recycled asphalt drum dryer having a low nox burner

specializing in the production of large, medium and small concrete mixers, concrete mixing stations, stabilized soil mixing stations and other equipment. It is a heavy industry enterprise integrating R & production and sales.

Recycled asphalt drum dryer having a low NOx burner ...

Recycled asphalt drum dryer having a low NO x burner ... The RAP is first heated in a counter flow drum which is supplied with hot combusting gases generated by a remote low NOx burner. The temperature of the drum input gases is preferably around 1100 degrees F and the output temperature of the gases may be 100 degrees F or less greater than ...

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US5810471A - Recycled asphalt drum dryer having a low

An apparatus for the treatment of 100% reclaimed asphaltic pavement (RAP) uses low temperatures and no direct radiation from a burner flame to the RAP. The RAP is first heated in a counter flow drum which is supplied with hot combusting gases generated by a remote low NOx burner. The temperature of the drum input gases is preferably around 1100 degrees F and the output temperature of the gases ...

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Patents Assigned to Cyclean, Inc. - Justia Patents

Recycled asphalt drum dryer having a low NO.sub.x burner Patent number: 5810471 Abstract: An apparatus for the treatment of 100% reclaimed asphaltic pavement (RAP) uses low temperatures and no direct radiation from a burner flame to the RAP.

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Patents in Class 366/25

Recycled asphalt drum dryer having a low NOx burner An apparatus for the treatment of 100% reclaimed asphaltic pavement (RAP) uses low temperatures and no direct radiation from a burner flame to the RAP. The RAP is first heated in a counter flow...

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AsphaltPro Magazine Use Low NOx Burners to

According to the permit, the dryer included a 100 mm BTU per hour low-NOx natural gas burner. The drum exhaust vented to a pulse jet baghouse with 70,000 ACFM. The permit includes a “federally enforceable emission cap that limits asphaltic concrete production to 450,000 tons during every 12

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Aggregate dryer and soil incinerator having low NOx ...

Mar 13, 1991  Aggregate dryer and soil incinerator having low NOx emissions. United States Patent 5129334. Abstract: An apparatus is disclosed for heating and drying stone aggregate useful in the production of asphalt, and which also has the ability to incinerate contaminated soil. The apparatus includes a rotary drum dryer for heating and drying the ...

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US4004875A - Low nox burner - Google Patents

An improved burner for both liquid and gaseous fuels in which the combustion air is divided into at least two parts, comprising primary and secondary air. The primary air, which is insufficient to completely burn the fuel, creates a flame zone in which there is a deficiency of air, which produces quantities of carbon monoxide and hydrogen.

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US3866888A - Apparatus for making hot asphalt paving ...

Hot asphalt paving material is made in a rotary drum mixer which has a burner at the aggregate-introducing end and an interior transverse flame shield in the path of the burner to divide the rotary drum into a drying section and a mixing section. Means are provided in the mixing section for introducing asphalt cement into the dried aggregate material and for agitating the mix.

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CA2024556C - Combustion process having improved ...

COMBUSTION PROCESS HAVING IMPROVED TEMPERATURE DISTRIBUTION ABSTRACT A method for carrying out combustion in a combustion zone using oxygen or oxygen-enriched air as the oxidant wherein atomized liquid is provided to the combustion zone separate from oxidant and combustible vapors, causing it to be distributed throughout the combustion zone and then, especially

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Gold Medal Products - Supplier of 4 oil, a thermometer ...

Gold Medal Products is an industrial supplier of 4 oil, a thermometer, add oil, air, almonds, art, auto transformer, automatic oil, banks, boiler.

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Aggregate dryer and soil incinerator having low NOx ...

Mar 13, 1991  Aggregate dryer and soil incinerator having low NOx emissions. United States Patent 5129334. Abstract: An apparatus is disclosed for heating and drying stone aggregate useful in the production of asphalt, and which also has the ability to incinerate contaminated soil. The apparatus includes a rotary drum dryer for heating and drying the ...

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Process control for recycled asphalt pavement drum plant ...

Sep 23, 1992  It is another object of the present invention to provide a low NO x dryer drum for heating hot mix asphalt (HMA) materials comprising in combination, a counter flow rotating drum dryer having a HMA input and output and having a gas input and exhaust; a low NO x burner means for producing a flame; a combustion gas supply means for supplying a ...

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Drum Mix Plants The Gencor Ultraplant Gencor ...

Total Air Low Nox Combustion; The isolated mixing section is located behind the burner so there is no chance of liquid asphalt coming in contact with the burner flame. This means there is no oxidation of the asphalt, no degradation of the mix, and no asphalt vapors entering the exhaust gas stream.

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Vulcan Builds Green Friendly Plant in Fresno For ...

Dec 02, 2013  The asphalt dryer utilizes an Ultra Low NOx Phoenix Phantom burner manufactured by Astec. The burner achieves its emission reduction through a lean burn premix design.

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Overview Asphalt Mixing Plant nikko

T-LEX Burner achieves an air ratio of 1.2 at maximum combustion with a wider combustible range compared to the conventional type and its optimal air-fuel mixture formation realizes stable combustion. Low emission of nox (less than 18ppm) 40% reduction

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rAi San Joaquin Valley ' JZfr

The dryer burner generates NOx, S0x, PM10, CO and VOC emissions from the combustion of natural gas The unit is equipped with a low NO burner and emissions from the drum mixer are controlled by a pulse-jet baghouse Properly maintained and operated, a baghouse is expected

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1) How would emissions from a state of the art facility ...

Aug 10, 2006  Low-sulfur No. 2 oil Drum Dryer/Mixer NOx Low-NOx burner* None Low-NOx burner PM-10 Baghouse# Baghouse Baghouse Fuel Low-sulfur No. 2 oil or Natural gas Recycled oil Recycled oil, Low-sulfur No. 2 oil when Air Quality Index is high Asphalt Cement Storage/Handling VOC, Odor Condensers, steel-wool filters, enclosed conveyors vented to drum dryer ...

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YOUR ASPHALT PLANT

Rotary Recycle Mixer™ to old dryers or drum mixers to achieve the ultimate recycling capabilities. Many have run millions of tons at 25% - 35% - 40% RaP or more with no clean out required and extremely low maintenance.

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M San Joaquin Valley IHrill lur HEALTHY ME' 2:1 1r MK'

• Emissions from the asphalt concrete storage silo vent and silo discharge gate will be vented to the burner of the drum dryer. In addition, the drum dryer is vented through a baghouse. B. Emission Factors The emission factor for feed transfer to drum mix and from dryer is as given below: Feed Handling Operations (AP-42 Section 11.102-28/04):

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Astec Phoenix® Talon 2 Burner - Astec

Advanced Emission Reduction, Electric Power Efficiency, Firing Efficiency, Compact Flame Size. The Astec Phoenix ® Talon 2 burner utilizes the latest burner technology to deliver very low emissions combined with energy efficiency. With the optional silencer, it’s even possible to have a phone conversation on the burner platform while it is firing.

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Facility DEC ID: 9024800028 PERMIT Under the Environmental ...

Greene batch plant and is equipped with an 86 MMBtu Low NOx burner and fabric filter bag house for particulate control. The batch plant is rated at 360 tons per hour and the rotary drum drier is capable of firing waste oil, #2 fuel oil and natural gas. Cuba Asphalt does not have any hot mix asphalt storage silos. There is also a new portable

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Specialized Combustion Engineering Applications

Other Special Applications. Other specialized, engineered-to-order applications for ALZETA premix gas burner surface combustion technologies includes oilfield heater treaters, asphalt tank heaters, enhanced oil recovery field heaters, low NOx and ultra low NOx process air heaters, specialized commercial cooking equipment, and many more.

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Cement rotary kiln,Clinker rotary kiln ... - bntet-burner

Bntet Burner is a well-known professional burner manufacturer integrating design, production and sales in China. . In the past 16 years, Bona burners have produced more than 600,000 sets of various fuel oil, gas, oil / gas dual fuel, heavy waste oil burners with power ranging from 30KW to 70000KW.

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AsphaltPro Magazine - Asphalt Paving News

Ammann has released the RSS 120-M shredder, iron separator and screener. It is a mobile machine that prepares recycled asphalt for use in an asphalt plant. It is essentially a 3-in-1 machine with its ability to function as a shredder, iron separator and screener, recycling asphalt that ranges in size from millings to larger pieces/slaps.

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Drum Mix Plants The Gencor Ultraplant Gencor ...

Total Air Low Nox Combustion; The isolated mixing section is located behind the burner so there is no chance of liquid asphalt coming in contact with the burner flame. This means there is no oxidation of the asphalt, no degradation of the mix, and no asphalt vapors entering the exhaust gas stream.

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rAi San Joaquin Valley ' JZfr

The dryer burner generates NOx, S0x, PM10, CO and VOC emissions from the combustion of natural gas The unit is equipped with a low NO burner and emissions from the drum mixer are controlled by a pulse-jet baghouse Properly maintained and operated, a baghouse is expected

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YOUR ASPHALT PLANT

Rotary Recycle Mixer™ to old dryers or drum mixers to achieve the ultimate recycling capabilities. Many have run millions of tons at 25% - 35% - 40% RaP or more with no clean out required and extremely low maintenance.

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New burner at Kentucky asphalt plant - Gas Boiler Burners ...

In the summer of 2019, Ernie York, a plant manager for a large asphalt company, started actively looking for a replacement burner for the dryer at his drum mix plant in Hazard KY. The plant was in the process of working with the utility and the city of Hazard to have natural gas brought to the site.

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M San Joaquin Valley IHrill lur HEALTHY ME' 2:1 1r MK'

• Emissions from the asphalt concrete storage silo vent and silo discharge gate will be vented to the burner of the drum dryer. In addition, the drum dryer is vented through a baghouse. B. Emission Factors The emission factor for feed transfer to drum mix and from dryer is as given below: Feed Handling Operations (AP-42 Section 11.102-28/04):

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Plants Plant Equipment: Terex E225P For Construction Pros

Oct 01, 2005  • Low NOx fuel gas recirculation available BDM Engineering Drum Mix Plant Burners BDM Engineering offers drum mix plants with capacities from 30 to 500 tph.

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coal burner Equipment Energy XPRT

Liaoyuan asphalt drum mixing plant mainly including: cold aggregate supply system, burner, drying and mixing drum, water dust catcher, bitumen supply system, electric control system. Drum mixing type asphalt plant, to continuously produce asphalt mixture. ... Low NOx Burner. on fuel property, emission standards, and gas recycling, Hitachi ...

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asphalt plant emissions problems

Asphalt paving workers for example have reported breathing problems asthma bronchitis and skin irritation (6). A recent study has shown that some of these effects occur at exposures of 0.5 to 1.3 mg/m3 (3). Human studies have reported lung stomach and skin

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California Asphalt Magazine Environmental Issue 2015 by ...

Jul 08, 2015  the use of natural gas and a low NOx burner. Currently, low NOx is 33 PPMV @ 3 percent O2 for asphalt dryers. The plant will reach the emissions standards with a 125 MMBTU/hr Phoenix Phantom from ...

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Asphalt Plants - sdapcd

Hot mix asphalt plants typically include storage hoppers, silos and material conveyance equipment for aggregate and liquid asphalt used to make the asphaltic concrete. The main plant consists of separate or a combined dryer and mixing drum/barrel including a

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AsphaltPro Magazine - Asphalt Paving News

Ammann has released the RSS 120-M shredder, iron separator and screener. It is a mobile machine that prepares recycled asphalt for use in an asphalt plant. It is essentially a 3-in-1 machine with its ability to function as a shredder, iron separator and screener, recycling asphalt that ranges in size from millings to larger pieces/slaps.

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Proposed Rule 1147.1 Working Group Meeting #2 - AQMD

with new equipment, including an ultra-low NOx burner Source test data validates burner emission concentrations less than 25 ppmv Goal was to incorporate 50% Recycled Asphalt Pavement (RAP) Plant handles between 200 –700,000 tons of Hot Mix Asphalt 11

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City Comments - AlexandriaVA.Gov

drum dryer heaters in both Plants I and 2, as well as in both asphalt heaters. Natural gas is a cleaner burning fuel as compared to both distillate oil and recycled oil, and will result in further reduction of emissions from this facility. The comments presented below identify, where applicable, the

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AsphaltPro Magazine Store Power Savings

“We aim to be good environmental stewards across all platforms of our business, from construction to plant design to utilizing recycled materials.” The new asphalt plant features a natural gas-fired Astec Phoenix Talon ultra-low NOx burner, three RAP feeder bins, a shingle feeder bin, and grid power to minimize its environmental footprint ...

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