CN107151453A - A kind of road asphalt and its manufacture craft - Google Patents
A kind of road asphalt and its manufacture craft Download PDFInfo
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- CN107151453A CN107151453A CN201710361416.XA CN201710361416A CN107151453A CN 107151453 A CN107151453 A CN 107151453A CN 201710361416 A CN201710361416 A CN 201710361416A CN 107151453 A CN107151453 A CN 107151453A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
- D21B1/061—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods using cutting devices
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
Abstract
The invention provides a kind of road asphalt and its manufacture craft.The composition that it solves existing road pitch is relatively simple, it is impossible to adapt to high and low temperature environment, the technical problem such as feature difference.This road asphalt, is made up of the component of following parts by weight：12 parts of 20 35 parts of asphalt, 40 55 parts of coal tar asphalt, 0.2 0.5 parts of zinc oxide, 35 parts of stalk fibre and resin.The present invention has the advantages that performance is good.
Description
Technical field
The present invention relates to a kind of road asphalt and its manufacture craft.
Background technology
China's communication is fast-developing, and highway construction is advanced by leaps and bounds, and the current highway in China construction overwhelming majority uses stone
Oil asphalt, China's oil bituminous production is limited, it is difficult to the need for meeting domestic highway construction.Particularly high-quality asphalt is supplied
Deficiency, every year will be from the millions of high-quality asphalt of external import.Many changes, the magnitude of traffic flow occur for highroad and road
With traveling frequency sharp increase, the axle of freight is continuously increased again, generally carries out divided lane one-way traffic, it is desirable to further improved
The ability of Rut resistance under road surface resistance to flow, i.e. high temperature；Improve flexible and elasticity, i.e., the ability of cracking resistance under low temperature；Improve resistance to
Abrasion ability and increase the service life.
Through retrieval, such as Chinese patent literature discloses a kind of road asphalt and preparation method thereof【Application number：
201610921929.7；Publication number：CN 106380876A】.This road asphalt, it is characterised in that include 30~50 parts of stone
Oil asphalt and 50~70 parts of coal tar asphalt；Also include accounting for asphalt and coal tar pitch total amount 0.5%~5% and 1% respectively
~3% modified fibre and polymer；The modified fibre length is 1mm~10mm.
Road asphalt disclosed in the patent is although cheap, still, and the composition of the road asphalt is relatively simple, it is impossible to
High and low temperature environment is adapted to, feature is poor, and therefore, it is necessary to design a kind of road asphalt and its manufacture craft.
The content of the invention
First purpose of the present invention is there is above mentioned problem for existing technology, it is proposed that a kind of road asphalt, should
Road asphalt has the characteristics of performance is good.
First purpose of the present invention can be realized by following technical proposal：A kind of road asphalt, it is characterised in that by
The component composition of following parts by weight：20-35 parts of asphalt, 40-55 parts of coal tar asphalt, 0.2-0.5 parts of zinc oxide, stalk are fine
1-2 parts of 3-5 parts of dimension and resin.
Using above composition, by using asphalt and coal tar asphalt be properly added as main component, again zinc oxide,
Stalk fibre and resin etc., can enable road asphalt bear high and low temperature environment, and performance is good.
The parts by weight of each component are as follows：28 parts of asphalt, 47 parts of coal tar asphalt, 0.3 part of zinc oxide, stalk are fine
1 part of 4 parts of dimension and resin.
The coal tar asphalt is medium temperature coal pitch.
The resin is epoxy resin or polyester resin.
Second object of the present invention is there is above mentioned problem for existing technology, it is proposed that a kind of system of road asphalt
Make technique, the characteristics of manufacture craft has easy to operate.
Second object of the present invention can be realized by following technical proposal：A kind of manufacture craft of road asphalt, its
It is characterised by, comprises the following steps：
A, by common cutting machine stalk is cut, cut to length for 5-10mm；
B, by the stalk after cutting with solution soak 2-4h, dry to stalk water content in 40-60%；
C, the stalk in step b is added to beating equipment broken up, beating time 10-20min obtains slurries；
D, by processing equipment slurries be dehydrated, dried and shredding, obtaining stalk fibre；
E, asphalt is heated at 180-200 DEG C of temperature and melted, sequentially add coal tar asphalt, zinc oxide, straw
Stalk fiber and resin, improve heating-up temperature to 210-240 DEG C, under 1500-2500r/min rotating speed, are disperseed by common
Machine stirs 8-20min, obtains road asphalt.
Using process above, road asphalt is realized by using cutting machine, beating equipment, processing equipment and dispersant
Make, and each step is more detailed, the labor intensity lowered significantly, it is easy to operate.
Beating equipment in the step c includes base and is fixed on the beater tub on base in cylinder, beater tub
Portion has drain hole, and beater tub bottom, which has to be provided with grout outlet, beater tub on electric heating tube, base, is fixed with mounting bracket,
Be fixed with the first motor on mounting bracket, the output shaft of the first motor straight down, the output shaft end and eccentric disc of the first motor
It is connected, rotating shaft is vertically arranged with eccentric disc, rotating shaft upper end can drives its actuating unit rotated to be connected with one, and rotating shaft lower end is stretched
Enter into beater tub and to be connected with agitating paddle.
The operation principle of beating equipment is as follows：Material is added in beater tub from drain hole, driven by actuating unit
Axis of rotation, rotating shaft drives agitating paddle to rotate, meanwhile, the output shaft of the first motor of control drives eccentric disc to rotate, and eccentric disc will
Axis of rotation position needed for, can carry out the stirring of material in beater tub diverse location, and beating resultses are good.
The actuating unit includes the second motor, driving wheel and driven pulley, and the second motor is fixed on eccentric disc, the second electricity
Straight down, driving wheel is fixed on the output shaft of the second motor the output shaft of machine, and driven pulley is fixed on rotating shaft upper end, and actively
Wheel is meshed with driven pulley.
When needing to make axis of rotation, the output shaft of the second motor of control drives driving wheel to rotate, and driving wheel drives driven
Wheel is rotated, and driven pulley drives axis of rotation, so as to make axis of rotation.
It is additionally provided with the base and tears device, tearing device includes crane, ring-shaped guide rail, slide, gear ring, driving
Wheel and the 3rd motor, crane are arranged in beater tub, and crane can drive the elevating mechanism of its oscilaltion to be connected with one, ring
Shape guide rail is fixed on crane, and slide is arranged on ring-shaped guide rail, and gear ring is fixed on slide, and the 3rd motor is fixed on lifting
On frame, straight up, driving wheel is fixed on the output shaft of the 3rd motor the output shaft of the 3rd motor, and driving wheel and gear ring phase
Engagement, has tearing to be fixed with portion, gear ring on some installing plates, installing plate and being fixed with for some protrusions on beater tub madial wall
First push-rod electric machine, the push rod of the first push-rod electric machine is horizontally disposed with, and the push rod end of the first push-rod electric machine is fixed with can be with tearing
Lead-in groove is offered on the pressure strip that portion is in contact, four sides of pressure strip；Supplementary structure is additionally provided with the installing plate,
Supplementary structure includes auxiliary box, oscillating rod, the second push-rod electric machine and the 4th motor, and the second push-rod electric machine is hinged on a mounting board,
The push rod of second push-rod electric machine diagonally downward, is hinged in the middle part of the push rod end of the second push-rod electric machine and oscillating rod, oscillating rod one
End and installing plate are hinged, and the oscillating rod other end and the 4th motor are connected, and auxiliary box is fixed on the output shaft of the 4th motor, auxiliary
Some through holes are offered on box.
When needing to tear material, the output shaft of the 3rd motor of control drives driving wheel to rotate, driving wheel and tooth
Circle is progressively engaged to make ring gear against rotation, and gear ring drives installing plate to rotate, the push rod of the first push-rod electric machine of control drive pressure strip to by
Near to tear the movement of portion direction, with the rotation of pressure strip, pressure strip does not stop material in the portion of tearing to tear, or passes through lift
Structure drives crane to move up and down, and crane moves up and down installing plate, and the push rod of the first push-rod electric machine of control drives pressure strip
To close to the movement of portion direction is torn, with moving up and down for pressure strip, pressure strip does not stop material in the portion of tearing to tear；Control
The output shaft of 4th motor drives auxiliary box to rotate, and auxiliary box can pick up the material of all directions, the second push-rod electric machine of control
Push rod drives oscillating rod to swing back and forth, and oscillating rod drives auxiliary box to swing back and forth, and the material in auxiliary box is transported into pressure strip
Place, auxiliaring effect is good.
Stirring vane is also vertically fixed on the installing plate.
Using above structure, agitating paddle can be coordinated to be used together by stirring vane, auxiliary stirring can be carried out to material.
The elevating mechanism includes support, guide rod, guide pin bushing and the 3rd push-rod electric machine, and support is fixed on base, and guide rod is erected
Directly it is fixed on support, guide pin bushing is arranged on guide rod, the 3rd push-rod electric machine is fixed on support, the push rod of the 3rd push-rod electric machine is erected
Straight upward, the push rod end of the 3rd push-rod electric machine is connected with guide pin bushing, and crane is fixed on guide pin bushing by connecting rod.
When needing to move up and down crane, the push rod of the 3rd push-rod electric machine of control drives guide pin bushing to be moved down along on guide rod
Dynamic, guide pin bushing drives crane to move up and down, so as to move up and down crane.
Also there is graduation mark on the guide rod.
Using above structure, the position of crane can be quickly known by graduation mark.
Processing equipment in the step d includes being fixed with work box on workbench, workbench, and work box one end is input
End, input end is provided with input tape, and the work box other end is output end, and output is provided with output band, work box also
Be provided with bullet and send piece, bullet send piece one end and input tape adjacent, bullet send the piece other end and output with adjacent, bullet send on piece have it is some
The moving structure that bullet send piece to move up and down can be made by also having on apopore, base；Drying mechanism is additionally provided with work box, is dried
Mechanism includes movable plate, the first cylinder, air pump and electrical heating wire, and the first cylinder is fixed in work box, and the first cylinder is located at
Above input, the piston rod of the first cylinder is horizontally disposed with, and movable plate is fixed on the piston rod end of the first cylinder, movable plate
With some countercheck rods, and countercheck rod cross-distribution, there is cavity inside countercheck rod, countercheck rod top offers some and cavity
The venthole being connected, air pump is fixed on movable plate, and air pump is connected by appendix with cavity, and electrical heating wire is arranged on defeated
In tracheae.
The operation principle of processing equipment is as follows：Fiber slurry is transported into bullet by input tape to send on piece, liquid is from water outlet
Hole goes out middle discharge, is moved by moving structure band and send piece to move down, and in the case where bullet send the elastic force of piece to act on, fiber is upspringed
Rise, control the first cylinder piston rod drive movable plate movement, movable plate drive countercheck rod movement be located at bullet send piece just on
Side, fiber drops on countercheck rod, opens air pump, hot blast is transported in cavity by appendix, from venthole output to fibre
Dimension drying, repeats the above steps, and is exported the fiber handled well by exporting band, processing is convenient.
The moving structure includes the second cylinder, electromagnet, iron plate and controller, and iron plate is fixed on bullet and sent on piece, and second
Cylinder is fixed on the table, and straight up, electromagnet is fixed on the piston rod end of the second cylinder to the piston rod of the second cylinder,
And electromagnet can be in contact with iron plate, the second cylinder and electromagnet are connected by circuit with the controller.
Using above structure, iron plate is held by electromagnet, controls the piston rod band motor magnet of the second cylinder downward
Mobile, electromagnet drives iron plate to move down, and iron plate makes bullet send piece to move down and be deformed.
Blanking device is additionally provided with the workbench, blanking device includes aggregate bin, delivery pipe and delivery pump, aggregate bin
Fix on the table, and aggregate bin, close to output band, aggregate bin is connected with delivery pipe one end, the delivery pipe other end and material stock
Mechanism is connected, and delivery pump is arranged in delivery pipe.
Using above structure, the fiber handled well is transported in aggregate bin by output band, is conveyed fiber by delivery pipe
Deposited into material storing mechanism.
The material storing mechanism includes support column, rotating disk and rotating bar, and rotating bar is vertically arranged on the table, under rotating bar
Holding can drive its stepper motor rotated to be connected with one, and rotating bar upper end is connected with rotating disk, is detachably provided with rotating disk some
Buffer bin, material stock upper box part, which has, picks and places mouth, and picks and places mouth guide rod is fixed with buffer bin side, buffer bin, is oriented to
It is provided with bar on some guide sleeves, guide sleeve and is fixed with pressing plate, pressing plate will be separated into some material stock portions, material stock inside buffer bin
The driving structure that guide sleeve can be driven to move is additionally provided with case and spacing position limiting structure can be carried out to guide sleeve；Support column is consolidated
Determine on the table, the delivery pipe other end is fixed on the support columns, and passage, and passage energy are fixed with the delivery pipe other end
Positioned at picking and placeing directly over mouth；The driving structure includes spring, pushing block and the 3rd cylinder, and it is another that spring one end is fixed on buffer bin
Side, the spring other end is connected with push pedal, and push pedal can lean with pressing plate, and the 3rd cylinder is fixed on buffer bin side, the 3rd gas
The piston rod of cylinder is horizontally disposed with, and pushing block upper end is hinged on the piston rod end of the 3rd cylinder, and pushing block lower end is push part；The limit
Bit architecture includes the 4th cylinder and limiting plate, and the 4th cylinder is fixed on buffer bin, and the piston rod of the 4th cylinder is vertically arranged, the
The piston rod end of four cylinders is connected with limiting plate, and limiting plate can lean with guide sleeve.
When needing material stock, the output shaft of the second motor of control drives rotating bar to rotate, and rotating bar drives rotating disk to rotate, and turns
Disk drives buffer bin to rotate, and is located at immediately below passage, and fiber is transported to one of material stock of material storing box by delivery pipe
In portion, after the material stock portion is stored in required fiber, the piston rod of the 3rd cylinder of control drives pushing block to another sidesway of buffer bin
Dynamic, pushing block drives corresponding guide sleeve to be moved to buffer bin opposite side, and guide sleeve drives corresponding pressing plate to buffer bin opposite side
Mobile, the piston rod of the 4th cylinder of control drives limiting plate to move up and down, and limiting plate positions corresponding guide sleeve, in repetition
Step is stated, fiber is stored in each material stock portion.
Shaker mechanism is additionally provided with the work box, shaker mechanism includes the 5th cylinder, location-plate, vibrating motor and trembled
Dynamic plate, location-plate is fixed in work box, and location-plate is sent below piece positioned at bullet, and the 5th cylinder is fixed on location-plate, and the 5th
The piston rod of cylinder is horizontally disposed with, and vibrating motor is fixed on the piston rod end of the 5th cylinder by mounting bar, and shuttle board is fixed
On the output shaft of vibrating motor, and shuttle board can send piece to be in contact with bullet.
Using above structure, the piston rod of the 5th cylinder of control moves back and forth shuttle board, meanwhile, control vibrating motor work
Make, vibrating motor make above and below shuttle board shake, by the effect of shuttle board, can make bullet send the liquid in the fiber slurry on piece from
Apopore is quickly discharged in going out, and separation is quick.
Compared with prior art, this road asphalt and its manufacture craft have advantages below：
1st, by being properly added zinc oxide, straw as main component, again using asphalt and coal tar asphalt in the present invention
Stalk fiber and resin etc., can enable road asphalt bear high and low temperature environment, and performance is good.
2nd, the making of road asphalt, and each step are realized by using cutting machine, beating equipment, processing equipment and dispersant
Suddenly more in detail, the labor intensity lowered significantly is easy to operate.
Brief description of the drawings
Fig. 1 is the planar structure schematic diagram of beating equipment.
Fig. 2 is the dimensional structure diagram that device is torn in beating equipment.
Fig. 3 is the planar structure schematic diagram of supplementary structure in beating equipment.
Fig. 4 is the planar structure schematic diagram of processing equipment.
Fig. 5 is the planar structure schematic diagram of shaker mechanism in processing equipment.
Fig. 6 is the planar structure schematic diagram of material storing mechanism in processing equipment.
Fig. 7 is the planar structure schematic diagram of buffer bin in processing equipment.
In figure, 1, base；2nd, beater tub；2a, tear portion；3rd, electric heating tube；4th, agitating paddle；5th, rotating shaft；6th, the 3rd push rod
Motor；7th, guide rod；8th, guide pin bushing；9th, support；11st, connecting rod；12nd, crane；13rd, driving wheel；14th, the second motor；15th, it is driven
Wheel；16th, eccentric disc；17th, the first motor；18th, mounting bracket；19th, installing plate；21st, the first push-rod electric machine；22nd, pressure strip；23rd,
Three motors；24th, driving wheel；25th, gear ring；26th, stirring vane；27th, slide；28th, ring-shaped guide rail；29th, the second push-rod electric machine；31、
Oscillating rod；32nd, the 4th motor；33rd, auxiliary box；33a, through hole；34th, workbench；35th, controller；36th, input tape；37th, work
Case；38th, bullet send piece；38a, apopore；41st, the second cylinder；42nd, electromagnet；43rd, iron plate；44th, band is exported；45th, delivery pump；46、
Delivery pipe；47th, aggregate bin；48th, the first cylinder；49th, countercheck rod；49a, venthole；51st, air pump；52nd, electrical heating wire；53rd, gas transmission
Pipe；54th, movable plate；55th, location-plate；56th, the 5th cylinder；57th, mounting bar；58th, vibrating motor；59th, shuttle board；61st, support column；
62nd, rotating disk；63rd, buffer bin；63a, pick and place mouth；64th, rotating bar；65th, stepper motor；66th, passage；68th, pressing plate；69th, push pedal；
71st, spring；72nd, guide sleeve；73rd, guide rod；74th, the 4th cylinder；75th, limiting plate；76th, pushing block；77th, the 3rd cylinder.
Embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
This road asphalt, is made up of the component of following parts by weight：20-35 parts of asphalt, 40-55 parts of coal tar asphalt,
1-2 parts of 0.2-0.5 parts of zinc oxide, 3-5 parts of stalk fibre and resin.
Using the composition, by being properly added zinc oxide, straw as main component, again using asphalt and coal tar asphalt
Stalk fiber and resin etc., can enable road asphalt bear high and low temperature environment, and performance is good.
The parts by weight of each component are as follows：28 parts of asphalt, 47 parts of coal tar asphalt, 0.3 part of zinc oxide, stalk fibre 4
1 part of part and resin.
Coal tar asphalt is medium temperature coal pitch.
Resin is epoxy resin or polyester resin；In the present embodiment, resin is epoxy resin.
The manufacture craft of this road asphalt, comprises the following steps：
A, by common cutting machine stalk is cut, cut to length for 5-10mm；In the present embodiment, cut
It is 7mm to length；
B, by the stalk after cutting with solution soak 2-4h, dry to stalk water content in 40-60%；In the present embodiment
In, the stalk after cutting is soaked into 3h with solution, dried to stalk water content 45%, what solution can be bought using in the market
Existing surfactant solution；
C, the stalk in step b is added to beating equipment broken up, beating time 10-20min obtains slurries；
In the present embodiment, beating time 15min；
D, by processing equipment slurries be dehydrated, dried and shredding, obtaining stalk fibre；
E, asphalt is heated at 180-200 DEG C of temperature and melted, sequentially add coal tar asphalt, zinc oxide, straw
Stalk fiber and resin, improve heating-up temperature to 210-240 DEG C, under 1500-2500r/min rotating speed, are disperseed by common
Machine stirs 8-20min, obtains road asphalt；In the present embodiment, asphalt is heated at 190 DEG C of temperature and melted, then according to
Secondary addition coal tar asphalt, zinc oxide, stalk fibre and resin, improve heating-up temperature to 220 DEG C, in 1800r/min rotating speed
Under, 14min is stirred by common dispersion machine, road asphalt is obtained.
Using the technique, the system of road asphalt is realized by using cutting machine, beating equipment, processing equipment and dispersant
Make, and each step is more detailed, the labor intensity lowered significantly, it is easy to operate.
As shown in Figure 1-Figure 3, the beating equipment in step c includes base 1 and is fixed on the mashing on base 1 in cylinder
Bucket 2, the top of beater tub 2 has drain hole, and the bottom of beater tub 2, which has in grout outlet, beater tub 2, is provided with electric heating tube 3, base
Mounting bracket 18 is fixed with 1, in the present embodiment, the mode being bolted on base 1 is fixed with mounting bracket 18；Mounting bracket
The first motor 17 is fixed with 18, in the present embodiment, the mode being bolted on mounting bracket 18 is fixed with the first motor
17；Straight down, the output shaft end of the first motor 17 is connected the output shaft of first motor 17 with eccentric disc 16, on eccentric disc 16
Rotating shaft 5 is vertically arranged with, the upper end of rotating shaft 5 can drive its actuating unit rotated to be connected with one, and the lower end of rotating shaft 5 extend into beater tub
It is connected in 2 with agitating paddle 4.
Actuating unit includes the second motor 14, driving wheel 13 and driven pulley 15, and the second motor 14 is fixed on eccentric disc 16,
In the present embodiment, the mode that the second motor 14 is bolted is fixed on eccentric disc 16；The output shaft of second motor 14
Straight down, driving wheel 13 is fixed on the output shaft of the second motor 14, and driven pulley 15 is fixed on the upper end of rotating shaft 5, and driving wheel
13 are meshed with driven pulley 15.
It is additionally provided with base 1 and tears device, tearing device includes crane 12, ring-shaped guide rail 28, slide 27, gear ring
25th, the motor 23 of driving wheel 24 and the 3rd, crane 12 is arranged in beater tub 2, and crane 12 and one can drive its oscilaltion
Elevating mechanism be connected, ring-shaped guide rail 28 is fixed on crane 12, in the present embodiment, and ring-shaped guide rail 28 is bolted
Mode be fixed on crane 12；Slide 27 is arranged on ring-shaped guide rail 28, and gear ring 25 is fixed on slide 27, in this implementation
In example, the mode that gear ring 25 is bolted is fixed on slide 27；3rd motor 23 is fixed on crane 12, the 3rd electricity
Straight up, driving wheel 24 is fixed on the output shaft of the 3rd motor 23 output shaft of machine 23, and driving wheel 24 and the phase of gear ring 25
Have some protrusions on engagement, the madial wall of beater tub 2 tears portion 2a, in the present embodiment, and the quantity for tearing portion 2a is 300
It is individual；Some installing plates 19 are fixed with gear ring 25, in the present embodiment, the quantity of installing plate 19 is three pieces；It is solid on installing plate 19
Surely there is the first push-rod electric machine 21, the push rod of the first push-rod electric machine 21 is horizontally disposed with, and the push rod end of the first push-rod electric machine 21 is fixed
Lead-in groove can be offered with tearing on the pressure strip 22 that portion 2a is in contact, four sides of pressure strip 22 by having；On installing plate 19 also
Supplementary structure is provided with, supplementary structure includes auxiliary box 33, oscillating rod 31, the second push-rod electric machine 29 and the 4th motor 32, second
Push-rod electric machine 29 is hinged on installing plate 19, the push rod of the second push-rod electric machine 29 diagonally downward, the push rod of the second push-rod electric machine 29
End and the middle part of oscillating rod 31 are hinged, and the one end of oscillating rod 31 and installing plate 19 are hinged, the other end of oscillating rod 31 and the 4th electricity
Machine 32 is connected, and auxiliary box 33 is fixed on the output shaft of the 4th motor 32, some through hole 33a is offered on auxiliary box 33, in this reality
Apply in example, through hole 33a quantity is 20.
Stirring vane 26 is also vertically fixed on installing plate 19；Using the structure, stirring can be coordinated by stirring vane 26
Oar 4 is used together, and can carry out auxiliary stirring to material.
Elevating mechanism includes support 9, guide rod 7, the push-rod electric machine 6 of guide pin bushing 8 and the 3rd, and support 9 is fixed on base 1, at this
In embodiment, the mode that support 9 is bolted is fixed on base 1；Guide rod 7 is fixed on support 9 vertically, and guide pin bushing 8 is set
Put on guide rod 7, the 3rd push-rod electric machine 6 is fixed on support 9, in the present embodiment, the 3rd push-rod electric machine 6 is bolted
Mode be fixed on support 9；The push rod of 3rd push-rod electric machine 6 straight up, the push rod end of the 3rd push-rod electric machine 6 and guide pin bushing
8 are connected, and crane 12 is fixed on guide pin bushing 8 by connecting rod 11.
Also there is graduation mark on guide rod 7；Using the structure, the position of crane 12 can be quickly known by graduation mark.
The operation principle of beating equipment is as follows：Material is added in beater tub 2 from drain hole, the second motor 14 of control
Output shaft drives driving wheel 13 to rotate, and driving wheel 13 drives driven pulley 15 to rotate, and driven pulley 15 drives rotating shaft 5 to rotate, the band of rotating shaft 5
Dynamic agitating paddle 4 is rotated, meanwhile, the output shaft of the first motor 17 of control drives eccentric disc 16 to rotate, and eccentric disc 16 rotates rotating shaft 5
To required position, the stirring of material can be carried out in the diverse location of beater tub 2；When needing to tear material, control the 3rd
The output shaft of motor 23 drives driving wheel 24 to rotate, driving wheel 24 with gear ring 25 is progressively engaged rotates gear ring 25, the band of gear ring 25
Dynamic installing plate 19 is rotated, and the push rod of the first push-rod electric machine 21 of control drives pressure strip 22 to tear the movement of portion 2a directions to close, with
The rotation of pressure strip 22, material is not stopped to tear tearing by pressure strip 22 on portion 2a, or the 3rd push-rod electric machine 6 of control push rod
Guide pin bushing 8 is driven to move up and down, guide pin bushing 8 drives crane 12 to move up and down, and crane 12 moves up and down installing plate 19, control the
The push rod of one push-rod electric machine 21 drives pressure strip 22 to close to the movement of portion 2a directions is torn, with moving up and down for pressure strip 22,
Material is not stopped to tear tearing by pressure strip 22 on portion 2a.
As Figure 4-Figure 7, the processing equipment in step d includes being fixed with work box 37 on workbench 34, workbench 34,
In the present embodiment, the mode being bolted on workbench 34 is fixed with work box 37；The one end of work box 37 is input,
Input end is provided with input tape 36, and the other end of work box 37 is output end, and output is provided with output band 44, work box 37
Inside it is additionally provided with bullet and send piece 38, in the present embodiment, bullet send the material of piece 38 to be rubber；Bullet send the one end of piece 38 and the phase of input tape 36
Face, bullet send the other end of piece 38 and output band 44 adjacent, bullet is sent on piece 38 with some apopore 38a, in the present embodiment, water outlet
Hole 38a quantity is 50；The moving structure that bullet send piece 38 to move up and down can be made by also having on base 1；In work box 37 also
Drying mechanism is provided with, drying mechanism includes movable plate 54, the first cylinder 48, air pump 51 and electrical heating wire 52, the first cylinder 48
It is fixed in work box 37, and the first cylinder 48 is located above input, the piston rod of the first cylinder 48 is horizontally disposed with, movable plate
54 are fixed on the piston rod end of the first cylinder 48, movable plate 54 with some countercheck rods 49, in the present embodiment, countercheck rod
49 quantity are 20；And the cross-distribution of countercheck rod 49, the inside of countercheck rod 49 is with cavity, and the top of countercheck rod 49 offers some
The venthole 49a being connected with cavity, in the present embodiment, venthole 49a quantity is eight；Air pump 51 is fixed on movable plate
On 54, air pump 51 is connected by appendix 53 with cavity, and electrical heating wire 52 is arranged in appendix 53.
Moving structure includes the second cylinder 41, electromagnet 42, iron plate 43 and controller 35, and iron plate 43 is fixed on bullet and send piece 38
On, the second cylinder 41 is fixed on workbench 34, and straight up, electromagnet 42 is fixed on the second gas to the piston rod of the second cylinder 41
The piston rod end of cylinder 41, and electromagnet 42 can be in contact with iron plate 43, the second cylinder 41 and electromagnet 42 by circuit with
The controller 35 is connected, in the present embodiment, the single-chip microcomputer that controller 35 can be bought using in the market, single-chip microcomputer control cylinder
Program with electromagnet is existing, and its program need not be updated.
Blanking device is additionally provided with workbench 34, blanking device includes aggregate bin 47, delivery pipe 46 and delivery pump 45, collection
Hopper 47 is fixed on workbench 34, and aggregate bin 47, close to output band 44, aggregate bin 47 is connected with the one end of delivery pipe 46, defeated
The other end of pipe 46 is sent to be connected with material storing mechanism, delivery pump 45 is arranged in delivery pipe 46.
Material storing mechanism includes support column 61, rotating disk 62 and rotating bar 64, and rotating bar 64 is vertically arranged on workbench 34, turns
The lower end of lever 64 can drive its stepper motor 65 rotated to be connected with one, and in the present embodiment, stepper motor 65 is fixed on work
On platform 34, the lower end of rotating bar 64 is connected with the output shaft of stepper motor 65；The upper end of rotating bar 64 is connected with rotating disk 62, on rotating disk 62
Some buffer bins 63 are detachably provided with, in the present embodiment, the quantity of buffer bin 63 is three；The top of buffer bin 63, which has, to be taken
A mouthful 63a is put, and picks and places mouthful 63a and is fixed with the side of buffer bin 63, buffer bin 63 on guide rod 73, guide rod 73 and be provided with
Some guide sleeves 72, in the present embodiment, the quantity of guide sleeve 72 is five；Pressing plate 68 is fixed with guide sleeve 72, in this reality
Apply in example, the quantity of pressing plate 68 is also five pieces；Pressing plate 68 will be separated on some material stock portions, buffer bin 63 also inside buffer bin 63
It is provided with the driving structure that guide sleeve 72 can be driven to move and spacing position limiting structure can be carried out to guide sleeve 72；Support column 61 is consolidated
It is scheduled on workbench 34, the other end of delivery pipe 46 is fixed on support column 61, passage 66 is fixed with the other end of delivery pipe 46,
And passage 66 can be located at and pick and place directly over mouthful 63a；Driving structure includes spring 71, the cylinder 77 of pushing block 76 and the 3rd, spring 71
One end is fixed on the opposite side of buffer bin 63, and the other end of spring 71 is connected with push pedal 69, and push pedal 69 can lean with pressing plate 68, the
Three cylinders 77 are fixed on the side of buffer bin 63, and the piston rod of the 3rd cylinder 77 is horizontally disposed with, and the upper end of pushing block 76 is hinged on the 3rd gas
The piston rod end of cylinder 77, the lower end of pushing block 76 is on push part, the piston rod of the 3rd cylinder 77 to be further fixed on that pushing block 76 can be entered
The spacing limited block of row；Position limiting structure includes the 4th cylinder 74 and limiting plate 75, and the 4th cylinder 74 is fixed on buffer bin 63, the
The piston rod of four cylinders 74 is vertically arranged, and the piston rod end of the 4th cylinder 74 is connected with limiting plate 75, and limiting plate 75 can be with
Guide sleeve 72 leans.
Shaker mechanism is additionally provided with work box 37, shaker mechanism includes the 5th cylinder 56, location-plate 55, vibrating motor 58
With shuttle board 59, location-plate 55 is fixed in work box 37, and location-plate 55 send the lower section of piece 38 positioned at bullet, and the 5th cylinder 56 is fixed
On location-plate 55, the piston rod of the 5th cylinder 56 is horizontally disposed with, and vibrating motor 58 is fixed on the 5th cylinder by mounting bar 57
56 piston rod end, shuttle board 59 is fixed on the output shaft of vibrating motor 58, and shuttle board 59 can send piece 38 to connect with bullet
Touch.
The operation principle of processing equipment is as follows：Fiber slurry is transported into bullet by input tape 36 to send on piece 38, control the
The piston rod of five cylinders 56 moves back and forth shuttle board 59, meanwhile, control vibrating motor 58 works, and vibrating motor 58 makes shuttle board
About 59 shakes, by the effect of shuttle board 59, make liquid go out middle discharge from apopore 38a, by electromagnet 42 by iron plate 43
Hold, control the piston rod band motor magnet 42 of the second cylinder 41 to move down, electromagnet 42 drives iron plate 43 to move down, iron
Piece 43 makes bullet send piece 38 to move down and be deformed, and in the case where bullet send the elastic force of piece 38 to act on, fiber is popped up, control the
The piston rod of one cylinder 48 drives movable plate 54 to move, movable plate 54 drive the movement of countercheck rod 49 be located at bullet send piece 38 just on
Side, fiber drops on countercheck rod 49, opens air pump 51, hot blast is transported in cavity by appendix 53, from venthole 49a
Output is dried to fiber, is repeated the above steps, and is exported the fiber handled well by exporting band 44；Control the defeated of the second motor 14
Shaft drives rotating bar 64 to rotate, and rotating bar 64 drives rotating disk 62 to rotate, and rotating disk 62 drives buffer bin 63 to rotate, and is located at and leads
Immediately below expects pipe 66, the fiber handled well is transported in aggregate bin 47 by output band 44, and fiber is transported to storing by delivery pipe 46
In one of material stock portion of case, after the material stock portion is stored in required fiber, the piston rod of the 3rd cylinder 77 of control, which drives, to be pushed away
Block 76 is moved to the opposite side of buffer bin 63, and pushing block 76 drives corresponding guide sleeve 72 to be moved to the opposite side of buffer bin 63, guide sleeve
72 drive corresponding pressing plate 68 to be moved to the opposite side of buffer bin 63, and the piston rod of the 4th cylinder 74 of control drives limiting plate about 75
Mobile, corresponding guide sleeve 72 is positioned, repeated the above steps, fiber is stored in each material stock portion by limiting plate 75.
Claims (10)
1. a kind of road asphalt, it is characterised in that be made up of the component of following parts by weight：20-35 parts of asphalt, coal tar drip
1-2 parts of blue or green 40-55 parts, 0.2-0.5 parts of zinc oxide, 3-5 parts of stalk fibre and resin.
2. road asphalt according to claim 1, it is characterised in that the parts by weight of each component are as follows：Asphalt
1 part of 28 parts, 47 parts of coal tar asphalt, 0.3 part of zinc oxide, 4 parts of stalk fibre and resin.
3. road asphalt according to claim 1, it is characterised in that the coal tar asphalt is medium temperature coal pitch.
4. road asphalt according to claim 1, it is characterised in that the resin is epoxy resin or polyester resin.
5. the road asphalt according to any one of the claims 1~4, it is characterised in that the making work of road asphalt
Skill comprises the following steps：
A, by common cutting machine stalk is cut, cut to length for 5-10mm；
B, by the stalk after cutting with solution soak 2-4h, dry to stalk water content in 40-60%；
C, the stalk in step b is added to beating equipment broken up, beating time 10-20min obtains slurries；
D, by processing equipment slurries be dehydrated, dried and shredding, obtaining stalk fibre；
E, asphalt is heated at 180-200 DEG C of temperature and melted, sequentially add coal tar asphalt, zinc oxide, stalk fine
Peacekeeping resin, improves heating-up temperature to 210-240 DEG C, under 1500-2500r/min rotating speed, is stirred by common dispersion machine
8-20min is mixed, road asphalt is obtained.
6. the manufacture craft of road asphalt according to claim 5, it is characterised in that the beating equipment in the step c
Including base and the beater tub being fixed on base in cylinder, beater tub top has drain hole, and beater tub bottom has
Starch to be provided with electric heating tube, base in mouth, beater tub and be fixed with mounting bracket, the first motor, the first electricity are fixed with mounting bracket
Straight down, the output shaft end of the first motor is connected the output shaft of machine with eccentric disc, and rotating shaft is vertically arranged with eccentric disc, turns
Axle upper end can drive its actuating unit rotated to be connected with one, and rotating shaft lower end is extend into beater tub to be connected with agitating paddle.
7. the manufacture craft of road asphalt according to claim 6, it is characterised in that the actuating unit includes the second electricity
Machine, driving wheel and driven pulley, the second motor are fixed on eccentric disc, and the output shaft of the second motor straight down, fix by driving wheel
On the output shaft of the second motor, driven pulley is fixed on rotating shaft upper end, and driving wheel is meshed with driven pulley.
8. the manufacture craft of road asphalt according to claim 6, it is characterised in that be additionally provided with and tear on the base
Device, tearing device includes crane, ring-shaped guide rail, slide, gear ring, driving wheel and the 3rd motor, and crane is arranged on mashing
In bucket, crane can drive the elevating mechanism of its oscilaltion to be connected with one, and ring-shaped guide rail is fixed on crane, and slide is set
On ring-shaped guide rail, gear ring is fixed on slide, and the 3rd motor is fixed on crane, the output shaft of the 3rd motor it is vertical to
On, driving wheel is fixed on the output shaft of the 3rd motor, and driving wheel is meshed with gear ring, is had on beater tub madial wall some
Protrusion tears to be fixed with some installing plates, installing plate on portion, gear ring and is fixed with the first push-rod electric machine, the first push-rod electric machine
Push rod is horizontally disposed with, and the push rod end of the first push-rod electric machine is fixed with the pressure strip that can be in contact with the portion of tearing, the four of pressure strip
Lead-in groove is offered on individual side；Be additionally provided with supplementary structure on the installing plate, supplementary structure include auxiliary box, oscillating rod,
Second push-rod electric machine and the 4th motor, the second push-rod electric machine are hinged on a mounting board, the push rod of the second push-rod electric machine diagonally downward,
It is hinged in the middle part of the push rod end of second push-rod electric machine and oscillating rod, oscillating rod one end and installing plate are hinged, and oscillating rod is another
End is connected with the 4th motor, and auxiliary box is fixed on the output shaft of the 4th motor, and some through holes are offered on auxiliary box.
9. the manufacture craft of road asphalt according to claim 8, it is characterised in that also vertical fixed on the installing plate
There is stirring vane.
10. the manufacture craft of road asphalt according to claim 8, it is characterised in that the elevating mechanism include support,
Guide rod, guide pin bushing and the 3rd push-rod electric machine, support are fixed on base, and guide rod is fixed on support vertically, and guide pin bushing is arranged on guide rod
On, the 3rd push-rod electric machine is fixed on support, the push rod of the 3rd push-rod electric machine straight up, the push rod end of the 3rd push-rod electric machine
It is connected with guide pin bushing, crane is fixed on guide pin bushing by connecting rod.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710361416.XA CN107151453A (en) | 2017-05-22 | 2017-05-22 | A kind of road asphalt and its manufacture craft |
| CN201810110884.4A CN108276787A (en) | 2017-05-22 | 2017-05-22 | The manufacture craft of road asphalt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710361416.XA CN107151453A (en) | 2017-05-22 | 2017-05-22 | A kind of road asphalt and its manufacture craft |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810110884.4A Division CN108276787A (en) | 2017-05-22 | 2017-05-22 | The manufacture craft of road asphalt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107151453A true CN107151453A (en) | 2017-09-12 |
Family
ID=59793295
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710361416.XA Withdrawn CN107151453A (en) | 2017-05-22 | 2017-05-22 | A kind of road asphalt and its manufacture craft |
| CN201810110884.4A Withdrawn CN108276787A (en) | 2017-05-22 | 2017-05-22 | The manufacture craft of road asphalt |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810110884.4A Withdrawn CN108276787A (en) | 2017-05-22 | 2017-05-22 | The manufacture craft of road asphalt |
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| Country | Link |
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| CN (2) | CN107151453A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107761640A (en) * | 2017-11-22 | 2018-03-06 | 魏超军 | A kind of construction protection suction iron nail equipment |
| CN111719313A (en) * | 2020-07-10 | 2020-09-29 | 东北林业大学 | Preparation method and application of rice straw fiber material for asphalt pavement |
| CN116063858A (en) * | 2023-03-06 | 2023-05-05 | 滑县鑫进碳素销售有限公司 | Novel high-temperature coal tar pitch |
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| CN104446078A (en) * | 2014-12-18 | 2015-03-25 | 长安大学 | Preparation method of straw fibers for enhancing bituminous pavement |
| CN106380876A (en) * | 2016-10-21 | 2017-02-08 | 山西省交通科学研究院 | Road asphalt and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103468009B (en) * | 2013-09-26 | 2016-05-25 | 山西盛驰科技有限公司 | A kind of modified pavement asphalt and production technology |
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- 2017-05-22 CN CN201710361416.XA patent/CN107151453A/en not_active Withdrawn
- 2017-05-22 CN CN201810110884.4A patent/CN108276787A/en not_active Withdrawn
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| CN104446078A (en) * | 2014-12-18 | 2015-03-25 | 长安大学 | Preparation method of straw fibers for enhancing bituminous pavement |
| CN106380876A (en) * | 2016-10-21 | 2017-02-08 | 山西省交通科学研究院 | Road asphalt and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107761640A (en) * | 2017-11-22 | 2018-03-06 | 魏超军 | A kind of construction protection suction iron nail equipment |
| CN107761640B (en) * | 2017-11-22 | 2019-03-29 | 深圳市洪涛装饰股份有限公司 | A kind of construction protection suction iron nail equipment |
| CN111719313A (en) * | 2020-07-10 | 2020-09-29 | 东北林业大学 | Preparation method and application of rice straw fiber material for asphalt pavement |
| CN116063858A (en) * | 2023-03-06 | 2023-05-05 | 滑县鑫进碳素销售有限公司 | Novel high-temperature coal tar pitch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108276787A (en) | 2018-07-13 |
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Application publication date: 20170912 |
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