This article evaluates the safety profile of bitumen emulsion and provides a comprehensive guide on how to produce it using advanced Bitumen Emulsion Plants. SINOTO’s equipment minimizes environmental risks while maximizing road durability and project ROI for global contractors.
In the case of road contractors, the question arising about the shift in the use of hot-mix asphalt to bitumen emulsion is twofold: How can we offer a stable product in an effective way, and is it safe to use it by our crew?
The classical techniques imply high intensity and high energy expenditures. These pain points can be addressed by the bitumen emulsion plants of SINOTO through the use of high-shear technology to formulate high-quality binders at lower temperatures to guarantee safety of the job-site and superior performance of the material.
One of the apprehensions that project managers have is the consideration of whether bitumen emulsion is dangerous to the workers or the environment. Bitumen emulsion is much safer in comparison with traditional hot bitumen (which has to be heated to more than 150deg).
Although raw bitumen is a byproduct of petroleum, the emulsion type, or a combination of bitumen, water, and an emulsifier, is used at much lower temperatures (40deg to 70deg).
The low thermal risk is a drastic measure that minimizes possibilities of intense skin burns during handling.
There is less emission of VOC (Volatile Organic Compound), which leads to a healthier environment to the operators.
It is water based and thus it is not a flammable liquid when subjected to standard transport conditions.
Note: Although safer, correct PPE (gloves and eye protection) is still necessary to avoid being irritated by the acid or alkaline emulsifiers being used in the production process.
To achieve the perfect emulsion, precision is mandatory. Our plants are engineered to produce both anionic and cationic emulsions with consistent particle distribution.
|
Technical Parameter |
Specification / Model (SE Series) |
|
Production Capacity |
6−10 t/h (Customizable up to 20 t/h) |
|
Colloid Mill Power |
37−45 kW (High-Shear Technology) |
|
Emulsion Particle Size |
≤5μm (Uniform distribution) |
|
Heating Method |
Thermal Oil or Internal Electric Heating |
|
Control System |
Siemens PLC / Manual Override Option |
|
Bitumen Content Range |
35%−70% adjustable |
|
Total Power |
Approx. 60−100 kW |
It is not merely that we manufacture machinery, but we manufacture reliability. The following is the reason global road contractors use our emulsion plants:
Our proprietary colloid mill splits bitumen into microscopic droplets (smaller than 5) to guarantee a stable emulsion with months of longevity without separation.
Automated temperature sensors and emergency shut-off valves are provided in each plant and this considerably reduces the chances of overheating.
state-of-the-art heat exchanger systems save up to 20.0 percent of energy and cut the carbon footprint of your project.
The whole plant is flat-packed to sea transport and can be set up quickly. It takes only a few days to shift to production.
A 10 t/h stationary emulsion plant in Thailand and is applied in the support of a 200 km highway project in Thailand with high-stability cationic emulsion.

Portable bitumen melting and emulsion units in use in Kenya in the rural paving of the roadways and have been shown to work when the ambient temperature is very high.

Business in a bitumen emulsion plant is a long term relationship. At SINOTO, you are guaranteed of success:
Our engineers, who are seniors, are sent to your location where they supervise the assembling, piping and calibration.
We train your employees on the operation and handling of chemicals, PLC operation, and preventive maintenance.
Our extensive warranty includes all core parts such as the high-shear mill and the PLC.
No longer work with inferior binders and machines. It could be an Emulsion Bitumen Plant, Asphalt Synchronous Chip Sealer or Bitumen Melting Machinery, you require a quote; our technical department will be happy to give you a solution.
WeChat ID: +86371 80955068