Choosing a Concrete Batching Plant
Choosing a concrete batching plant is one of the most important decisions you can make when starting a new construction project. The plant will mix different ingredients to form concrete, such as cement, aggregate, water, and admixtures. Whether you’re building a highway, bridge, or other large project, a plant can help ensure that you have the right amount of concrete for your project.
Various factors affect the performance of a concrete mixer. These include its design, its features and its efficiency. Using the right mixer for your application is important. However, you should also keep in mind the mixer’s maintenance and cleaning requirements.
A concrete mixer can be classified into two categories, batch and continuous. In a batch mixer, the pan is usually emptied through a trap on the bottom. A continuous mixer is one that continuously feeds materials at the same rate as the concrete is discharged.
The latest machines come with a snazzy control panel that assists in fast measurements of ingredients. A water weigh scale is also fitted on a separate weighing frame. It weighs water in accordance with a recipe set on the control panel.
The MB-135W model is a great example of a high-quality concrete mixer that is designed for reliability and efficiency. It comes with a rigid chassis, low vibrations, and a wide variety of options.
A concrete mixer has many functions, including mixing, storage, and transportation. It is also equipped with an automated feeding system that includes a weigh hopper and a conveyor belt. This helps in transferring the ingredients from the mixer to the cement silo.
The latest models are fitted with a PLC panel that helps in automatic scale tolerance checking. The PLC panel also enables the operator to print out the latest mix material recipe.
A concrete mixer can be used to make low slump concrete. This concrete is used in paving roads, driveways, and other applications that require short working time. However, it is important to clean the machine after each day of use to keep it functioning properly.
Generally, a concrete batching plant can be divided into two main types: stationary and mobile. The stationary concrete batching plant has a stationary structure, which is usually bigger than the mobile type.
The mobile concrete batching plant has a more compact design. The compact structure allows for easy transportation and easy disassembly. The mobile concrete batch mix plant has a capacity of 20 to 30 cbm per hour.
The stationary concrete batching plant has four aggregate bins, twin horizontal shaft concrete mixer and belt type conveyor. The belt type conveyor carries aggregates from weighing conveyor to mixing unit. Its belt width is 1.0 m and it is insulated. It is equipped with a steel roller and gearbox. It can be folded for easy transportation. The conveyor is delivered complete with drum motor and steel rollers.
The belt type concrete batching plant has a wide range of applications. It can be used in big construction projects, medium-sized construction projects and local projects. It is ideal for commercial concrete production projects.
The belt type concrete batching plant is characterized by its large capacity, stable concrete transportation and weighing accuracy. The concrete mixing plans can be fully automated. It can be a great investment for huge construction companies. It can save thousands of dollars.
The conveyor concrete batching plant is controlled by a computer system. The computer control system can clearly understand the operation of each part. It can also store and print report data.
The power supply system includes a cement storage silo and transfer screw conveyors for cement. The cement storage silo is equipped with an electric dust collector. The cement storage silo has a height of 7.4 meters. The hopper type conveyor is also supplied with a back stop gear motor.
Various ingredients such as cement, fly ash, water and other materials are combined to produce concrete. A concrete batching plant comprises various components including aggregate batchers, control panels, heaters, and conveyors. These components work in sync to produce high quality concrete.
Aggregate batchers for concrete batching concrete batching plant plant are devices for weighing and storing aggregates. These are used for batching crushed stone and sand and gravel in concrete plants.
Aggregate batchers can be manually operated or semi-automatic. For the manual operation, an operator must open and close the gate. In semi-automatic weigh batching, an operator must manually open and close the gate.
The semi-automatic weigh batcher is mostly used on smaller sites. On the other hand, the fully automatic weigh batcher is used for large production. The operator can control the production by utilizing the on-board computer.
The aggregate bin has two to six compartments. The materials are transported by conveyors from the ground hopper to the aggregate bin. Aggregate is then weighed and transferred to the mixing unit.
The latest concrete batching plants include many features to produce high quality concrete. These features include advanced PLC technology, which allows for high speed weighing and batching. These features also provide reports on production.
The moisture content of the aggregates is a major consideration while batching. Moisture probes are used to measure the water content of the aggregates as they enter the batcher. If the moisture content of the aggregates is less than the target, the water-cement quantity will be adjusted. If the moisture content is more than the target, the concrete mix will be produced with increased slump.
A cement silo is usually composed of one or more compartments. The silo may be used for storage of cement and aggregates.
Dust collector and controllers
Several industries, including food processing, woodworking, pharmaceuticals, and agriculture, depend on dust collection systems. These systems provide clean air and are important for worker safety and compliance with government air quality regulations.
A dust collector and controllers for concrete batching plant is a device that collects and filters dust from a production environment. In some industries, this dust is a health hazard. For example, in pharmaceuticals, dust from manufacturing processes can contaminate other products and workers.
In the food processing industry, dust can be a health hazard as well. Food processing involves storage, mixing, and transport. These industries produce a variety of particulate matter, including meal, starch, and sugar.
Dust collectors and controllers for concrete batching plant can be a very effective way to clean the air in your facility. However, you need to make sure that you choose a system that meets your needs.
The first step in selecting a dust collection system is to identify what type of pollutants you are processing. Each industry has a different set of pollutants. For example, pharmaceuticals produce large amounts of dust. The Occupational Safety and Health Administration has specific requirements for the percentage of particulates that can be present in cubic feet of air.
The second step is to evaluate the air quality. Government agencies, such as the National Institute for Occupational Safety and Health, the Mine Safety and Health Administration, and the Environmental Protection Agency, regularly publish standards for air quality. You can use these standards as guidance in choosing a dust collection system.
The third step is to consider the air quality in your facility. Aside from the air quality, you should also consider the moisture content of the air.
Stationary vs mobile
Whether you need to choose between a stationary concrete batching plant or a mobile one, there are some key differences that you should keep in mind. These differences will help you select the right concrete batching plant for your needs.
Both concrete batching plants are designed to work efficiently and produce high quality concrete. However, the mobile concrete plant is easier to move and more cost-effective than the stationary plant.
The stationary plant consists of a cement supplying system, a weighing system for additives, a coal ash supplying system, and a mixer. The mobile plant comes with smaller components and is easier to move. The installation time for a mobile concrete plant is about 50% less than for a stationary RMC plant.
The stationary concrete batching plant is often preferred by contractors who want to produce concrete batching plant a large quantity of concrete at one time. It also has great advantages in precast concrete production.
A mobile concrete plant is portable, which makes it an ideal choice for construction in remote areas. It is also more compact than its stationary counterpart. Mobile concrete batching plants come pre-wired for ease of installation.
On the other hand, the stationary concrete plant requires a larger amount of space and more equipment than the mobile version. However, it is also more expensive. The advantages of a stationary concrete plant include economy of scale, high reliability, and long-term durability.
Mobile concrete plants are suitable for smaller production volumes. They can be installed in a matter of days. However, the installation cost is higher than for a stationary concrete plant.
Whether you choose a stationary concrete batching plant or if you opt for a mobile concrete plant, it is important to consider the site’s topography. This will help you reduce the cost of leveling the site and purchasing concrete.