Upload File

block 15 batch plants 13

37
HMA Production Construction Batch Plants - 1 HMA Production BATCH PLANTS Senior/Graduate HMA Course

Upload: chris-yarnell

Post on 02-Jun-2015

591 views

Category:

Documents


0 download

Report

Tags:

TRANSCRIPT

Page 1: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 1

HMA Production

BATCH PLANTS

Senior/GraduateHMA Course

Page 2: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 2

What you will learn….

• How gradation is controlled in a batch plant

• How asphalt binder is controlled in a batch plant

• Operational principles for batch plants• Using RAP & recycle production with a

batch plant

Page 3: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 3

Page 4: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 4

Page 5: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 5

Page 6: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 6

N

Page 7: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 7

Role of Dryer in Plant Process

Dry and Heat the Aggregate Materials

Production Rate of Plant Determined

by Dryer Capabilities

Page 8: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 8

Types of Dryers

• Counter-Flow Dryers – Aggregate flows toward the burner

• Parallel-Flow Dryers – Aggregate flows away from the burner

Page 9: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 9

Counter-Flow Batch Plant Dryer

Page 10: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 10

Page 11: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 11

The Modern Batch Plant Facility

Page 12: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 12

The Modern Batch Plant Facility

- gradation control at the hot bins

- asphalt binder control at the weigh bucket

Page 13: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 13

Screen Deck

Page 14: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 14

Screen Deck

Page 15: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 15

Hot Storage Bins

Page 16: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 16

Overflow Chutes

Overflowchutes

Hot bins

Screens

Weighhopper

Pugmill

Page 17: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 17

Overflow chutes

Page 18: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 18

Overflow Chutes(why two chutes?)

Page 19: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 19

Hot Bin Indicators

Page 20: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 20

Hot Bin Gates

Page 21: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 21

Hot Bin Gates

Page 22: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 22

Aggregate Sampling at Hot Bin Gate

Page 23: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 23

Aggregate Weigh Hopper

Page 24: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 24

Aggregate Weigh Hopper

AggregateWeighHopper

Asphalt BinderWeighBucket

Page 25: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 25

Weigh Hopper

Page 26: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 26

Asphalt Binder Weigh Bucket

AggregateWeighHopper

Asphalt BinderWeighBucket

Page 27: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 27

Asphalt Binder Weigh Bucket (Suspended Inside on Load Cells)

Page 28: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 28

Page 29: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 29

Pugmill(dry mix cycle, wet mix cycle)

Page 30: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 30

Live Zone in Pugmill

Livezone

Page 31: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 31

Overfilling & Underfilling Pugmills

Page 32: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 32

Inside of Pugmill

Page 33: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 33

Pre-Computerized, Electro-Mechanical Batch Automation

Page 34: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 34

Computerized Batch and Silo Loadout Automation

Page 35: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 35

Screen from Computerized Batch Automation

Page 36: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 36

“Table Top” Computerized Batch Automation

Page 37: Block 15 Batch Plants 13

HMA ProductionConstruction Batch Plants - 37

QUESTIONS?


Design of single-product campaign batch plants under ...maranas.che.psu.edu/pub/1998/Petkov_and_Maranas,_AIChE_J.,_1998.pdf · Design of Single-Product Campaign Batch Plants under

Dry Batch Plants - BMH · PDF fileBMH manufactures reliable stationary and mobile dry batch plants, ... CUSTOM DRY BATCH PLANTS Custom Design for: ... • Bucket elevator • Ramp

BATCH MIXING PLANTS - EAST · 2019. 9. 10. · Ammann batch plants provide the consistency that is crucial to your mix quality. All plant processes and components are carefully developed

ATLAS INDUSTRIES - Asphalt Drum Mix Plant, Wet Mix Macadam ... · of Asphalt Drum Mix Plants,Wet Mix Macadam Plants, Concrete Batch Mix Plants, Bitumen Pressure Distributors and Mechanical

Thermal Power Plants and Future Scope Batch 2

STORM WATER MANAGEMENT€¦ · Storm water discharge associated with industrial activity from asphalt plants, concrete batch plants, rock crushing plants, and construction sand and

HMA Production ConstructionBatch Plants - 1 HMA Production BATCH PLANTS Senior/Graduate HMA Course

Reporting Emissions from Concrete Batch Plants

Guide to Air Quality Permitting for Concrete Batch Plants · Guide to Air Quality Permitting for Concrete Batch Plants 3 Additives to the cement mixture may include materials such

horticulture.kar.nic.inhorticulture.kar.nic.in/Design_Final/guidelines/Model...ii) iii) iv) vi) vii) Proper fencing to mother plants block. Mother plants block maintenance under poly

Grease manufacturing plants Batch and in-line technologies

ASPHALT PLANT4.imimg.com/.../counter-flow-asphalt-drum-mix-plant.pdfof Asphalt Drum Mix Plants, Wet Mix Macadam Plants, Concrete Batch Mix Plants, Bitumen Pressure Distributors and

BATCH ASPHALT MIXING PLANTS OVERVIEW - … · 6 CONSISTENT FROM START TO FINISH BATCH ASPHALT MIxINg PLANTS Ammann batch plants provide the consistency that is crucial to your mix

Primary Upper Block Cycles: Reproduction in Plants ... · Primary Upper Block Cycles: Reproduction in Plants Introduction to Notes 1 Okay. Don’t worry! The fire is actually good

TCEQ-Amendments to the Concrete Batch Plants Air Quality Standard Permit - Summary ... · 2013-05-07 · Amendments to the Concrete Batch Plants Air Quality Standard Permit Summary

Low Profile Containerized Concrete Batch Plants · 2020-03-05 · P.O. Box 655141 Dallas, Texas 75265-5141 [email protected] 1.800.354.3238 LPC BATCH PLANT SERIES LPC/CM BATCH

BATCH PLANTS - multicretesystems.com · BATCH PLANTS Fabrication of Shotcrete and/or Concrete Plants Batch & Redi-mix Plant Redlake, Ontario Batch & Redi-mix Plant Thompson, Manitoba

EXHIBIT E PERMITS REQUIRED FOR CONSTRUCTION ......including asphalt-mix batch plants, concrete batch plants, and other related activities. If a temporary batch plant is required for

GENERAL AIR QUALITY CONTROL PERMIT for Concrete Batch … · Concrete Batch Plant General Permit Page 4 of 134 May 22, 2015 AIR QUALITY CONTROL GENERAL PERMIT FOR CONCRETE BATCH PLANTS

Industrial Wastewater Requirements for Concrete Batch Plants

The P2R2 Pollution Prevention Concrete Batch Plants · Pollution Prevention Concrete Batch Plants Waste Reduction Assistance Provided by: Pinellas County Department of Environmental

Short-Term Scheduling of Batch Plants with Parallel ...egon.cheme.cmu.edu/Papers/Workgroupsfinishinscheduling.pdf · 1 Short-Term Scheduling of Batch Plants with Parallel Reactors

GENERAL AIR QUALITY CONTROL PERMIT for Concrete Batch Plants · This document is a General Permit for portable and stationary Plants, Concrete Batch authorized under Arizona Administrative

Central Mix Rollmaster® batch plantS - BMH Systems Inc.€¦ · tailored batch plants BMH Systems has been providing custom concrete batch plant solutions since 1979. From the very

Accelerated Mini-batch Randomized Block Coordinate ...papers.nips.cc/paper/5614-accelerated-mini-batch...Accelerated Mini-batch Randomized Block Coordinate Descent Method Tuo Zhao†

Plants & Production - Foundation Performancefoundationperformance.org/pastpresentations/GierhartAsphaltPlants_10Jul13.pdfPlants and Production •Summary –Batch and drum plants (drum

Thomas MuchHerbstcampus 2013 – Batch-Verarbeitung mit Java EE 7 Chunk-orientierte Batch-Verarbeitung •„Chunk“ (Brocken/Batzen/Block) •Standard-Vorgehen für Java-Batch-Schritte

Accelerated Mini-batch Randomized Block Coordinate …...Accelerated Mini-batch Randomized Block Coordinate Descent Method Tuo Zhao†§ ⇤Mo Yu‡ Yiming Wang †Raman Arora Han

Manycore Algorithms for Batch Scalar and Block …people.maths.ox.ac.uk/gilesm/files/toms_16b.pdf · Manycore Algorithms for Batch Scalar and Block Tridiagonal Solvers ... [1993]

Design of single-product campaign batch plants under ......Design of Single-Product Campaign Batch Plants under Demand Uncertainty Spas B. Petkov and Costas D. Maranas Dept. of Chemical

Grease manufacturing plants Batch and in-line · PDF fileGrease manufacturing plants | Batch and continuous grease manufacturing processes to produce a wide range of products 5 Batch

Foundation Fieldbus - Function Block Capabilities in Hybrid Batch Applications

Environmental Hazards in Houston Neighborhoods · 8/14/2019  · Concrete Batch Plants 11 There are a total of 88 concrete batch plants in the city limits of various operational statuses

Concrete Batch Plants Applicability of EPC Local Rules March 30, 2010

Block heat and power plants andgenerators