Vacuum crystallizers are a cornerstone technology in the treatment of challenging industrial wastewater.

Heat pumps have emerged as a pivotal technology in various industrial applications, particularly within the petrochemical sector. Their ability to efficiently transfer heat makes them invaluable for processes requiring temperature regulation.

Greenlan, as a pioneer in the field of pesticide chemical wastewater treatment, brought its self-developed low-temperature scraper crystallization equipment to the exhibition. The wastewater of pesticide chemical industry has complex composition, high salt concentration and difficult treatment, which is a difficult problem for many enterprises. Greenlan's evaporative crystallization equipment can process the pesticide chemical wastewater into solid or semi-solid waste in one step, and extract the clean distilled water for recycling to the production line or discharge. This effectively solves the problem of enterprise.

The cutting waste liquid is classified as HW09 oiled wastewater, which is a hazardous waste from unspecified industry. It seriously affects the production and operation of cutting fluid industry and machinery manufacturing enterprises and forces the upgrading of technology and management.