1. Modular design of equipment, occupying minimal space, suitable for small and medium-sized enterprise factories with narrow spaces

Small and medium-sized enterprises generally have compact factory planning, with no extra space for large-scale wastewater treatment stations. Low temperature evaporators are mostly integrated modular machines, without the need for supporting facilities such as boiler rooms and large cooling towers. A single device occupies only a few square meters (such as a model that can process 1-5 tons per day, occupying about 3-8 square meters), and can be placed and installed in corners and idle areas of the workshop. There is no need for large-scale factory renovation when landing, and the construction period is short (usually only a few days can be installed and debugged).

2. Flexible customization of processing capacity, matching the characteristics of small and medium-sized enterprise wastewater with small water volume and multiple batches

The daily discharge of wastewater from small and medium-sized enterprises is mostly several tons to tens of tons, far lower than that of large enterprises. Low temperature evaporators can be customized according to actual needs for small-sized models such as 1t/d, 3t/d, 5t/d, 10t/d, and can also be expanded in parallel with multiple units. This can avoid the resource waste of "large equipment processing small water volume" and adapt to the fluctuation of wastewater volume during peak and off seasons of production, achieving on-demand treatment without idle or overload.

3. Low energy consumption and low operation and maintenance, in line with the core demands of small and medium-sized enterprises to control costs and reduce expenses

Compared with traditional wastewater treatment processes (such as biochemical+membrane treatment) and ordinary evaporators, low-temperature evaporators have more than 60% lower energy consumption during operation, and do not require the addition of large amounts of chemical agents. They only require a small amount of electricity and replacement costs for vulnerable parts on a daily basis; At the same time, the equipment has no complex pipelines and large auxiliary equipment, making maintenance simple and significantly reducing the operating costs of wastewater treatment for small and medium-sized enterprises, far lower than the long-term investment in outsourcing hazardous waste disposal.

4. Fully automated unmanned operation, solving the pain point of insufficient professional operation and maintenance personnel for small and medium-sized enterprises

Small and medium-sized enterprises generally do not have professional environmental protection operation and maintenance teams, and are mostly part-time administrative/production personnel responsible for environmental protection work. The low-temperature evaporator is equipped with a PLC fully automatic control system, which can achieve one click start stop, automatic feeding, automatic slag discharge, automatic cleaning, and fault alarm. There is no need for manual supervision throughout the process, and only simple inspections (such as checking the liquid level and cleaning a small amount of concentrated slag) are needed in daily life, without professional environmental protection technical knowledge, greatly reducing labor costs and operating thresholds.

5. Adapt to common difficult to degrade wastewater from small and medium-sized enterprises, and provide one-stop solutions to environmental compliance issues

The wastewater generated by small and medium-sized enterprises in electroplating, hardware, painting, chemical industry, etc. is mostly of high salt, high COD, and difficult to degrade types. Traditional simple treatment processes (such as sedimentation tanks) cannot meet the standards, and outsourcing disposal not only has high costs, but also poses environmental risks in transportation and disposal; Low temperature evaporators can directly treat such difficult to degrade wastewater, and the condensate water quality can be directly reused or discharged if it meets the standard. After reducing the volume of concentrated liquid, it can be outsourced for disposal (reducing hazardous waste by more than 80%), providing a one-stop solution to the environmental discharge problems of small and medium-sized enterprises and avoiding environmental penalties.

6. Short investment return cycle, balancing environmental protection and economic benefits, small and medium-sized enterprises can withstand it

The initial equipment investment for low-temperature evaporators can be quickly recovered by reusing condensed water to save fresh water costs, reducing the outsourcing cost of hazardous waste through concentration and volume reduction, and reducing the consumption of environmental protection agents. The investment return cycle for small and medium-sized enterprise models is generally 1-3 years, which is much lower than that of large environmental protection equipment; At the same time, some regions have subsidy policies for the renovation of industrial environmental protection equipment. Small and medium-sized enterprises can apply for subsidies to further reduce upfront investment and make environmental protection renovation no longer a "pure cost expenditure".