Application of MVR evaporator in wastewater treatment with high concentration. Solves many problems in wastewater treatment. Evaporator is currently receiving special attention in most countries in the world.

MVR evaporator is an effective way in ZLD solution. ZLD is a phrase that represents the wastewater from workshops, factories, industrial zones, households and other places with extremely high pollution concentration is completely treated without creating waste water. All water after treatment will be reused.

1. Overview of MVR evaporator

1.1 Definition

“MVR stands for Mechanical Vapor Recompression. MVR turbofans generate heat by compressing the vapor evaporated from the product”

1.2 Working principle of Mechanical Vapor Recompression Evaporation – MVR technology

MVR uses a centrifugal compressor to compress the secondary vapor (low temperature and low pressure) evaporated from the liquid material to increase its temperature and pressure, so as to reuse it as a heating source to evaporate the liquid material again.

This process is to convert a small amount of electrical energy into thermal energy. Theoretically, compared with similar technologies, it can save more than 50% ~ 80% of energy consumption and 90% of cooling water.

MVR allows the use of mechanical evaporation to operate evaporation systems anywhere electrical power can be provided. Even at a remote plant without utility power, where electrical power needs to be generated on site.

2. MVR Evaporator provided by TVTS

We provide the process, technology of Mechanical Compression Evaporator – MVR with the following characteristics:

• MVR evaporation technology saves energy, significantly reduces operating costs and reduces environmental pollution.
• Compared with traditional evaporators such as MEE (Multiple Effect Evaporator) or Thermal Vapor Recompression (TVR), the temperature difference of MVR evaporator is much smaller, which can achieve moderate evaporation, significantly improve product quality and reduce blockage.
• No need for condenser or a small area of ​​condenser (if needed), the structure and process are very simple, fully automatic and continuous operation, safe and reliable.
• Equipped with CIP pipe cleaning, online & offline cleaning, the whole set of equipment is easy to operate, no dead angle.
• The installation space of MVR evaporator is about twice that of traditional multi-effect evaporator; the equipment investment cost of MVR system is reasonable, the operating cost is much lower than that of traditional multi-effect evaporator.

3. Frequently asked questions about MVR evaporators

3.1 Can we visit your MVR evaporator system and equipment?

As soon as customers have a need. TVTS will take customers to visit the factories where we are working. Organize pick-up and drop-off and accompany customers throughout the tour. In order to create conditions for exchanging and explaining customers’ questions.

3.2 Does the company provide after-sales customer care?

We always accompany customers throughout the life of the system, as soon as there is a problem, please let us know so that we can serve customers as soon as possible

3.3 Are MVR evaporators available in Vietnam?

Goods will be provided by TVTS according to the terms committed to customers. Ensure the project’s construction progress.

If you order a separate machine, the delivery time will be discussed specifically when quoting. Fast or slow delivery time depends on transportation conditions, weather, production and force majeure issues.

3.4 How much does an MVR evaporator cost?

The price of an evaporator will depend on:

• Capacity.
• Evaporator material.
• Purpose of use.
• Origin, brand.

Please contact us for the most detailed quote for your project.

Contact us now to get the most suitable options for the evaporator system at your factory.