How To Get A Reasonable Asphalt Batching Plant Price

Making an investment in an asphalt batching plant can be an extremely smart decision. However, such equipment isn’t the least expensive of. That is why you should be very careful once you do your preliminary research. It’s beneficial for you to acquire a reasonable asphalt batching plant price, so let’s see what to do to land the best offer possible.

reasonable asphalt batching plant price

First, you have to think outside the box. Seek for China plant manufacturers and suppliers, because they usually offer better prices than most of the local contractors. Make use of favorite internet search engine to find global trading and business directories, and work your way up from that point. Many manufacturers of industrial equipment, heavy machines and also other similar stuff want to list their products and services in famous business directories rather than independently websites.

As soon as you assembled a good list of potential suppliers, contact them to ask for a price quotation. Before submitting the emails, you ought to decide upon the primary characteristics of your equipment you want to buy, in addition to around the features you are able to trade to acquire a greater price. This is how smart negotiations are completed, so be sure to know what you are able compromise on to get a better discount. The very best spontaneity is usually usually the one you carefully prepare beforehand.

China plant manufacturers and suppliers

Then, if, as an illustration, you already possess a team of skilled technicians that will help you install and operate the plant, you may request a discount to acquire stopping these services. Do your research properly, and you’ll get one step closer to the best price to your batching plant. Nonetheless, never compromise on essential features and services. A good insurance policy is something you have to be interested in getting. Shipping such devices are tricky, so it’s always better to be in the safe side when it comes to accidents that could occur during transportation.

At last, the best way to get the reasonable asphalt batching plant price you’re trying to find is to gather and compare multiple offers. When you go for the 1st supplier that comes your way, you’ll never really know what else is available on the market. Besides, an effective screening of all the these offers and manufacturers allows you to eliminate offers which can be either too costly or unreliable. Its not all suppliers are equally trustworthy, so you should be careful once you help make your final choice.

batching plant

Always search for client ratings and reviews. Search 3rd party reviews websites or take a good look at listings is business and trade directories. Look at the business pages of these contractors. If required, ask these firms to present you a listing of client references. Contact these clients to question them how pleased they have been with the expertise of the precise contractor you would like to cooperate with. Welcome to contact us, LiaoYuan Road Construction Machinery Co., Ltd.

These are the main things you need to think about when shopping around for an asphalt batching plant or even for any other such equipment. Your time and efforts will really be worthwhile, as you’ll manage to find what you need at the reasonable price.

What Is The Process For Asphalt Road Construction?

Asphalt paving is more complicated than most people realize. If you have ever driven by a site where crews are installing new pavement, you might have had the impression that the crew needed merely to roll the material deposited by the dump trucks. However, numerous steps preceded the rolling machine’s final pass. Whether they are building an entirely new road, installing an asphalt overlay or reconstructing an aged pavement, asphalt contractors must follow a strategic process to ensure quality results.

What Is the Process for Asphalt Road Construction?

Every project is different, so some roads will not require all of these steps. Conversely, some road construction projects will require additional work from the contractor. Typically, however, these are the necessary steps needed.

  • 1. Design: The contractor will consider the loads that the pavement will bear. Loading includes the number of vehicles and their weights. The contractor will also evaluate the soil conditions and the terrain to help craft a design.
  • 2. Planning: The contractor will plan the best way to execute the design. Preparation includes traffic control measures, the timing of the loads from the bitumen plant, the movement of the contractor’s equipment to the site and the crew members needed for the job. The contractor will also determine whether the work will need to be divided into logical, efficient phases.
  • 3. Clearing: On new construction, the contractor will need to clear away bushes, trees, and other vegetation, but if the project is a reconstruction, he will need to remove the existing pavement.
  • 4. Grading: The pavement must have the proper slope if it is to drain correctly. Paving contractors may need to use heavy equipment to shape the roadbed so that it is slightly higher in the center. After shaping, crew members use machinery and hand tools to smooth and level the surface.
  • 5. Foundation: The foundation consists of a compacted subbase and base. The foundation is an essential part of subterranean drainage, but it is also a critical component that gives strength, support, and flexibility to the pavement. Foundation designs can vary, so depending on the soil, planned usage and terrain, the contractor will select the appropriate foundation materials during the design phase.
  • 6. Courses: After the contractor tests the subbase to ensure proper compaction and grade, he can apply a binder layer. The next step is to apply the first asphalt course and compact it. The number of courses needed varies, but the final session is the surface layer. Asphalt contractors typically use a mix containing smaller aggregate particles for the surface layer than they use for the underlying courses.

What Are the Steps Involved In an Overlay?

An overlay is faster and less expensive to install. However, some pavements are not suitable for overlays. For example, if the foundation is unstable or alligator cracking is extensive, reconstruction is usually a more cost-efficient choice. The basic steps for installing an overlay are as follows.

  • 1. The asphalt contractor will inspect the pavement to determine the cause of the damage. Without addressing the reason, the overlay will suffer the same type of damage.
  • 2. The contractor will probably take several core samples to check the condition of the foundation.
  • 3. Crew members will thoroughly clean the pavement to remove sand, debris, gravel, and vegetation.
  • 4. In some instances, it may be necessary to make repairs before installing the overlay. For example, deep ruts may need to be filled to keep the new surface level.
  • 5. The contractor may choose to apply a tack coat. Although they are not necessary for all jobs, tack coats can help the overlay bond to the existing pavement.
  • 6. New paving material is applied, compacted and finished.

3D Video of how does an asphalt plant work

Hot mix asphalt material for paving is usually a mixture of graded, high quality different sizes of aggregates which are heated and mixed with liquid bitumen in measured quantities to produce hot mix asphalt. Asphalt is a paving material made out of crushed rocks and bitumen.

Apart from the relative amounts and types of aggregate and recycled asphalt pavement used to produce hot mix asphalt, characteristics of hot mix asphalt is determined by the amount and grade of bitumen used while making the asphalt.

Hot mix asphalt production requires drying and heating of aggregates so that bitumen can be coated easily. The drying process involves drying of the aggregates in rotating, slightly inclined dryer drum equipped with a burner. Aggregate is introduced in the higher end of the drum. Interior of the drum is equipped with different types of flights that help in properly heating the aggregates and also aid in properly coating it with bitumen.

Five types of asphalt plants are:

1.Asphalt Batch Mix Plant

Asphalt batch mix plants are the most widely used type of asphalt plants. Batch mix means there is a time interval between two mixing batches. Usually, batch cycle is 40 to 45s.Asphalt batch mix plants produce high quality asphalt mixture for all grades of road pavement /rehabilitation and all sizes of asphalt production. Furthermore, they can be tailored as clients special requirements.
Liaoyuan Machinery manufactures several types of asphalt batch mix plants with capacity from 10-400t/h, including classic type–LB series, eco type–ELB series, energy efficiency type–JJW series, premium type–JNW series, mobile type–YLB series, compact type (no mixing tower)–QLB series.

2.Mobile Asphalt Plant

Mobile asphalt plants, also called portable asphalt plants, including mobile batch /drum mix asphalt plants, featuring modular structure, mobility and fast relocation. Liaoyuan Machinery have designed and manufactured 5 types and over 60 sets of mobile asphalt plants for global clients, covering mobile batch mix asphalt plant, mobile drum mix asphalt plant and mini mobile asphalt plant. Capacity ranging from 8t/h to 200t/h,clients can choose the right type according to their requirements and preferences. Liaoyuan Machinery is ready to offer cousultation for global clients.

3.Asphalt Drum Mix Plant

On Asphalt Drum Mix Plant, aggregate are continuously dried and mixed with bitumen during production, thus, it is also called continuous asphalt plant.

Asphalt drum mix plant is mainly applied to produce HMA (hot mix asphalt) or asphalt concrete for small and medium sized road pavement and rehabilitation.

4.Asphalt Recycling Plant

Asphalt recycling plant RLB series is well designed to combine reclaimed asphalt pavement (RAP), hot fresh aggregate and filler to produce new finished mixture that can be used for driveways, roadway and parking lot repairs. Optimized drying drum, high performance burner and full automatic control enable 100% RAP to be reused. Energy saving, Cost-efficient, Eco-friendly.

5.Mini Asphalt Plant

Normally, asphalt plants with capacity less than 40t/h are defined as mini asphalt plants (also called small asphalt plants). Although mini asphalt plant is both small in dimension and capacity, it has wide applications worldwide due to its smart size and low costs. A mini asphalt plant can be a batch mix (usually has no mixing tower) or drum mix.

Mini asphalt plants are mainly used for small-sized asphalt production as well as small-sized road pavement and rehabilitation projects.

what are an asphalt plants?

Asphalt plant is equipment that is designed to produce hot mix asphalt. It uses aggregates, sand, bitumen and filler material in specific proportions to produce HMA also known as asphalt concrete or black top. The main feature of an asphalt mixing plant is that it will heat aggregates and then mix them with bitumen and other adhesive substances to prepare hot mix asphalt which is a paving material. Aggregate here can be a single sized material or it can be combination of various materials of different sizes with a combination of fine and coarse particles with or without addition of a filler unit.

Types of Asphalt Plants

So many types of asphalt mixing plants, small/Large, mobile, batch/discontinuous, drum/continuous hot mix plants, are available on market. Learn about types of asphalt mixing plants here. When you decide to get your own one, the first issue you have to address is to determine what type of hot mix plant you’d like to purchase.

What’s the basis of classification? What’s the difference between these types? What characteristics are available for each type? What type of mixing plants are most suitable for your road construction projects? For your convenience, we have put together everything you would like to know about types of hot mix plants and explain them in detail here.

1. Small/Medium/Large Type Asphalt Plant – Based On Production Capacity

Based on production capacity, asphalt mixing equipment can be divided into three types: small/mini, medium and large. In the eyes of different manufacturers or users from different countries, sorting methods vary greatly.

  • Small portable asphalt plant: hot mix plants with a capacity below 40t/h
  • Medium type asphalt plant: capacities ranging from 40t/h to 400t/h
  • Large hot mix plants: the ones with a capacity of more than 400t/h

There are other viewpoints, for example, someone regard ones with capacity from 20t/h to 100t/h as small and medium hot mix plants, yet large ones have a capacity of more than 100t/h.

No matter how to sort them by production capacity, small and medium mixing equipment are fit for relatively small and medium-scale road construction projects and so forth, while the large ones are suitable for bigger road construction projects.

2. Stationary/Semi-stationary/Mobile Type Asphalt Plant – Based on the Mobility

According to the mobility, all hot mix plants can be divided into mobile, semi-stationary and stationary.

  • Mobile ones can be transferred with the construction site, because they are mounted on chassis, and their aggregate silos and mixers are equipped with tires
  • semi-stationary asphalt mixing plant is installed on several trailers and can be reassembled when it arrives at the new construction site.
  • The stationary plant, also known as asphalt concrete processing factory, has its operation site fixed in a place, can’t move around during the construction process.

The finished mixture produced by mobile mixing plants doesn’t have to be transported to the required location, while stationary mixing equipment needs vehicles to transport finished mixture to the designated spot.

3. Batch Mix/Drum Mix Type Asphalt Plant – Based on the Mixing Method

* BATCH MIX PLANT:

The asphalt concrete batch mix plant consists of a number of components.

The first component is the cold aggregate feeder bins where the aggregates are stored/fed in separate components as per their sizes. There are auxiliary feeder belts below each bin and gathering conveyor that runs below all the bins. This conveyor will transfer all the aggregates to another inclined conveyor belt that will take all the materials into the drying drum. Before the materials are transferred to the inclined conveyor belt, they aggregates have to pass through vibrating screen so that oversize materials are removed.

The next component is the drying drum. It is fitted with a burner unit for moisture removal and heating of aggregates are carried out to achieve proper mixing temperature. These aggregates are them carried to the top of the tower unit by an elevator.

The tower unit consists of 3 main units: vibrating screen on top then we have the hot bins and mixing unit is below the hot bins. As the aggregates are carried to the top of the tower unit, they are made to pass through the multi deck vibrating screen (usually four screens are there) so that aggregates are separated as per their sizes. After separation they are temporarily stored in different compartments called as hot bins. This section of hot bins is just below the screening unit. Hot bins will store the aggregates in individual bins and then release the same into the mixing unit below as per the weight set in the control panel. At the time when aggregates are weighed and released into the mixing unit, bitumen and optional mineral filler is also weighed and released into the mixing unit. After proper mixing, the mixture is released into waiting trucks of into the storage silo.

For environmental protection, air pollution control devices are equipped. These devices in most of the cases are bag filter units. The fines are made to pass through the bags present in the bag filter and the dust is trapped by the bags. This dust collected can also be reintroduced into the aggregate elevator.

* DRUM MIX PLANTS:

The cold bins are the same in asphalt drum mixers like in batching plants. The process here is also the same till the aggregates enters the drum unit by passing through the vibrating screen. The drum here serves two purposes – that of drying and mixing. The first half of the drum is for heating the aggregates and in the second half mixing with bitumen and filler material takes place. Since this is a continuous mixing plant, a small sized hopper for temporary holding the HMA is provided. Bitumen is stored in separate tanks and it is added into the second part of the drum. For pollution control, wet scrubber or bag filters are provided with the plant.

4. Eco-friendly/Traditional Type Asphalt Plant – Based on Environmental Effectiveness

Eco-friendly Asphalt batch Plant

Hot mix plants for sale can fall into eco-friendly type and traditional type according to the environmental influence that they bring.

Eco-friendly hot mix plants adopt special environmental protection measures to significantly reduce air pollution and noise emissions.

Environmental protection measures include enclosed belt conveyors, enclosed mixer tower, high-efficiency activated carbon to filter bitumen smoke, superior dust collecting system, central control system to avoid hot aggregate overflow, etc.

Traditional Type Asphalt batch Plant

Traditional type generally doesn’t adopt special environmental protection measures.

5. Resource Recycling/Non-recycling Type Asphalt Plant – Based on Resource Recycling Feature

Asphalt Recycling Plant

By using hot recycling technology, some mixing plants can be classified as asphalt recycling plants (also called hot recycled asphalt plant). This type can fully make use of RAP, one kind of old asphalt mixture, save fuel and material, reduce pollution and waste, bring better economic and environmental benefits.

Asphalt fumes and harmful gas can be recycled into drying drum and burn again, reducing harmful fume emission; multi-stage dust collecting system can help reduce dust emission

Non-recycling Type Asphalt Plant

It didn’t use the hot recycling technology.