"Red Green Blue Printing And Dyeing": "Coal To Gas" Technology Is Mature And Feasible.

The machine uses direct combustion of natural gas instead of heat conducting oil to heat the boiler. The fabric is more stable and more conducive to environmental protection.

The machine used natural gas direct combustion instead of heat spanfer oil boiler heating, this is "coal to gas" technology. Yesterday, at the demonstration conference of "coal to gas" experiment of dyeing and finishing machine in Binhai, experts were understanding. Red green blue printing and dyeing "After the test results," Coal to gas The technology is mature and feasible. Although the direct cost of natural gas is about 30% higher than that of heat conducting oil, the cost and pressure of environmental protection are greatly reduced, which is more in line with the scientific development needs of the printing and dyeing industry.

The "red, green and blue printing and dyeing" in Binhai Industrial Area is the first enterprise in our county to carry out the productive test of the natural gas molding machine. From May 10th to the end of June, the production test lasted for about 50 days, taking 100% pure polyester cloth as an example. Natural gas It costs about 4000 yuan per unit per day, while the burning cost of heat conducting oil is 3000 yuan, and the direct cost is 30% higher. However, considering that the natural gas setting machine has saved boiler matching, stacking coal sites, electricity charges and personnel expenses, the comprehensive cost has actually dropped a lot. After the coal is converted to gas, the stereotype machine is numerically controlled with constant temperature, and the utilization rate of heat energy is high. The production efficiency is greatly improved, and the sulphur dioxide emissions are almost reduced to zero, and the fabric's finalize and stability is guaranteed to the maximum.

The expert group believes that the "coal to gas" program of the stereotype machine is mature and reliable, meets the requirements of environmental protection, and is consistent with the energy saving and emission reduction policy advocated by the state. It is worth promoting in the printing and dyeing industry.