HDPE LDPE Film Blowing Machine

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This film blowing machine is suitable for blowing the plastic film as high density Polyethylene (HDPE), low density Polyethylene (LDPE) and linear low density Polyethylene (LLDPE), which is widely used for packing foodstuff, garment, textile, daily-use articles and industrial products etc. It can produce pearl film and degradation film via making up a prescription. This kind of machine is the widest use in the market at present and it's the preferred machine for building a film-blowing factory.

1. The screw and cylinder are made of 38CrMoAl high quality alloy steel after fine finishing and nitrided treatment, which has high hsrdness, srrong resistance to corrosion, durable service.
2. The die head is plated with hard chrome, of screw mandrel type structure with even and smooth discharging, the blown plastic film has fine finishing; The blower is of labyrinth structure with even air output.
3. The coiling unit adopts pressure friction rewinding or center rewinding, which is driven by torque motor, with even and smooth rewinding and easy roll changing.

Technical Parameters:
Diameter of Screw(mm)Φ45Φ50Φ55Φ60Φ70Φ80Φ85Φ90Φ110Φ110
L/D ration of screw30:1
Specification of Die HeadΦ40 -100Φ60 -130Φ70 -160Φ90 -200Φ110 -250Φ200 -300 350Φ200 -350Φ400 -500Φ400 -600Φ400 -900
Thickness of Products(mm)0.004-0.08/0.025-0.15
Folding width of Products(mm)100 -600100- 800100- 1100100- 1200200- 1500200- 1600200- 1800200- 2000200- 2500200- 4000
Main power(kw)121822222230-3737-4537-4555-7575× 2
Max. Output(kg/h)303550608070-100100-130180280450
Overall Dimensions(L× W×H) )(m )3.6× 1.5 × 3.54×1.9×3.84.1×2×4.34.2×2.2×4.55× 2.7× 5.55.3× 2.9× 66× 3.1 × 77× 3.3× 7.58× 3.8 × 99× 3.5× 15

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Q:Plate and frame filter press VS centrifugal oil machine competition, who is better?
2 devices are their own characteristics, mainly to see what you want to filter the oil, and then filter to what extent, so you have a good choice, clean oil Wang filter machine, you can refer to
Q:How to solve the oil press foam?
The reason for the foaming is that the oil contains phospholipids, so long as you filter it out
Q:Classification of oil filters According to the principle of the oil filter
According to the principle of the oil filter, it can be divided into:Plate and frame oil filterTwo 、 vacuum oil filterThree 、 coalescence settling oil filterFour 、 centrifugal separator oil filterFive 、 electrostatic adsorption oil filter and so on.Six, ZTS one purification equipment.Seven 、 stainless steel oil filterEight 、 automatic slag filter and bag filterAccording to the function of the oil filter, it can be divided into:I. filter oil filters for filtering impurities, such as plate and frame oil filter, filter oiling machine, automatic slag filter and oil filter. Two 、 filter oil machine for filtering impurities, moisture and gas, such as vacuum oil filter and bag filter.
Q:What are the considerations for selecting an oil filter?
2. Know the total amount of oil to be filtered, and select the appropriate oil filter (how many liters per minute)3, mobile or fixedWhere are you from?
Q:What's the problem with vacuum oil filter? We have a project abroad
2, vacuum oil filter is basically non standard machinery, belonging to custom-made equipment, manufacturers will be in accordance with your requirements to provide the corresponding configuration of the equipment to meet your requirements3, service, in addition to fool type filter oil filter small machine can be used on-site guidance, the so-called fool type oil filter is a very simple machine, the machine in the factory before debugging good, get back after connected to the power supply can be used, if it is not used or will use the telephone guide read the instructions will be used.
Q:What kind of oil can the oil filter handle?
2, centrifugal oil filtration function of removing impurities and a small amount of water, such as: common oil with refrigeration oil, quenching oil, cold heading oil, etc., this kind of oil filter less oil processing, efficiency is not high.3, the vacuum oil filter function in addition to water and impurities, such as turbine oil, insulation oil, water and other heavy oil oil, high viscosity oil is best to use a vacuum oil filter, if it is the ordinary oil filter, using heating equipment, such as heating plate oil filter, or composite vacuum oil filter type and frame type oil filter vacuum oil filter.
Q:What is the reason for the oil running out of the turbine oil filter?
What caused the vacuum? The exhaust of the oil purifier will run out of oil? There are three main factors:When the oil temperature is low, the viscosity of the oil becomes larger, and the oil foam remaining on the filter can not fall down in time. When the suction port is filled, the vacuum pump is pumped to the condensing tank and overflowed through the outlet pipe of the vacuum pump.
Q:What is the difference in the filtration accuracy between the electrostatic oil purifier and the filter cartridge filter?
The filter method is different, the filter oil filter is limited by the filter material,Electrostatic filtration is said to be free of impurities of any diameter.But I still don't know the principle of electrostatic filtration. Ha-ha
Q:What kind of scheme is better for the oil filter except the impurity?
Generally speaking, there are three basic oil impurities: solid impurities (with metal shavings and carbon black particles, etc.), regardless of hydraulic oil, lubricating oil, gear oil and other impurities, will greatly reduce the damage of gears surface seriously affect the service life of equipment and oil production safety performance!
Q:How to choose the proper plate and frame pressure filter
The frame pressure type oil filter is the simplest filter oil filter specially designed to filter impurities. It is simple in structure, simple in function, small in volume, and can be chosen as a suitable brand in comparison with several others

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