14-06-2015· 1. ASPHALT PLANT atlasindustries.in Available as stationary and mobile. STATIONARY VARIANTS: DM 45 (40-60 tph), DM 50 (60-90 tph), DM 60 (90-120 tph) MOBILE VARIANTS: MDM…
27-10-2017· Double Drum Counter Flow Asphalt Plant Atlas Industries. The counter flow design of drying drum differentiates itself from the parallel flow plant because the heating and mixing process is in separate drums The first drum is for heating of aggregates and the second drum is for mixing of the dried aggregates with bitumen and minerals The flow of aggregates is towards the burner flame and hence ...
12-03-2018· Parallel flow. Counter flow. Cross flow. But while each is unique and has its own pros and cons, there are many times when a combination of multiple flow patterns is beneficial, or even necessary. Here's what you need to know about these three flow patterns for shell and tube heat exchangers: Parallel flow shell and tube heat exchangers
counter flow versus parallel flow ashphalt plant. Counter flow asphalt mix plant is manufactured by Atlas Industries in the capacities 40-120 tph. The first drum is for heating and for removal of dust by venturi type wet dust collector. Mixing of bitumen and lime takes place in the second drum. Mixing quality is better in counter flow type ...
Counter-flow drum mixer asphalt plant with two stage mixing zone …. Apr 15, 2008 · A counter-flow drum mixer asphalt plant for … substantially parallel to the rotational … The size of the typical 400 ton per hour drum/dryer, … »More detailed
Plant Capacity 500 TPH Plant Capacity to Remove H 2O 25 ton H 2O. Understanding Heat Exchangers Counter Vs Parallel Flow Drum Mix Plant. Countercurrent flow heat exchangers, also known as counter flow heat exchangers, are designed such that the fluids move antiparallel i.e., parallel but in opposite directions to each other within the heat ...
28-01-2019· Counter Flow Plants by Atlas allow separate heating and mixing. In Parallel Flow Asphalt drum mix plant the drying + mixing in the same drum. Flame Direction: Direction of burner flame and aggregates is opposite. This counter flow type heating ensures better …
14-04-2021· There are primarily two variants of asphalt drum mix plants. One is parallel flow and another is counter flow. In the former, mixing and drying happen together in a single drum, whereas in the latter, the processes are done separately.
05-06-2019· Parallelflow Asphalt Plants know as a Continues Asphalt plant. In counterflow drum the liquid asphalt cement, aggregate and RAP. Rap are mixed in a zone removed from the exhaust gas stream, Counterflow mix plants will likely have organic emissions that are less than parallel flow drum mix plants.
Counter flow asphalt mix plant is manufactured by Atlas Industries in the capacities 40-120 tph. The first drum is for heating and for removal of dust by venturi type wet dust collector. Mixing of bitumen and lime takes place in the second drum. Mixing quality is better in counter flow type asphalt plant compared to parallel flow type asphalt
29-12-2012· Counter-flow drum mixer asphalt plant with two stage mixing zone …. Apr 15, 2008 · A counter-flow drum mixer asphalt plant for … substantially parallel to the rotational … The size of the typical 400 ton per hour drum/dryer, … »More detailed
22-05-2019· Parallel-flow and Counter-flow Heat Exchanger. Heat exchangers are typically classified according to flow arrangement and type of construction. The simplest heat exchanger is one for which the hot and cold fluids move in the same or opposite directions. This heat exchanger consists of two concentric pipes of different diameters.
27-01-2019· Counter Flow Plants by Atlas allow separate heating and mixing. In Parallel Flow Asphalt drum mix plant the drying + mixing in the same drum. Flame Direction: Direction of burner flame and aggregates is opposite. This counter flow type heating ensures better …
Parallel and Counter Flow Designs Heat Exchangers - Although ordinary heat exchangers may be extremely different in design and construction and may be of the single- or two-phase type, their modes of operation and effectiveness are largely determined by the direction of the fluid flow within the exchanger.
Counter flow asphalt mixer is the same traditional hot mix plant used to make quality hot mix asphalt compared to the parallel flow drum mix plants. The process of counter flow or double drum asphalt mixing plant is very much the same except that the process of drying of aggregates is in first drum and mixing of the aggregates is in second drum after the drying process takes place.
2 is a side view of a single drum, counter-flow asphalt plant constructed in accordance with a first preferred embodiment of the FIG. 3 is an enlarged, side sectional view of a counter-flow asphalt plant similar to FIG. 2 to better illustrate the details of construction and pertinent operational features of the
17-10-2013· The difference in the processes of the parallel flow and counter flow asphalt plants start here. In single drum plant direction of the flame & flow of aggregates is parallel (parallel flow) hence it is less effective and consumes more fuel.In double drum asphalt plant, the direction of burner flame and flow of aggregates is opposite – counterflow asphalt palnt.
Jan 17, 2015· In the continuous types, we have a total of two models: Counter flow type Parallel flow type The counter flow asphalt plant is continuous mixing plant designed for someone looking for better quality of hot mix material and additional savings in fuel compared to the parallel flow type We offer this model in capacities: 40-60 tph, 60-90 tph.
Asphalt Drum Mix Plant Counter flow capious. In counterflow drum the liquid asphalt cement, aggregate, and RAP are mixed in a zone removed from the exhaust gas stream, counterflow drum mix plants will likely have organic emissions (gaseous and liquid aerosol) that are lower than parallel flow drum mix plants.
counter flow versus parallel flow ashphalt plant. Get Price Know More; ... Volume 1 of 2 EPA 454/R-00-023a April 2000 Volume 2 of 2 EPA 454/R-00-023b April 2000 Hot Mix Asphalt PlantsHOT MIX ASPHALT PLANTS, plant 1 counter flow swm9006 h o weaver & sons inc drum theodore, ...
Parallel flow systems retained a high percentage of fines and moisture during the heating and mixing process, leading to relatively dirty stack emissions. Temperature Controls Another drawback to the parallel design was the problem of controlling mix temperature. A parallel flow design is a low temperature plant by nature.