In early 4, Shandong Steel pipe Company Ji'nan branch factory power energy transformation of the steam pipe network, through the installation of a small Carbon Steel PTFE-Lined Valves can recover more steam more than 300 tons per day, equivalent to a monthly to create profit more than 150 yuan.
With the development of Jinan Iron and steel production capacity adjustment and energy supply market, in non-heating season, from the high pressure steam turbine extraction increases the pressure of the pipe network, thus easy to cause the production unit low pressure steam can not be discharged into the pipe network, using steam units need to rely on the increase in high pressure steam extraction turbine to supplement. Such a vicious spiral existed since the risk, thus easy to cause a great waste of energy.
In order to solve this contradiction, the factory on pumping link is reformed, a valve is arranged between the high-pressure pumping system and the low pressure steam pipe, in non-heating season advantage of this valve will be pumping system and low voltage network isolation, not only increases the recovery of low pressure steam utilization, but also reduces the sample size, high pressure steam improve the generation of high pressure steam.
With the development of Jinan Iron and steel production capacity adjustment and energy supply market, in non-heating season, from the high pressure steam turbine extraction increases the pressure of the pipe network, thus easy to cause the production unit low pressure steam can not be discharged into the pipe network, using steam units need to rely on the increase in high pressure steam extraction turbine to supplement. Such a vicious spiral existed since the risk, thus easy to cause a great waste of energy.
In order to solve this contradiction, the factory on pumping link is reformed, a valve is arranged between the high-pressure pumping system and the low pressure steam pipe, in non-heating season advantage of this valve will be pumping system and low voltage network isolation, not only increases the recovery of low pressure steam utilization, but also reduces the sample size, high pressure steam improve the generation of high pressure steam.