PE film blowing machine

Products of this unit for blowing low density polyethylene (LDPE), high density polyethylene (HDPE) and linear low density polyethylene (LLDPE) plastic film is widely used for fruit, food, clothing, textiles, daily necessities and other civilian and industrial packaging. Features: 1, extruder for a wide range of machinable LDPE, HDPE, LLDPE, LLDPE, PP and other raw materials. 2, control cabinet components to choose more reliable and reasonable, the operation more convenient. 3, compact structure, parts processing and assembly process improvements and improve, improve processing accuracy and quality of assembly. 4, according to user needs with a rotating head. Coiling type may need to be prepared according to the user a Product attributes Model Screw DIA FDSJ-30B FDSJ-35B FDSJ-40B Screw diameter mm Ф30 Ф35 Ф40 screw length by the ratio L / D 30:1 30:1 30:1 screw speed r / min 17-170 17-170 17-170 Main motor power KW 7.5 7.5 11 maximum yield kg / h LDPE-HDPE-15 LDPE-30 HDPE 25 LDPE40 HDPE35 product thickness mm 0.003-0.10 0.003-0.10 0.003-0.10 products maximum fold width mm 400 600 800 die specifications mm Ф30 Ф50 Ф80 Ф60 Ф80 Ф100 Ф60 Ф80 Ф120 total electrical power KW 16.4 21.6 21.6 Dimensions machine weight of 5 × 1.7 × 2.5 5 × 1.9 × 2.7 5 × 2.0 × 2.7 90,011,001,300 use install and use the steps of the method of film blowing machine, film blowing machine die when Discharging uniform, you can wear gloves slow pulling billets, while the tube ends closed, moved into micro gas regulating valve, so that small amount of compressed air blown from the mandrel center hole, and then carefully cited foam stabilizing frame, herringbone plates, and penetration of the traction roller, until the coiling of the guide rollers. 2, film blowing machine heated extruder fuselage, nose, die, the indicators within 3 to start air compressor, storage cylinder pressure 6-8kg/cm is stopped standby control the temperature of each point, each point temperature is reached indicators meet the requirements, dressed labor supplies, in order to start the tractor, blowers, extruders. Needed constant temperature of 10-30 minutes, check the entire film thickness, width, and adjust to claim 6, film blowing machine after such a long time to stop driving the heating temperature of the points of the target range, such as parking within half an hour Driving without thermostat. 7, according to the diameter of film the thickness requirements extruder production capacity for processing, to estimate traction speed and stable bubble diameter Note 2, the installation should pay attention to adjusting the extruder head the centerline with traction roller centers of horizontal and vertical, shall not depart from the skew. Winding gradually increasing the outer diameter of the winding Note traction with the speed and winding speed, timely adjustment. 4, after the system is turned on, pay close attention to the host operating conditions, timely adjustment, correction, electrical instrumentation, controller, observe whether there are abnormal or damaged, and the repair and replacement, in order to ensure its proper operation. 5, blown film machine host gearbox, traction gear box should always refuel, replace the gear oil (oil level reaches the scale line bit can be), the new machine replaced with new gear oil in about 10 days, in order to ensure the normal operation of the rotating parts prevent operational difficulties and overheating damage, should also check the tightening of the joints to prevent loose bolts. 6, the compressed air in the bubble tube should maintain a balanced traction process, the compressed air leaks will be brought out, and the time to add results. Frequent cleaning replacement filter inside the nose, to prevent clogging guard against plastic particles mixed with iron Shaw, sand, stone in the other impurities falling barrel, to avoid damage to the screw and barrel. Troubleshooting a heated extrusion machine body, the nose, the die, to control the temperature of each point in the indicator within. Needed for thermostatic 10-30 minutes 2, after such a long time to stop driving the heating temperature of the points of the target range, such as parking within half an hour drive without thermostat. Start air compressor, storage cylinder pressure 6-8kg/cm is stopped standby. 4, according to the diameter of film thickness requirements with the production capacity of the extruder processing to estimate traction speed and stability of the bubble diameter. 5, the temperature of each point of the indicators meet the requirements, dressed labor supplies, in order to start the tractor, blowers, extruders. 6 die material uniform, you can wear gloves slowly pulling the tube, while the tube ends closed, micro drove into the gas regulating valve, so that from the the mandrel center hole blown into the small amount of compressed air, and then my stable foam frame carefully, word board, penetration and traction roller guide roller until coiling. 7, check the entire film thickness, width, and to be adjusted so as to achieve the requirements. Characteristics extrusion machine is suitable for a wide range of machinable LDPE, HDPE, LLDPE, LLDPE, PP and other raw materials. 2, control cabinet components to choose more reliable and reasonable, the operation more convenient. 3, compact structure, parts processing and assembly process improvements and improve, improve processing accuracy and quality of assembly. 4, according to user needs with a rotating head. The coiling pattern can be formulated according to user needs. For a wide range of other explanatory extruder, can process LDPE, HDPE, LLDPE, LLDPE, PP and other raw materials. 2, control cabinet components to choose more reliable and reasonable, the operation more convenient. 3, compact structure, parts processing and assembly process improvements and improve, improve processing accuracy and quality of assembly. 4, according to user needs with a rotating head. The coiling pattern can be formulated according to user needs. The transaction description prepaid deposit 40% of the delivery of the full amount after passing inspection, free installation and commissioning