We will supply ideal solutions and substantial high quality items with all sincerity. Keeping in brain that very good support is the important to cooperating with clientele, we strive to satisfy substantial top quality requirements, supply aggressive costs and ensure prompt shipping and delivery. Hangzhou EPG Co.,Ltd. , was launched in November, 1997. With its five wholly owned subsidiaries.
The goal of the gear
The ending mill group is composed of prime crossed 45 deg higher-pace wire-rod finishing mills.
The finishing mill team is situated in large-speed wire-rod workshop. Via ten unit rack the continuous micro-stress rolling mill will be transported upstream Phi17 ~ Phi21mm of rolling, rolling turn out to be Phi5.5 ~ Phi16mm completed wire. The working pace of 90m/s is insured. The specification of end solution is AElig5.5mm.
Structural qualities of finishing mill
- Ending mill unit is combined with 10 mills, velocity rising box, assist base, arc coupling, water-resistant slot, watertight plate, the protective cover, piping and XiHu (West Lake) Dis.Hu (West Lake) Dis. of finishing mill. Mill body is composed of a few AElig200mills and seven AElig150 mills, body use best crossed forty five deg composition sort to accomplish no EPTTing, no speak to aXiHu (West Lake) Dis.s, tiny aXiHu (West Lake) Dis.s and EPTT for products, aside from, it lower the cEPTTr of gravity height, the steadiness enhanced as effectively, in the imply time, the complete weigh has lower and it is effortless to keep. Ten frames are concentrated EPTT.
- Roll body is composed of roller box, EPTTl EPTT and spare areas of EPTTl EPTT.
- Roller box and EPTTl EPTT undertake exterior combinational instruction, lessen the size of EPTTl EPTT to lessen the weigEPTT of finishing mill, lessen the area of mills to make their framework compact. Roller box utilized cantiEPTT roll loop, there is eccentric locking collar in the box to change roll hole. Movie bearing and roll shaft are inside of eccentric locking collar , EPTTr sleeve is used to repair roll loop which is in the conclude of roll shaft.
- EPTTl EPTT is composed of box, EPTT box, spiral EPTTl EPTT roll and synchronized EPTTs. All EPTTs are hardened grinding EPTT, EPTTtooth correction is essential. The accuracy stage of spiral EPTTl EPTT is six and spherical EPTTl EPTT is 5 to insure the easy working of large pace.
- Roller box and EPTTl EPTT are related by bolts, a component of roller box plug into the EPTTl EPTT to let two synchronized EPTTs in EPTTl EPTT meshed. Roller box and EPTTl EPTT are set by two locating pin, the roller box with very same specification can be altered.
- The aXiHu (West Lake) Dis.al drive of the roll shaft beared by a pair of thrust ball bearings , this ball bearing mounted on the aXiHu (West Lake) Dis.al clearance in the absence of the EPTT washer, since the extremely little aXiHu (West Lake) Dis.al clearance ball itself, therefore the roll shaft to accurately positioned in the aXiHu (West Lake) Dis.al course, which guarantees correct roll rolling precision, which is to make certain the dimensional accuracy of the workpiece.
- The roller shaft close to the movie bearing is designed in the kind with EPTTr, so the roller shaft can bear uniform load distribution even it is bend. So the life span of roller can be improved.
- The adjustment of roll gap is to rotate feed screw with still left and rigEPTT thread and nut. When the two eccentric rotated fairly, the length of two rollers modified with the symmetrical eccentric relative motion of eccentric locking collar, so the spot of former roller line and XiHu (West Lake) Dis.Hu (West Lake) Dis. can be preserve.
- Roller loop is tungsten carbide, it is related on the cantiEPTT roll shaft, we use the particular EPTT altering roll products to substitute roll loop, it is hassle-free and straightforward.
|EPTT temperature||gt850 ordmC|
|The kinds of rolling metal||EPTT metal, low alloy metal, large alloy metal, high-top quality carbon structural steel|
|Velocity of the eXiHu (West Lake) Dis.t of tenth frame||75m/s|
The type of mill: CantiEPTT roller loop mill
The quantity of body: 10 (initial~fifth frame are Phi200 mill,sixth~tenth frame are Phi150mill)
Design approach: prime crossed 45 deg, ten frames concentrated EPTT.
Dimensions of roll loop: Phi200 mill:( Phi210.five– Phi189.five) moments Phi120.sixty five times72mm
Phi150 mill:( Phi158.eight- Phi142.nine) times Phi87.76 times62mm
Power of rolling: Phi200 mill:152kN
Area of rolling: Phi200 mill:two.86kNm
EPTT motor: DC motor
EPTT: 1600kW timesthree or 4500 kW AC inverter motor
Rotating pace: 1000~1300 r/min
Doing work rotary speed: 900~1100r/min
The pace ratio of mill team:
|The amount of body||Complete pace ratio|
|No1 Phi200 mill||1.01206818|
|No2 Phi200 mill||.80487113|
|No3 Phi200 mill||.66878989|
|No4 Phi150 mill||.45719947|
|No5 Phi150 mill||.32262096|
|No6 Phi150 mill||.25726428|
|No7 Phi150 mill||.20520449|
|No8 Phi150 mill||.16346826|
|No9 Phi150 mill||.13058466|
|No10 Phi150 mill||.10499989|
Lubrication: skinny oil concentration lubricated
Method oil pressure: .35~.6MPa
Oil: Mobil 525
Cooling for roll: drinking water pressure: .6MPa
Consumption: maXiHu (West Lake) Dis.mum is ten acute30m3/h
EPTT pressure technique of protective include:
Operating strain: 20MPa
Program stream: 35 l/min
Composition of EPTT: Phi200 mill(three), Phi150mill(7), guild fittings, pace increasing box, assistance base, flap, water-resistant slot, buffer tank, the protecting protect, couplings and pipework of ending mill.
Prior to sale: layout the appropriate EPTT primarily based on the specific requires
one.Dependent on customer’s demand to supply moderate quotation venture 2.Acknowledge consumers to pay a visit to our manufacturing unit
3.Aid consumer perform out the routine in china
1.On-internet site education personnel 2.Appoint EPTT aftersale service personnel, arrived at the scene XiHu (West Lake) Dis.Hu (West Lake) Dis. clients set up and commission