Hebei Shipu Machinery Technology Co., LTD. (Shijiazhuang Sanjie Machinery Equipment Co., LTD.) is a comprehensive engineering company integrating scientific research and development, engineering design, equipment manufacturing and installation. We have accumulated rich experience in the chemical industry, medicine, synthetic leather, coating (gloves), chemical fiber materials and other industrial fields, and formed unique core competitiveness in DMF, DMAC, DMA, Toluene, Methanol, Polyol and various waste chemical solvents liquid and gas recovery and related plant.
The company takes the lead in the development of dry production line waste gas recovery device in the synthetic leather industry, and the first to develop the DMF waste liquid three-effect three-vacuum distillation process, which has been widely used in the synthetic leather industry and other solvent recovery industries. Based on this technology, a four-effect distillation process is developed, which can achieve lower operation cost for DMF waste liquid recovery and more energy saving. The first distillation residue drying device is developed, which reduces the residue discharge by 1/3, and also saves the hazardous solid waste treatment cost for enterprises.
The company has a high-quality staff team composed of 4 senior engineers, 12 intermediate engineer and 63 experienced technical workers, most of whom come from large chemical enterprises or grade-A chemical design institutions. Relying on strong development and design advantages and experienced technical team, the company has formed long-term cooperation with more than 300 large and medium scale enterprises in China, and global enterprises in South Korea, Italy, Turkey, Iran, Pakistan, Vietnam and other countries, which has been highly praised by cooperative customers.
At present, the company’s equipment have been standardized and serialized, DMF and DMAC waste solvent recovery plant processing capacity from 1T/H to 50T/H, equipped with single column single effect, double column double effect, four column three effect, five column four effect, MVR process and other specifications of equipment. DMF, DMAC, organic VOCs waste gas recovery plant have a variety of scales to handle air volume from 15000M3/H to 90000M3/H. Methanol and polyol waste liquid recovery capacity from 0.5T/H to 80T/H, and can provide customers with a variety of chemical product design and technical consulting