CN115262245B - Production process of improved asphalt fiber waterproof coiled material - Google Patents
Production process of improved asphalt fiber waterproof coiled material Download PDFInfo
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- CN115262245B CN115262245B CN202210802708.3A CN202210802708A CN115262245B CN 115262245 B CN115262245 B CN 115262245B CN 202210802708 A CN202210802708 A CN 202210802708A CN 115262245 B CN115262245 B CN 115262245B
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- rotating
- spur gear
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- 239000010426 asphalt Substances 0.000 title claims abstract description 62
- 239000000463 material Substances 0.000 title claims abstract description 49
- 239000000835 fiber Substances 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 239000000843 powder Substances 0.000 claims abstract description 10
- 239000004575 stone Substances 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims description 24
- 238000007790 scraping Methods 0.000 claims description 18
- 239000002994 raw material Substances 0.000 claims description 10
- 238000003618 dip coating Methods 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 3
- 230000000996 additive effect Effects 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 239000007888 film coating Substances 0.000 claims description 3
- 238000009501 film coating Methods 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000011387 rubberized asphalt concrete Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N5/00—Roofing materials comprising a fibrous web coated with bitumen or another polymer, e.g. pitch
- D06N5/003—Roofing materials comprising a fibrous web coated with bitumen or another polymer, e.g. pitch coated with bitumen
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0061—Organic fillers or organic fibrous fillers, e.g. ground leather waste, wood bark, cork powder, vegetable flour; Other organic compounding ingredients; Post-treatment with organic compounds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0063—Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0086—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a production process for improving an asphalt fiber waterproof coiled material, and relates to the field of waterproof coiled material production, comprising an outer box, a collecting box, an inner box, a positioning roller, a fixing frame, a speed reducing motor, a driving motor, a cleaning mechanism and a lifting mechanism, wherein the collecting box is arranged on the outer wall of the outer box; the first rotating block and the second rotating block; a connecting arm and a toothed ring. According to the invention, the cleaning mechanism and the lifting mechanism are arranged, so that a plurality of fixed rollers do not need to be manually wound one by one, the tire materials can be automatically pressed and immersed, the inner box filled with asphalt can be rapidly taken out, the inner box is convenient to clean, and fibers, SBS, softening oil, rubber powder and stone powder are added into the asphalt to prepare the modified asphalt-based fiber waterproof coiled material, so that the tensile strength and high-low temperature weather resistance of the asphalt are improved.
Description
Technical Field
The invention relates to the field of waterproof coiled material production, in particular to an improved production process of an asphalt fiber waterproof coiled material.
Background
The asphalt waterproof coiled material is coiled material made of asphalt material, tyre material, surface spread anti-adhesion material, etc. and is also called asphalt felt. The asphalt waterproof coiled material is usually used for a posted waterproof layer, and refers to a coiled material with a tire and a coiled material without a tire.
When the existing asphalt waterproof coiled material is prepared, asphalt and other raw materials are generally stirred, the prepared asphalt is coated on the tire material through the gap tensioning operation of the positioning roller, at the moment, the asphalt is firstly contacted with the upper surface of the tire material, flows to a gap between the tire material and a working platform, is contacted with the lower surface of the tire material, and needs to be stirred and heated continuously to the asphalt gap at the position, so that the coating work can be finished, but the asphalt remained between the tire material and the working platform is inconvenient to clean after being cooled, so that the energy consumption is not convenient to further reduce, and the working efficiency is improved.
Disclosure of Invention
The invention aims at: in order to solve the problem that the existing asphalt coating is inconvenient to clean after asphalt cooling, an improved production process of the asphalt fiber waterproof coiled material is provided.
In order to achieve the above purpose, the present invention provides the following technical solutions: the production process of the improved asphalt fiber waterproof coiled material comprises the following specific process flows:
S1: preparation of asphalt cement: the preheated asphalt raw material is matched with other additive raw materials for use, and modified asphalt glue is obtained after the cyclic stirring and grinding treatment;
s2: winding and tensioning, cleaning and drying the tire base, sequentially winding each positioning roller, and placing the tire base above an asphalt rubber box;
S3: coating and dip-coating, namely pressing the treated tire base into an asphalt glue box for dip-coating;
s4: cooling and winding, namely performing film-coating cooling on the base after coating and dip-coating, and finally packaging and warehousing;
The equipment used in the step S3 comprises an outer box, a collecting box is arranged on the outer wall of the outer box, an inner box is arranged in the inner cavity of the outer box, a positioning roller is arranged on one side of the outer box, a fixing frame is arranged on the other side of the collecting box, a speed reducing motor and a driving motor are arranged at one ends of the outer box and the collecting box through mounting brackets, the speed reducing motor is positioned at one side of the driving motor, a cleaning mechanism is arranged on the outer wall of the fixing frame, and a lifting mechanism is arranged at the output end of the speed reducing motor;
The cleaning mechanism comprises a first rotating block connected with the output end of the driving motor, and one end of the first rotating block is connected with a second rotating block through a connecting rod;
The lifting mechanism comprises a connecting arm connected with the output end of the gear motor, and the outer wall of the connecting arm is connected with a toothed ring through a rotating shaft.
As still further aspects of the invention: the asphalt raw material composition in the S1 is as follows:
asphalt: thirty-five to fifty parts;
And (3) fibers: one to ten parts;
SBS: five to five portions;
Softening oil: five to fifteen parts;
Rubber powder: five to twenty parts;
stone powder: ten to forty parts.
As still further aspects of the invention: the lifting mechanism further comprises a lantern ring fixedly connected with the bottom end of the connecting arm, the inner wall of the lantern ring is sleeved with a lower pressing roller, one end of the lower pressing roller is fixedly connected with a first straight gear, the other end of the lower pressing roller is fixedly connected with a lifting block, one end of the lantern ring is connected with a first scraping plate, and the first scraping plate is located above the lower pressing roller.
As still further aspects of the invention: the cleaning mechanism further comprises a second spur gear connected with one end of the second rotating block, the second spur gear is located inside the fixing frame, a third spur gear is meshed with the outer wall of the bottom end of the second spur gear, a fourth spur gear is connected with one end of the second spur gear through the outer portion of the connecting shaft, the outer wall of the fourth spur gear is meshed with a fifth spur gear, a reciprocating screw rod is fixedly connected with one end of the fifth spur gear, the reciprocating screw rod is rotationally connected with the fixing frame through a rotating shaft, a movable scraping plate is sleeved on the outer wall of the reciprocating screw rod, a positioning rod penetrating through the outer portion of the movable scraping plate is sleeved on the inner wall of the movable scraping plate, and the positioning rod is fixedly connected with the fixing frame.
As still further aspects of the invention: the inner wall of the fixing frame is provided with grooves matched with the rotation tracks of the second spur gears and the third spur gears, two second rotating blocks are arranged, the second rotating blocks are symmetrically distributed on the inner side of the fixing frame, and the other second rotating blocks are fixedly connected with the third spur gears.
As still further aspects of the invention: the inner wall of the movable scraper is provided with a thread groove matched with the outer wall of the reciprocating screw rod, and a rotatable crescent pin is arranged at the contact position of the inner wall of the movable scraper and the outer wall of the reciprocating screw rod.
As still further aspects of the invention: the outer wall of the bottom end of the first scraping plate is attached to the outer wall of the lower pressing roller, a convex block is fixed at the contact position of the lower pressing roller and the lantern ring, a rotating groove matched with the rotating track of the convex block is formed in the inner wall of the lantern ring, and the rotating groove and the convex block are used for limiting the rotating track of the lower pressing roller.
As still further aspects of the invention: the gear ring is fixedly connected with a mounting bracket at the bottom end of the gear motor, an annular ring is mounted on the inner side of the inner box, the inner side of the annular ring is in contact with the outer wall of the lifting block, and a slot matched with the outer wall of the lifting block is formed in one end of the annular ring.
Compared with the prior art, the invention has the beneficial effects that:
through setting up clearance mechanism, lifting mechanism, need not the manual work and walk around a plurality of fixed rollers one by one, can carry out automatic submergence that pushes down to child material, and can carry out quick taking out to the inner box that is equipped with pitch, be convenient for clear up the inner box, and add fibre, SBS, softening oil, rubber powder and stone dust into in pitch and make modified pitch base fiber waterproofing membrane and improve the tensile strength and the high low temperature weatherability of pitch.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a cleaning mechanism according to the present invention;
FIG. 3 is an enlarged view of a portion of the invention at A;
FIG. 4 is a schematic view of a lifting mechanism according to the present invention;
FIG. 5 is a schematic view of the inner box structure of the present invention;
FIG. 6 is a schematic diagram of the distribution structure of the lifting block and the inner box of the present invention.
In the figure: 1. an outer case; 2. a collection box; 3. a positioning roller; 4. a fixing frame; 5. a speed reducing motor; 6. a driving motor; 7. a lifting mechanism; 701. a toothed ring; 702. a connecting arm; 703. a collar; 704. a lower press roll; 705. a first straight gear; 706. a first scraper; 707. lifting blocks; 8. a cleaning mechanism; 801. a first rotating block; 802. a second rotating block; 803. a second spur gear; 804. a third spur gear; 805. a fourth spur gear; 806. a fifth spur gear; 807. a reciprocating screw rod; 808. a movable scraper; 809. a positioning rod; 9. an inner box.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 6, in the embodiment of the invention, the production process of the improved asphalt fiber waterproof coiled material is as follows:
S1: preparation of asphalt cement: the preheated asphalt raw material is matched with other additive raw materials for use, and modified asphalt glue is obtained after the cyclic stirring and grinding treatment;
s2: winding and tensioning, cleaning and drying the tire base, sequentially winding each positioning roller, and placing the tire base above an asphalt rubber box;
S3: coating and dip-coating, namely pressing the treated tire base into an asphalt glue box for dip-coating;
s4: cooling and winding, namely performing film-coating cooling on the base after coating and dip-coating, and finally packaging and warehousing;
The equipment used in the step S3 comprises an outer box 1, a collecting box 2 is arranged on the outer wall of the outer box 1, an inner box 9 is arranged in an inner cavity of the outer box 1, a positioning roller 3 is arranged on one side of the outer box 1, a fixing frame 4 is arranged on the other side of the collecting box 2, a gear motor 5 and a driving motor 6 are arranged at one ends of the outer box 1 and the collecting box 2 through mounting brackets, the gear motor 5 is positioned at one side of the driving motor 6, a cleaning mechanism 8 is arranged on the outer wall of the fixing frame 4, and a lifting mechanism 7 is arranged at the output end of the gear motor 5;
the asphalt raw material composition in S1 is:
asphalt: thirty-five to fifty parts;
And (3) fibers: one to ten parts;
SBS: five to five portions;
Softening oil: five to fifteen parts;
Rubber powder: five to twenty parts;
Stone powder: ten to forty parts;
The cleaning mechanism 8 comprises a first rotating block 801 connected with the output end of the driving motor 6, and one end of the first rotating block 801 is connected with a second rotating block 802 through a connecting rod;
The lifting mechanism 7 comprises a connecting arm 702 connected with the output end of the gear motor 5, and the outer wall of the connecting arm 702 is connected with a toothed ring 701 through a rotating shaft.
In this embodiment: when the device is used, asphalt after stirring is poured into the inner box 9, the tire material is mounted on the positioning roller 3, the other end of the tire material is manually arranged between the two first rotating blocks 801 and the second rotating block 802, the gear motor 5 is started to drive the connecting arm 702 to rotate, the connecting arm 702 drives the pressing component to move downwards, the tire material is enabled to be pressed downwards, the tire material is enabled to be immersed into the inner box 9 and contact with the asphalt, meanwhile, the driving motor 6 also works, the driving motor 6 works to drive the first rotating blocks 801 and the second rotating blocks 802 to rotate, the tire material between the first rotating blocks 801 and the second rotating blocks 802 is conveyed under the rotating force, meanwhile, the second scraping plate and the third scraping plate scrape redundant asphalt gaps, asphalt on the tire material is trimmed, meanwhile, the transmission part of the cleaning mechanism 8 drives the cleaning part to move, the residual asphalt on the tire material is enabled to fall into the collecting box 2, the residual asphalt is enabled to fall into the collecting box to be repeatedly used, and the requirements are described that the asphalt is required to be filled with fiber, the SBS, the rubber, the asphalt is softened, the asphalt, the waterproof powder and the waterproof fiber base asphalt is made into a high-temperature-resistant asphalt roll, and the high-strength asphalt is made.
Referring to fig. 2-6, the lifting mechanism 7 further includes a collar 703 fixedly connected to the bottom end of the connecting arm 702, a lower press roller 704 is sleeved on the inner wall of the collar 703, one end of the lower press roller 704 is fixedly connected with a first spur gear 705, the other end of the lower press roller 704 is fixedly connected with a lifting block 707, one end of the collar 703 is connected with a first scraper 706, the first scraper 706 is located above the lower press roller 704, the cleaning mechanism 8 further includes a second spur gear 803 connected to one end of the second rotating block 802, the second spur gear 803 is located inside the fixing frame 4, a third spur gear 804 is meshed with the outer wall of the bottom end of the second spur gear 803, a fourth spur gear 805 is connected to the outer portion of the fixing frame 4 through a connecting shaft, a fifth spur gear 806 is meshed with the outer wall of the fourth spur gear 805, one end of the fifth spur gear 806 is fixedly connected with a reciprocating screw 807, the reciprocating screw 807 is rotationally connected with the fixing frame 4 through a rotating shaft, the outer wall of the reciprocating screw 807 is sleeved with a movable scraper 808, the inner wall of the movable scraper 808 is sleeved with a positioning rod 809 penetrating through the outside the movable scraper 808, and the positioning rod 809 is fixedly connected with the fixing frame 4.
In this embodiment: by starting the gear motor 5, the gear motor 5 works to drive the connecting arm 702 to rotate, the lower pressing roller 704 and the lantern ring 703 can act as a pressing component to move downwards along with the rotation of the connecting arm 702 until the outer wall of the lower pressing roller 704 is contacted with the tyre material, the tyre material is given a downward pressure, the tyre material is immersed into the inner box 9, the tyre material is contacted with asphalt without manually bypassing a plurality of fixed rollers, the working efficiency is improved, meanwhile, the driving motor 6 works to drive the first rotating block 801 and the second rotating block 802 to rotate, the tyre material between the first rotating block 801 and the second rotating block 802 is conveyed under the rotation force, meanwhile, the second scraping plate and the third scraping plate scratch redundant asphalt gaps, asphalt on the tyre material is trimmed, the second spur gear 803, the third spur gear 804, the fourth spur gear 805 and the fifth spur gear 806 are used as transmission components to rotate, the rotation of the second rotating block 802 drives the second spur gear 803, the third spur gear 804, the fourth spur gear 805, the fifth spur gear 806 and the reciprocating screw 807 to rotate, the movable scraper 808 is used as cleaning components to reciprocate along the outer wall of the reciprocating screw 807 to clean the asphalt remained on the tire material, the residual asphalt falls into the collecting box 2 for collecting and recycling, and it is noted that the second scraper is installed on one side of the first rotating block 801 and the second rotating block 802, which is close to the movable scraper 808, and is fixedly connected with the fixing frame 4, and the third scraper is installed on the top end of the inner box 9.
Referring to fig. 2-3, the inner wall of the fixing frame 4 is provided with grooves matching with the rotation tracks of the second spur gear 803 and the third spur gear 804, two second rotation blocks 802 are provided, the two second rotation blocks 802 are symmetrically distributed on the inner side of the fixing frame 4, the other second rotation block 802 is fixedly connected with the third spur gear 804, the inner wall of the movable scraper 808 is provided with a thread groove matching with the outer wall of the reciprocating screw 807, and a rotatable crescent pin is provided at the contact position of the inner wall of the movable scraper 808 and the outer wall of the reciprocating screw 807.
In this embodiment: through this structure can carry the in-process that the child material was carried at first turning block 801, second turning block 802, under the effect of second scraper blade, repair the pitch on the child material, and simultaneously under the effect of movable scraper blade 808, transversely clear up the pitch of remaining on the child material and reduce the residual of pitch, avoid pitch to pile up on the child material, cause the down force to the child material.
Referring to fig. 4-5, the outer wall of the bottom end of the first scraping plate 706 is attached to the outer wall of the lower pressing roller 704, a bump is fixed at the contact position of the lower pressing roller 704 and the collar 703, a rotating groove matched with the rotating track of the bump is formed in the inner wall of the collar 703, the rotating groove and the bump are used for limiting the rotating track of the lower pressing roller 704, the toothed ring 701 is fixedly connected with a mounting bracket at the bottom end of the gear motor 5, an annular ring is mounted on the inner side of the inner box 9, the inner side of the annular ring is in contact with the outer wall of the lifting block 707, and an inlet and outlet groove matched with the outer wall of the lifting block 707 is formed in one end of the annular ring.
In this embodiment: through the structure, after the tire materials are used up, the gear motor 5 can be started again, the gear motor 5 drives the connecting arm 702 to rotate, then the lantern ring 703 and the lower press roller 704 do circular motion by taking the middle point of the toothed ring 701 as the center, meanwhile, the first straight gear 705 fixedly connected with one end of the lower press roller 704 rotates relative to the toothed ring 701, because the toothed ring 701 is fixed, the first straight gear 705 rotates under the action of the toothed ring 701, so as to drive the lower press roller 704 to rotate, meanwhile, the first scraping plate 706 above the lower press roller 704 scrapes and cleans residual asphalt on the outer wall of the lower press roller 704, when the inside of the inner box 9 needs to be cleaned, the gear motor 5 can be controlled by the PLC to rotate to a set position to stop, the lower press roller 704 swings, and simultaneously, the lifting block 707 is driven to synchronously move, then the lifting block 707 is enabled to lift the annular ring of the inner box 9 upwards, the inner box 9 is enabled to be separated from the outer box 1, and when the lifting block swings again, the lifting block 707 can be separated from the annular ring groove on the inner box 9 through a tool, and the inner box 9 needs to be repeatedly moved out of the inner box 9.
The foregoing description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical solution of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (3)
1. The production process of the improved asphalt fiber waterproof coiled material is characterized by comprising the following specific process flows:
S1: preparation of asphalt cement: the preheated asphalt raw material is matched with other additive raw materials for use, and modified asphalt glue is obtained after the cyclic stirring and grinding treatment;
s2: winding and tensioning, cleaning and drying the tire base, sequentially winding each positioning roller, and placing the tire base above an asphalt rubber box;
S3: coating and dip-coating, namely pressing the treated tire base into an asphalt glue box for dip-coating;
s4: cooling and winding, namely performing film-coating cooling on the base after coating and dip-coating, and finally packaging and warehousing;
The equipment used in the step S3 comprises an outer box (1), a collecting box (2) is arranged on the outer wall of the outer box (1), an inner box (9) is arranged in an inner cavity of the outer box (1), a positioning roller (3) is arranged on one side of the outer box (1), a fixing frame (4) is arranged on the other side of the collecting box (2), a gear motor (5) is arranged at one end of the outer box (1) through a mounting bracket, a driving motor (6) is arranged at one end of the collecting box (2) through a mounting bracket, the gear motor (5) is positioned on one side of the driving motor (6), a cleaning mechanism (8) is arranged on the outer wall of the fixing frame (4), and a lifting mechanism (7) is arranged at the output end of the gear motor (5);
the cleaning mechanism (8) comprises a first rotating block (801) connected with the output end of the driving motor (6), and one end of the first rotating block (801) is connected with a second rotating block (802) through a connecting rod;
The lifting mechanism (7) comprises a connecting arm (702) connected with the output end of the gear motor (5), and the outer wall of the connecting arm (702) is connected with a toothed ring (701) through a rotating shaft;
The asphalt raw material composition in the S1 is as follows:
asphalt: thirty-five to fifty parts;
And (3) fibers: one to ten parts;
SBS: five to five portions;
Softening oil: five to fifteen parts;
Rubber powder: five to twenty parts;
Stone powder: ten to forty parts;
The lifting mechanism (7) further comprises a lantern ring (703) fixedly connected with the bottom end of the connecting arm (702), a lower pressing roller (704) is sleeved on the inner wall of the lantern ring (703), one end of the lower pressing roller (704) is fixedly connected with a first straight gear (705), the other end of the lower pressing roller (704) is fixedly connected with a lifting block (707), one end of the lantern ring (703) is connected with a first scraping plate (706), and the first scraping plate (706) is located above the lower pressing roller (704);
The cleaning mechanism (8) further comprises a second spur gear (803) connected with one end of a second rotating block (802), the second spur gear (803) is located inside the fixing frame (4), a third spur gear (804) is meshed with the outer wall of the bottom end of the second spur gear (803), a fourth spur gear (805) is connected with one end of the second spur gear (803) through the outer portion of the connecting shaft extending to the fixing frame (4), a fifth spur gear (806) is meshed with the outer wall of the fourth spur gear (805), one end of the fifth spur gear (806) is fixedly connected with a reciprocating screw rod (807), the reciprocating screw rod (807) is connected with the fixing frame (4) through a rotating shaft in a rotating mode, a movable scraping plate (808) is sleeved on the outer wall of the reciprocating screw rod (807), a positioning rod (809) penetrating through the outer portion of the movable scraping plate (808) is sleeved on the inner wall of the movable scraping plate (808), and the positioning rod (809) is fixedly connected with the fixing frame (4);
The inner wall of the fixing frame (4) is provided with grooves matched with the rotation tracks of a second straight gear (803) and a third straight gear (804), two second rotating blocks (802) are arranged, the two second rotating blocks (802) are symmetrically distributed on the inner side of the fixing frame (4), and the other second rotating block (802) is fixedly connected with the third straight gear (804);
The inner wall of the movable scraper (808) is provided with a thread groove matched with the outer wall of the reciprocating screw rod (807), and a rotatable crescent pin is arranged at the contact position of the inner wall of the movable scraper (808) and the outer wall of the reciprocating screw rod (807).
2. The improved asphalt fiber waterproof coiled material production process according to claim 1, wherein the outer wall of the bottom end of the first scraping plate (706) is attached to the outer wall of the lower pressing roller (704), a bump is fixed at the contact position of the lower pressing roller (704) and the collar (703), a rotating groove matched with the rotating track of the bump is formed in the inner wall of the collar (703), and the rotating groove and the bump are used for limiting the rotating track of the lower pressing roller (704).
3. The improved asphalt fiber waterproof coiled material production process according to claim 1, wherein the toothed ring (701) is fixedly connected with a mounting bracket at the bottom end of the gear motor (5), an annular ring is mounted on the inner side of the inner box (9), the inner side of the annular ring is in contact with the outer wall of the lifting block (707), and an inlet and outlet groove matched with the outer wall of the lifting block (707) is formed in one end of the annular ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210802708.3A CN115262245B (en) | 2022-07-09 | 2022-07-09 | Production process of improved asphalt fiber waterproof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210802708.3A CN115262245B (en) | 2022-07-09 | 2022-07-09 | Production process of improved asphalt fiber waterproof coiled material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
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Citations (8)
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| GB2053300A (en) * | 1979-06-20 | 1981-02-04 | Omnium Fr Ind Commerc Ofic | Improved process for impregnating profiled fibrous materials with bitumen, and impregnated materials thus obtained |
| CN109881848A (en) * | 2019-03-01 | 2019-06-14 | 包头市草原驼峰防水材料有限公司 | A kind of novel modified asphalt waterproof roll and preparation method thereof |
| CN209191337U (en) * | 2018-11-23 | 2019-08-02 | 新京喜(唐山)建材有限公司 | The feeding system of waterproof roll production line |
| CN112277219A (en) * | 2020-09-29 | 2021-01-29 | 合肥管塑塑业有限公司 | Preparation method of asphalt waterproof coiled material |
| CN112619988A (en) * | 2020-12-04 | 2021-04-09 | 温州乔断机械科技有限公司 | Waterproofing membrane coating unit of adjustable waterproofing membrane size |
| CN112895673A (en) * | 2021-01-19 | 2021-06-04 | 姚新耿 | Waterproofing membrane's preparation facilities |
| CN214487578U (en) * | 2021-01-29 | 2021-10-26 | 苏州居宝防水材料有限公司 | Dip-coating equipment for producing waterproof coiled material |
| CN215656050U (en) * | 2021-08-17 | 2022-01-28 | 山东巨洋防水科技有限公司 | Modified asphalt waterproofing membrane production is with soaking material device |
-
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- 2022-07-09 CN CN202210802708.3A patent/CN115262245B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2053300A (en) * | 1979-06-20 | 1981-02-04 | Omnium Fr Ind Commerc Ofic | Improved process for impregnating profiled fibrous materials with bitumen, and impregnated materials thus obtained |
| CN209191337U (en) * | 2018-11-23 | 2019-08-02 | 新京喜(唐山)建材有限公司 | The feeding system of waterproof roll production line |
| CN109881848A (en) * | 2019-03-01 | 2019-06-14 | 包头市草原驼峰防水材料有限公司 | A kind of novel modified asphalt waterproof roll and preparation method thereof |
| CN112277219A (en) * | 2020-09-29 | 2021-01-29 | 合肥管塑塑业有限公司 | Preparation method of asphalt waterproof coiled material |
| CN112619988A (en) * | 2020-12-04 | 2021-04-09 | 温州乔断机械科技有限公司 | Waterproofing membrane coating unit of adjustable waterproofing membrane size |
| CN112895673A (en) * | 2021-01-19 | 2021-06-04 | 姚新耿 | Waterproofing membrane's preparation facilities |
| CN214487578U (en) * | 2021-01-29 | 2021-10-26 | 苏州居宝防水材料有限公司 | Dip-coating equipment for producing waterproof coiled material |
| CN215656050U (en) * | 2021-08-17 | 2022-01-28 | 山东巨洋防水科技有限公司 | Modified asphalt waterproofing membrane production is with soaking material device |
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| CN115262245A (en) | 2022-11-01 |
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