Graph 2 times heat exchange beyond heats up machine of pneumatics of the 5 screw that do not have oil reclaim system
If pursue 5, without machine of oily screw pneumatics heat of 2 heat exchange beyond reclaims the system also is in machine of pneumatics of the screw that do not have oil heat of heat exchange beyond reclaims system of bate boiler circulation is added on systematic foundation, from this, high temperature compresses air and bate water heat exchange, in heat exchange difference in temperature bigger case falls, the phenomenon with knot serious dirty also won’t appear in moving process. Can be worth the bate hot water of higher temperature so, the heat that can raise whole reclaims heat exchange efficiency.
If the graph is shown 5 times, 2 times with machine of pneumatics of fuel injection screw heat of heat exchange beyond reclaims is unified appearance, all of bate water system and system of refrigeration of tower of refrigeration opening type do not move at the same time as far as possible. Of course, also can mix graph 3 transform mediumly in that way, new heat exchanger and high temperature air are joined to have heat exchange in system of bate boiler circulation, both and OK move at the same time, but dirty to the knot when bate water and heat exchange of high temperature air the phenomenon is not apparent, join new heat exchanger to be able to bring what invest first to rise, either very economy. Specific need considers the actual condition of the enterprise to undertake deciding.
2 times heat exchange beyond heats up machine of pneumatics of the 3.3.4 screw that do not have oil reclaim systematic evaluation
The advantage of this system: When having heat exchange with air of high temperature high pressure, heat exchanger writtens guarantee not easily dirty, better assurance the heat exchange efficiency of heat exchanger, make pneumatics function enough more stable and efficient job.
The inadequacy of this system: The investment at the beginning of equipment is high.
