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The EPT motor of PGF hello-speed knitting EPTT is used with the approach of frequency conversion, which allows the stepless pace manage even during the procedure, for illustration: whilst the feeding breaks (finishes), the EPTT is routinely stopped although the vehicle feeding system is utilised for knitting core fabirc, for both thick or slender core substance within the restrict, the shipping is uniform the EPTT is also stopped routinely even though core breaking(finishing) to steer clear of degrated solution. And the braided fabric that is made with PGF hello-speed knitting EPTT is of increased qualify and much more reliable.
II, Needs AND Substance OF KNITTING
PGF hi-velocity knitting EPTT is able to knit curtain belt, shoe belt, cummerbund of the designs of column, pipe, and flat, and pipe-condition jacket, and so on.
Numerous types of material are adoptable for PGF hello-speed knitting EPTT, such as cotton yarn, chemical fibre yarn, silk, gentle metal wire, and so on.
III, Characteristics
PGF hello-pace knitting EPTT is of the near structure, hassle-free for procedure, highly computerized, quick for adjustment, dependable for operation, of decrease noise, of higher performance, of EPT good quality and so on.
IV, Operation Strategies
Ahead of starting up the EPTT, shall examine the following objects:
1 no matter whether the EPTT force is right
two no matter whether the earth device is dependable
3 no matter whether the motor steering is right
four clear up the table, and other obstructions that impact the procedure of the EPTT
5 whether or not the EPTT oil is certified (oil model, oil quantity)
When the earlier mentioned things are checked and handed, follow up the beneath procedures to start off the EPTT:
one hook up the EPTT (EPTT two section 380v)
two shift the change of EPT box to the position of quotON quot(the EPTT supply indicator is on, which implies it is EPTTed)
3 press the begin button
four switch the rotating-set up button clockwise
5 refer to the manual of frequency conversion EPTT to operation the EPTT.
V, Treatment method FOR YARN-BREAEPT (FEPTSHING)
If the yarn breaks(finishes) whilst the EPTT is doing work, the breaking indicator is on. Verify every single yarn cop. If the yarn is broken, pull the stop of that yarn in direction of the concluded knitting, and then push the startup button if the yarn cop is vacant, consider off that a single, and substitute it and thread the yarn and pull the stop of yarn toward the concluded knitting, and then push the startup button. If the core is broken, check the core unEPTTthe EPTT human body, and pull the conclude of the core in the direction of the concluded 1, and then push the button to knit.
VI, ADJUSTMENT OF Sure Speed
To change the pace of the leading still left EPT on the cEPTTr column can receive distinct pace of sure, and various sheer-condition cross factors of each and every length in mm (or named as merchandise density, merchandise no.)
Refer to the beneath chart and table 1 for particulars
DIAGRAM OF Gear
Contrast table between the bound velocity of hello-pace knitting EPTT and EPT EPTTble one
(from the left to the right)
Frequency of motor: 60HzZB=30ZC=28
ZA speed of bound CM/min amount of sheer-form cross point/CM
Frequency of motor: 60HzZB=30ZC=36
ZA pace of sure CM/min number of sheer-condition cross position/CM
Frequency of motor: 60HzZB=30ZC=38
ZA speed of sure CM/min number of sheer-condition cross level/CM
Be aware: Although the frequency of motor is not 60HZ, the speed of certain is that the price in the above desk instances the actual perform frequency/60, and the sheer-shape cross point is not changed.
VII, Maintenance INTRODUCTION
For the EPTT that is currently being utilized, should lubricate its direct, spline ingot groove, and the lubrication quantity can not spill in excess of, and it is best to lubricate it just keeping away from dry-working. Must insert oil on the concave ring of spline shaft, at lEPT two moments for every eigEPTT hours, several drops for each time.
The oil that is mostly used on the spline EPT box need to be replaced fully following one particular month, and then, is to be supplemEPTTd according to oil scale quantity. During the generation, determine whether or not to trade lubrication (the lubrication employed on the EPTT is 32#) in accordance to the oil position. Shall clean up the float on any parts regularly (do not do it although the EPTT is running).
VIII, Safeguards for Set up and Assembly amp Unassembled
Installation: should set the EPTT on the rigid ground, and must maintain it in amount after while putting in the rear desk board.
Hanging Set up: if this EPTT is moved following dis-packaged, no matter whether for forklift or crane, the level of energy shall alwaEPTTbe established on the decrease crosspiece unEPTTthe holEPTTof the quadrate pipe EPTT, should not on the desk board of the knitting EPTT.
EPTTAL Component
| Hello-speed sealing knitting EPTT | Procedure guide | Whole 11 web pages | ||||||||||||||||||||||||||||||
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seven.2 standard faults and solution approaches for frequency conversion EPTT in below table
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| Hi-pace sealing knitting EPTT | Procedure manual | Complete eleven internet pages | |||||||||||||||||||||||||||||||||
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ongoing
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| Hello-speed sealing knitting EPTT | Operation guide | Overall 11 internet pages |
| Webpage 8 | ||
| VIII, Important perform, function exhibit, procedure introduction of HLPC 0D7523A EPTT procedure EPTT eight.1 important perform of HLPC 0D7523A EPTT procedure EPTT 1 PROG programming/purpose exhibit important |
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| Hi-speed sealing knitting EPTT | Procedure handbook | Complete 11 internet pages |
| Webpage nine | ||
8.two Rationalization of purpose exhibit things
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| Hi-speed sealing knitting EPTT | Procedure guide | Complete 11 webpages |
| Web page ten | ||
| eight.3 Explanation of keyboard
EPTT on #8594 display F00.(press PROG) #8594display FOR or REV (press PROG) #8594 current C000 (the operate code selection interface can make use of #9661 #9651keEPTTto modify the flash digit quantity, the final digit flashes) #8594 (push EPTTR) current C000 (The 1st digit flashes) #8594 (press EPTTR) existing C000 (The very first digit flashes) #8594 (press EPTTR) present C000, the very last digit flashes. Case in point: c111 is established as 2, as pursuing
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| Hello-speed sealing knitting EPTT | Procedure handbook | Total eleven web pages |
| Page 11 | ||
| VIII, EPT Diagram (see attachment)
VV, In depth EXPLAINATION OF FREQUENCY CONVERSION EPTT |
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| I. EPTT Introduction The substantial-pace braiding EPTT makes use of a kind of EPTT and novel design. 4 16-spindle braiding EPTTs are built-in into a single unity. By utilizing the VFD-A variety alternating present motor EPTr that is produced by means of combining the personal computer control EPT, the centralized frequency-change and stepless speed regulation can be recognized. The EPTT is offered with many types of automated protective features these kinds of as: computerized cease although the line breaks, more than torque, over voltage, unEPTTvoltage, overheating, over load and so on. The EPTT also has various outstXiHu (West EPT) Dis.Hu (West EPT) Dis. advantages, for case in point: higher rotate velocity, higher generation performance, modest floor area, reduced sounds, EPTT support life and straightforward procedure as effectively as energy conserving. It is the upgrading and new technology merchandise of traditional disc braiding EPTT. II. Simple EPTnical Parameters Rated EPTT of motor: 075W Rated velocity of motor: 1390r/min Amount of spindle: sixteen*four 960*790*seven hundred(L*B*H) 24*two 1240*620*seven hundred(L*B*H) Specification of quill:( Phi48*160)mm Spindle pace: 350r/min Approach of velocity adjustment: frequency-modify and stepless velocity regulation III. Services Conditions Voltage of EPTT supply: AC220V plusmn10%HUO or AC380V plusmn10% Frequency of EPTT source: 50HZ plusmn5% Ambient temperature: -10 ordmC-forty ordmC(no condensation and no freeze) Ambient humidity: unEPTT90%RH(no condensation) Operating surroundings: no water droplets, steam, dust and grease stain no putridity, flammable gas and liquid no drifting dust and metallic particle sound foundation, no serious vibration no interruption of electromagnetic sound. IV. Installation 4.1The gear fixture foundation are not required for the installation of this EPTT. Only place the EPTT on the strong and even concrete ground and keep level without having vibration. 4.2 Configuration of EPTT EPT four.2.1 In accordance to the customer need, the EPTT might provide high pace braiding EPTTs that are used to two types of voltage stages: 220V, 50HZ and 380V, 50HZ. The consumer shall connect strains properly according to the appropriate voltage degree of obtained gear. Be positive no mistaken link so as to avoid that the EPTT cannot operate normally or any hurt transpires. four.2.two When consumer disposes the EPTT source of higher pace braiding EPTT, remember to EPTTly care regardless of whether there is a dependable floor line in the electric power grid (SV220VAC380V)system (i.e. No matter whether there is trustworthy grounding for socket grounded stage of EPTT offer AC220V or AV380V). If not, an extra protective floor line for the EPTT should be manufactured. Its base resistance shall not be over 4 Omega. And then merge it into the grounded phase of EPTT socket (SV220V or AC380V) or inducted to the grounding finish of the EPTT directly. |
| 4.two.3 The EPTT line relationship of the EPTT is presently completed for customers. The grounded stage of EPTT supply plug is rightly related with grounding end of the EPTT. The person just demands to insert the EPTT offer plug into the EPTT offer socket that is well prepared in accordance to relevant voltage amount to connect the existing. 4.three In the scenario of not connecting the recent, open the door of EPT manage box with the offered key to examine no matter whether electric factors in EPT manage box are ruined or loosening. If the connecting line is loosening, related measures ought to be accomplished in time. 5.1 No-load Check five.1.one Swap on the EPTT supply of EPT manage box 5.1.2 Switch on the change of EPTT supply inside of the EPT control box. If the indicating lamp of EPTT supply on the handle panel and pertinent indicating lamp on EPTT operator panel of frequency changer illuminate, it is indicated that almost everything is rigEPTT and no-load take a look at can be operated. 5.1.three Flip the velocity-regulating potentiometer of frequency environment knob on the EPT management box panel again to the scale 50(anti-clockwise rotation). Instantaneously push the button to make the EPTT to rotate instantaneously and view whether it is rotating clockwise or not. If not, trade the positions of U and V of output port of frequency changer. Watch and make sure that the all operating is fleXiHu (West EPT) Dis.ble and smooth to make sure no hurdles and irregular clash. If one thing mistaken transpires, relevant reasons should be located in orEPTTto remedy the dilemma. 5.1.four Push the startup button on handle panel, then slowly increase the controlling force of alternating motor EPTr (i.e. slowly rotate the potentiometer knob clockwise) at the identical time, view and ensure that the speeds of motor and rotation board are growing progressively and that the working is normal. 5.one.5 Press the stop button on control panel and observe whether or not the motor is synchronized with the instruction. If not, the explanation shall be located in orEPTTto eliminate the fault. 5.2 Load Test five.two.one Following no-load check is completed, the load check can be operated. Spot the braiding spindle into the desktop XiHu (West EPT) Dis.Hu (West EPT) Dis.. Equip the braiding spindle with the required specified quill with the essential shade yarn according to the extravagant yarns that will be weaved and get almost everything ready. 5.two.2 Swap the speed-regulating potentiometer knob on the EPT management box panel again to the scale , instantaneously thrust the button to turn on motor and make it rotate. Look at that the working of quill has obstacle or clash. If something incorrect occurs, the explanation shall be identified in orEPTTto eradicate the fault. five.2.three Press the startup button and turn the velocity-regulating potentiometer knob. Make the motor to hold managing for a while(5~10min)in the speed of 1000r/min. If everything is appropriate, reduce off 1 yarn by handbook. If the motor is turned off at as soon as, it is proved that computerized end protecting gadget is delicate. So, the EPTT test is concluded totally. The EPTT can be set into the normal creation. VI. Particular Notices In orEPTTto ensure the securities of men and women and tools and acquire the very best services end result, we would like to notably rXiHu (West EPT) Dis.Hu (West EPT) Dis.d all of end users that pursuing cases should be paid a lot more attentions although setting up this EPTT. |
| six.one The workshop with the installation of this EPTT ought to have excellent ground wire with floor resistance of less than 4
6.2 This EPTT ought to be grounded independently it shall not be jointly grounded with large electric-present EPTTs, these kinds of as electric powered welding EPTT and higher-EPTT electrical motor. The EPTal location of ground line must be equivalent or more than 4mm2.
six.four When frequency changer outputting, in output aspect major circuit, alternating current contacting spot is not permitted supplying and breaking EPTT supply. |
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