patent right asphalt liquid mixer

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ASPHALT PARKING LOT GUIDE - PAIKY

Full-depth pavements are characterized by placing the asphalt directly on the subgrade material (without a granular-base layer). Local site conditions and experience will often dictate the choice of utilizing a granular base design or a full-depth design. CBR 1-3 4-5 6-8 9-11 Soil Description and Characterization Highly compressible fine grained soils with a liquid limit greater than 50 Low compressible fine grained

FASTPATCH DPR Pourable Asphalt Repair 5-Gal Kit - 1026208-KITB

FASTPATCH DPR Pourable Asphalt Repair provides long lasting, durable asphalt repairs that allow for rapid return to service. Repairs potholes, cracks, low spots - 1026208-KITB FASTPATCH DPR Pourable Asphalt Repair is an easy-to-apply, long-lasting repair material for distressed pavement.

National Asphalt Pavement Association

In 1900, Frederick J. Warren filed a patent for Bitulithic pavement, a mixture of bitumen and aggregate; despite vigorous efforts by the Warren Brothers Company to defend its patent (and the name of the material), bitulithic was often used to describe any asphalt pavement.

where can I buy bitumen mixer in Netherlands -

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Hot Mix Asphalts 101 - New Jersey

Asphalt Rubber Applications Asphalt rubber is the process of adding recycled, crumb rubber to hot mix asphalt (called dry process) or the asphalt binder (called wet process) to modify the final mixture Difficult to use in dense-graded mixtures due to residual crumb rubber Best used in gap-graded type mixtures (SMA and OGFC)

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An overview of storage and handling of asphalt | Asphalt

Transporting Liquid Asphalt Liquid asphalt is normally transferred by barge or rail from the supply source to the terminal site. It is then pumped from the barge or railcar to the storage tank. To pipe the liquid asphalt, we use thousands of feet of metal pipes, says Kirk.

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Liquid Anti-Strip Technology Best Practices

Liquid Anti-Strip liquid additive added to asphalt to increase the occurrence and strength of asphalt-aggregate adhesion Adhesion process of creating chemical bonds between the asphalt film and aggregate surface Stripping - deterioration of asphalt-aggregate bond in the presence of H20 Stripping contributes to pavement distresses raveling,

Drum vs. Batch Plant: Learn the Differences That Will Make

The ways that aggregate and bitumen (liquid asphalt) are metered into the final mix are different in batch plants and drum plants. In batch plants, the aggregate and asphalt binder are weighted using load cells for accuracy. The aggregate is dried first and then weighted into the pugmill based on the agency-approved Job Mix Formulation (JMF).

Method for production of granulated polymer-asphalt binder

Aug 06, 2013· Production of granulated polymer-asphalt binder according to FIG. 1 is conducted in the following way: to mixer 2 FIG. 1 sulfur polymer from solvent-borne modification in the amount of 40-60% by weight is dosed, and heated in this mixer to the temperature of 135-150° C. at constant mixing. At this temperature sulfur polymer in a liquid form is obtained.

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Hot Mix Asphalt (HMA) Selection Guidance - December 2017

High Stress Hot Mix Asphalt Mixture. The difference between the High Stress HMA Mixture and the typical HMA pay item is the Performance Graded binder. For High Stress Mixtures, increase the high temperature binder by one grade and add the polymer. The increase in the high temperature number results in an asphalt binder with

Used Industrial Liquid Mixers - Liquid Mixing Equipment

Used Mixers - Liquid Mixing Equipment Frain Industries has hundreds of used industrial liquid mixers in stock and ready to set up for your application. Frain offers a complete line of industrial liquid mixers and blenders ranging from laboratory to production scale with batch, in

Best Local Asphalt Paving Companies Near Me (Free Estimates!)

The liquid asphalt is a black and sticky semi-solid petroleum substance. If you have ever heard the word bitumen before, that is a different name that is often used for asphalt. You probably didnt know that the material that is used for paving is in fact mostly aggregates, with the additives and liquid asphalt binding everything together.

Inline Bitumen Emulsification Using Static Mixers

The operations, which can benefit from the use of static mixers, are explored, namely, mixing of miscible fluids, liquidliquid and gasliquid interface generation, liquidsolid dispersion

FUEL-RESISTANT LIQUID ASPHALT BINDERS AND METHODS

Apr 21, 2016· A method of making a fuel-resistant liquid asphalt binder, the method comprising: mixing a liquid asphalt binder base and styrene-butadiene-styrene in a high shear mixer, thereby forming a first mixture; adding at least one cross-linking agent to the first mixture; curing the first mixture; mixing the first mixture with high acetate content ethyl vinyl acetate in a high shear mixer; thereby forming a second

Method for production of granulated polymer-asphalt binder

Aug 06, 2013· Production of granulated polymer-asphalt binder according to FIG. 1 is conducted in the following way: to mixer 2 FIG. 1 sulfur polymer from solvent-borne modification in the amount of 40-60% by weight is dosed, and heated in this mixer to the temperature of 135-150° C. at constant mixing. At this temperature sulfur polymer in a liquid form is

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Hot Mix Asphalts 101 - New Jersey

Asphalt Rubber Methods of adding rubber to asphalt Wet Process rubber is added to the liquid asphalt binder before being mixed at the hot mix asphalt plant (., rubber is wet before mixing) Dry Process rubber is added at the same time the asphalt and aggregate are mixed (., rubber is dry before mixing)

ASPHALT PATCHING -

Asphalt welding is a process where you take a propane powered tiger torch and heat the patch seam (around the edges) for about 3 to 4 linear feet along the seam and then rework the asphalt with an asphalt rake and blend the edges of the patch seam into to main body of the surface.

US Patent for Highly portable asphalt plant Patent (Patent

The transportable hot mix asphalt plant apparatus of claim 1, further comprising a combination portable counter-flow baghouseinertial dust collector assembly that includes a pneumatic dust transport system from a baghouse to a mixing zone of the counter-flow aggregate rotary dryer and mixer in which hot liquid asphalt is combined with

Asphalt Driveway Repair and Cold Mix Asphalt Products

SOUP is a cold asphalt liquid mixed with Reclaimed Asphalt Pavement (RAP). The result is a powerful, rejuvenated, green and permanent cold asphalt mix. SOUP Cold Asphalt mixes are used for road construction, trench coating, pothole repair, concrete repair and more!

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Ultra-High Shear Mixing Strategies

Ross White Paper: Ultra-High Shear Mixing Strategies Page 3 of 9 PreMax Batch Ultra-High Shear Mixer The Ross PreMax is a top-entering batch Ultra-High Shear Mixer equipped with the patented Delta rotor/stator assembly. Turning at 5,000 ft/min, the rotor is specially contoured for high pumping capacity and shear intensity.

Asphalt reactor and blending system -

The flow rate of the asphalt cement can be determined by the binder flow rate required by the hot mix asphalt plant when the system operates in conjunction with this plant. When the system is operated independently, in an exemplary embodiment, the asphalt cement flow rate can be adjustable to a maximum of about 95,000 pounds per hour.

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Ultra-High Shear Mixing Strategies

QuadSlot The QuadSlot mixing head is a multi-stage rotor/stator with a fixed clearance. It produces high pumping rates and intense hydraulic shear energy. MegaShear The MegaShear head (US Patent No. 6,241,472) is capable of the highest peak shear and throughput levels.

Odor-free hot-mix asphalt composition - Free Patents Online

Dec 21, 1993· An odor-free hot-mix asphalt composition consists essentially of liquid asphalt, or a hot-mix asphalt or a hot mix, cold lay asphalt, or a rubberized hot mix asphalt or a hot mix asphalt with added latex, containing an effective amount of an additive comprising a citrus terpene (4-isopropyl 1-methylcyclohexene) D-limonene mixed with a vegetable

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Large Top Entry Mixers by Fusion - ibec language institute

Right Angle Mixers. industrial or sanitary mixing applications. industrial or sanitary mixing applications. Heavy duty, large-scale tank mixers for batch processes or agitation of low or high viscosity materials in storage,holding, or reaction tanks with top or side entry configurations.

Method for production of granulated polymer-asphalt binder

Aug 06, 2013· Production of granulated polymer-asphalt binder according to FIG. 1 is conducted in the following way: to mixer 2 FIG. 1 sulfur polymer from solvent-borne modification in the amount of 40-60% by weight is dosed, and heated in this mixer to the temperature of 135-150° C. at constant mixing. At this temperature sulfur polymer in a liquid form is obtained.

How To Choose The Right Asphalt Plant | Roads & Bridges

Dec 28, 2000· How To Choose The Right Asphalt Plant. Cliff Mansfield / December 28, 2000. So, after years of buying hot mix from the local supplier you've decided to purchase an asphalt plant and start producing it for yourself, and perhaps sell it commercially. Important decisions will have to be made, such as AC plant type, style, size, brand and budget.

Asphalt Plant Mixer, Asphalt Plant Mixer Suppliers and

A wide variety of asphalt plant mixer options are available to you, such as powder, liquid with suspended solids, and viscous fluid. You can also choose from agitator, homogenizer, and ribbon. As well as from paid samples, free samples. There are 1,774 asphalt plant mixer suppliers, mainly located in Asia.

Mix Types - Pavement Interactive

Hot mix asphalt is known by many different names such as hot mix, asphalt concrete (AC or ACP), asphalt, modified asphalt binder and fibers. In the right situations it is cost-effective because of its increased rut resistance and improved durability. SMA, has been used in the . since about 1990.

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Alternate Binder Modifiers - Purdue University

Use between 0.7% and 2% Elvaloy® depending on asphalt and final grade Add to hot asphalt binder and stir Elvaloy® melts into liquid (no high-shear mill) Add small amount of PPA to tank and stir (0.2% - 0.3%) Typically four-hours from Elvaloy® addition to ready for aggregate.

Mix Types - Pavement Interactive

HMA Mix Types. The most common type of flexible pavement surfacing in the . is hot mix asphalt (HMA).Hot mix asphalt is known by many different names such as hot mix, asphalt concrete (AC or ACP), asphalt, blacktop or bitumen. For clarity, this Guide makes a conscious effort to consistently refer to this material as is distinguished by its design and production methods (as described

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US9719214B1 - Liquid asphalt heating and mixing system

A liquid asphalt heating and mixing system having a double helix heat exchanger positioned within a liquid asphalt storage vessel and being connected to a fluid heater and circulator to feed hot oil through said heat exchanger for heating liquid asphalt within the storage vessel.

Author: Lonnie D. Greene

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Three Hot Mix Asphalt Types -

Jan 14, 2019· Open-Graded Mixes. This hot mix asphalt is designed only with crushed stone and a few grains of sand in the mix. There are two major classifications of this type of mix: Open-graded friction course- Air voids minimum requirement are 15%, and no maximum air void percentage is specified. This mix is only used for surface courses.

Unique design small scale YHZS25 mobile mini asphalt plant

YLB Mobile Asphalt Mixing Plant is principally used by in construction of roads on small or medium scale. This plant is basically designed for effortless assembling and disassembling for convenient moving from one place to another very often. Patent right asphalt liquid mixer ; Ld200 Hot Sale New Type Asphalt Mixing Plant ; professional

80 t fix asphalt mixing plant -

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Pellets: An Alternative Delivery System for Asphalt Products

Modification Technologies for Hot-Mix Asphalt Asphalt is approximately 94% mineral aggregate (stone or rock), sand and filler by weight and 6% bituminous binder (called bitumen or asphalt). Although technically a liquid, bitumen is extremely viscous (thick), approaching a solid at air temperatures.

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ASPHALT HAZARD SUMMARY HOW TO DETERMINE IF

Asphalt is a blackish-brown solid, semi-solid or liquid, depending on the formulation or mixture of Asphalt used. Asphalt fumes are produced during the manufacture and heating of Asphalt, which is used for road building and roofing, and in rubber and adhesives. REASON FOR CITATION * Asphalt is on the Hazardous Substance List because it is

FASTPATCH DPR Pourable Asphalt Repair 5-Gal Kit - 1026208-KITB

FASTPATCH DPR Pourable Asphalt Repair provides long lasting, durable asphalt repairs that allow for rapid return to service. Repairs potholes, cracks, low spots - 1026208-KITB FASTPATCH DPR Pourable Asphalt Repair is an easy-to-apply, long-lasting repair material for distressed pavement.

How To Choose The Right Asphalt Plant | Roads & Bridges

Dec 28, 2000· How To Choose The Right Asphalt Plant. The most common plants are between 150 and 400 tph. The fact that a drum plant reduces the hot-mix process to its essentials is its big strength. By eliminating most of the steps taken by a batch plant to produce mix, a drum plant is able to do its job more economically.

Industries Served - Mixers

Industries Served. In virtually every industrialized nation, ROSS equipment is now the #1 choice for mixing, blending and dispersion. Since the company was founded, we have built a world class reputation for innovative engineering, superb construction and fast delivery. View Mixer Applications >

US Patent for Liquid asphalt heating and mixing system

Feb 28, 2015· A liquid asphalt heating and mixing system having a double helix heat exchanger positioned within a liquid asphalt storage vessel and being connected to a fluid heater and circulator to feed hot oil through said heat exchanger for heating liquid asphalt within the storage vessel.

Separated Storage Bins Hot Mix Asphalt Plant