put into the baking barrel and carried out preliminary drying and further dry, temperature is 80 ± 5 ℃, and the time is 2 hours ± 0.5 hour;
(b) Wood-plastic material from the baking barrel is sent into the injection machine that clamp force is not less than 200 tons, and injection machine adopts the Type B screw rod of high abrasion, and the highest barrel temperature is 190 ± 10 ℃, and nozzle temperature is 170 ± 10 ℃;
(c) adopt pressure 125kgf/cm
2-135kgf/cm
2Wood-plastic material in the injection machine is injected in the die cavity of movable floor mould, injection cycle 40 seconds, wherein pressurize is 15 seconds ± 5 seconds, 12-20 second cool time, eject and be shaped to finished product, wherein adopt the mould temperature controller that the temperature of movable floor mould is controlled at 80 ± 10 ℃.
2. the manufacturing process of a kind of movable floor according to claim 1 is characterized in that: described fibrous material employing stalk and chaff shell; Described wood is moulded processing aid and is comprised the SBS ethylene acrylic acid co polymer of 1.5-2.5% and the maleic anhydride inoculated polypropylene MAH-G-PP of 2.5%-3.5%.
3. the manufacturing process of a kind of movable floor according to claim 1 is characterized in that: also add by weight percentage iron pigment 0.5%-1.3%, antioxidant 0.4%, stabilizing agent 0.3%, antiseptic 0.3%, plastics toughening agent 0.2% and lubricant 0.3%-0.7% in the mixing and granulation process of described Wood-plastic material; Wherein: described iron pigment is allocated according to the required color of different clients, carbon black SJR-30, red iron oxide 130 A commonly used, iron oxide yellow N0313; Described antioxidant adopts 1010, and described stabilizing agent is UV-531, and described antiseptic is WPC-GUARD, and described plastics toughening agent is EPDM, and described lubricant is No. 58 paraffin.
4. the movable floor made of the manufacturing process of a movable floor according to claim 1, comprise floor body (1), it is characterized in that: also comprise the support portion of extending downwards from the floor body bottom surface, be provided with the discharge structure of getting rid of ponding on the movable floor on the floor body, be provided with the movable floor identical connection structure connecting that cooperatively interacts at the sidepiece of floor body, on the support portion, be provided with the anti-skid structure that increases the movable floor coefficient of friction with other.
5. a kind of movable floor according to claim 4, it is characterized in that: described discharge structure comprises and is located at the rhone (2) that runs through floor body in the floor body up and down, be provided with the connection strap (21) that connects two sidewalls of rhone in the rhone, described connection strap level is located in the rhone.
6. a kind of movable floor according to claim 5 is characterized in that: two relative rhones of sidewall of described rhone are obliquely installed in groove, make the rhone cross section be trapezoidal.
7. a kind of movable floor according to claim 5, it is characterized in that: two sidewalls of described rhone are obliquely installed in groove to the relative rhone in connection strap placement from rhone is suitable for reading, be provided with to the groove outer incline from the connection strap placement to the relative rhone of rhone end opening, make the rhone cross section be hourglass shape.
8. a kind of movable floor according to claim 4, it is characterized in that: described syndeton comprises the sidepiece I (11) that is located at floor body and the connecting portion I (3) on the sidepiece II (12), and be located at the sidepiece III (13) relative and go up and be located at connecting portion II (4) on the sidepiece IV (14) relative with sidepiece II with sidepiece I, connecting portion II is identical with connecting portion I quantity, and connecting portion II in two movable floors that are connected on the lastblock movable floor and the connecting portion I on next piece movable floor match to merge and insert among the connecting portion I.
9. a kind of movable floor according to claim 8, it is characterized in that: described connecting portion I comprises the plano-convex body (31) on the wall that is located at sidepiece I and sidepiece II respectively, it is equipped with connecting portion II that plano-convex body top end face is provided with caulking groove recessed down (32), the plano-convex body is provided with two at least on each wall, beeline is not less than 1.8mm between the lateral surface of described plano-convex body and the side of caulking groove, the length of described caulking groove is not less than 5mm, the width of caulking groove is not less than 3mm, described connecting portion II comprises the flat grooves (42) of following convex body (41) peace in recessed sidepiece III and sidepiece IV wall body of protruding in the wall body that is located at sidepiece III and sidepiece IV downwards, following convex body and caulking groove corresponding matching, flat grooves and plano-convex body corresponding matching.
10. a kind of movable floor according to claim 4, it is characterized in that: described support portion comprises and is located on four sides in floor body bottom surface the outer support (5) that connects in twos and is located at inner supporting body interlaced on the floor body bottom surface (6), described anti-skid structure comprises and is located at the anti-skidding bolt I (51) on the outer support and is located at anti-skidding bolt II on the inner supporting body, be provided with the installing hole I (52) of the anti-skidding bolt I of plug-in mounting in twos on the bottom surface of joint at outer support, on the bottom surface at the interlaced place of inner supporting body, be provided with the installing hole II (62) of the anti-skidding bolt II of plug-in mounting.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010573183.8A CN102152366B (en) | 2010-12-03 | 2010-12-03 | Manufacturing process of raised floor and raise floor manufactured by process |
| PCT/CN2011/080822 WO2012071952A1 (en) | 2010-12-03 | 2011-10-15 | Process for manufacturing raised floor and raised floor manufactured according to same |
| EP11844656.6A EP2568014A4 (en) | 2010-12-03 | 2011-10-15 | Process for manufacturing raised floor and raised floor manufactured according to same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010573183.8A CN102152366B (en) | 2010-12-03 | 2010-12-03 | Manufacturing process of raised floor and raise floor manufactured by process |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012071952A1 (en) * | 2010-12-03 | 2012-06-07 | 湖州新峰木塑复合材料有限公司 | Process for manufacturing raised floor and raised floor manufactured according to same |
| CN102505830A (en) * | 2011-11-04 | 2012-06-20 | 罗涛 | Antiskid spliced solid wood floor with hasps |
| CN102785280A (en) * | 2012-07-06 | 2012-11-21 | 李信 | Production method of special-shaped tri-proof wooden products |
| CN102993759A (en) * | 2012-11-27 | 2013-03-27 | 杭州亨林科技有限公司 | Anti-aging wear-resistant wood-plastic floor and production process thereof |
| CN104046048A (en) * | 2014-06-26 | 2014-09-17 | 南京农业大学 | Formula for enhancing mold corrosion resistance of wheat straw/PP (polypropylene) wood-plastic composite material by using antimicrobial agent |
| CN109057231A (en) * | 2018-07-03 | 2018-12-21 | 合肥华盖光伏科技有限公司 | A kind of preparation method of environmental protection abrasive floor |
| CN111005524A (en) * | 2019-06-04 | 2020-04-14 | 安徽扬子地板股份有限公司 | Production method of rapid side-sliding installation floor |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012071952A1 (en) * | 2010-12-03 | 2012-06-07 | 湖州新峰木塑复合材料有限公司 | Process for manufacturing raised floor and raised floor manufactured according to same |
| CN102505830A (en) * | 2011-11-04 | 2012-06-20 | 罗涛 | Antiskid spliced solid wood floor with hasps |
| CN102785280A (en) * | 2012-07-06 | 2012-11-21 | 李信 | Production method of special-shaped tri-proof wooden products |
| CN102993759A (en) * | 2012-11-27 | 2013-03-27 | 杭州亨林科技有限公司 | Anti-aging wear-resistant wood-plastic floor and production process thereof |
| CN104046048A (en) * | 2014-06-26 | 2014-09-17 | 南京农业大学 | Formula for enhancing mold corrosion resistance of wheat straw/PP (polypropylene) wood-plastic composite material by using antimicrobial agent |
| CN109057231A (en) * | 2018-07-03 | 2018-12-21 | 合肥华盖光伏科技有限公司 | A kind of preparation method of environmental protection abrasive floor |
| CN111005524A (en) * | 2019-06-04 | 2020-04-14 | 安徽扬子地板股份有限公司 | Production method of rapid side-sliding installation floor |
| WO2020244093A1 (en) * | 2019-06-04 | 2020-12-10 | 安徽扬子地板股份有限公司 | Method for producing floorboard for quick sideslip installation |
| US11858184B2 (en) | 2019-06-04 | 2024-01-02 | Anhui Yangzi Flooring Incorporated Company | Method for producing floorboard for quick sideslip installation |
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| CN102152366B (en) | 2014-07-23 |
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Denomination of invention: Manufacturing process of raised floor and raise floor manufactured by process Effective date of registration: 20160119 Granted publication date: 20140723 Pledgee: Zhejiang Deqing rural commercial bank Limited by Share Ltd Pledgor: Huzhou Xinfeng Wood and Plastic Complex Material Co., Ltd. Registration number: 2016990000052 |
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