Boiling point close to the separation of components;Large amount of steam and circulating water, high price;Widely used in methanol, ethanol, isopropyl alcohol, acetone, acetonitrile, tetrahydrofuran, dichloromethane, ethyl acetate, toluene and other organic solvents recovery and product separation and purification。
Heat pump distillation process
The secondary steam is continuously compressed and circulates as a heating source
The low-temperature gas at the outlet is compressed by the compressor without condensation, increasing the temperature and pressure of the gas, increasing the enthalpy value of the gas, and then heating the material as the heat source of the reboiler, making full use of the latent heat of the gas, reducing the amount of generated steam and circulating water, and reducing the operating cost。
System supporting compressor: screw steam compressor
It is specially developed by Leheng, a subsidiary of Yaguang, to fill the rectification project with small flow and large pressure ratio
01
Small size, light weight, easy maintenance
02
The introduction of special screw rotor milling machine, especially grinding machine, has improved the processing accuracy and processing efficiency of this pair of key parts, so that the performance of screw compressor has been effectively improved。
03
The compressor adopts modular design for easy disassembly and installation。
Enterprise customized design
Design on demand and tailor made
Customized design of heat pump distillation system according to your needs;
According to different working conditions and technical requirements, different types and different pressure ratios of steam compressors are customized in different fields and specific environments。
Skid mounted modular design
Use flexibility · Plug and play
The high gravity bed system developed by Yaguang Technology adopts an integral prefabricated complete set skid modular design,The production and assembly of the skid mounted equipment are completed in the factory,Less installation work on site,Only need to complete the connection of the interface pipe and external electrical,Compact equipment,Smaller footprint than the traditional installation method,Easy to install, transport, and maintain
The test machine is a small test
We can according to customer needs
Provide experimental machine small test experiment system connected to water and electricity can be tested
Parameters of heat pump distillation experiment prototype
High gravity distillation bed: XZLC-750-4C
Compressor: 90KW screw compressor
Capacity: 500L/h
System length x width x height: 7000 x 3200 x 3200 mm
Total weight: 12000kg
The high efficiency rotary distillation bed is a new type of high efficiency distillation equipment, which is a substitute for the traditional distillation column. It is mainly used in the recovery of organic solvents and the separation and purification of products。Its structure consists mainly of circles
Boiling point close to the separation of components;Large amount of steam and circulating water, high price;Widely used in methanol, ethanol, isopropyl alcohol, acetone, acetonitrile, tetrahydrofuran, dichloromethane, ethyl acetate,
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