Product Description

Warp Knitting Machine Spare Parts *4E Piezo Jacquard

Warp Knitting Machine Parts Jacquard

Characteristic:
1.Type: Electromagnetic Jacquard, Piezo Jacquard
2.Working speed: **0r/mim - ***0r/mim
3.Power(per set): 8kw, 1.5kw
4.Volume: Large, 1/8 of electromagnetic type

Application:

(1)Jacquard raschel machine
(2)Multibar Raschel machine
(3)Double-needle bar Raschel machine
(4)High-speed tricot machine

We are specializing in producing Jacquard warp knitting machine, Crochet machine and Seamless underwear machine with JL,RJPC,RSJ,RJWB,RDPJ,DJ,MRPJ/MREPJ etc. , and we can do as customization. At the same time, we also supply Jacquard control and drive system, and assist to proceed partial transform jacquard on the old mechanical jacquard, electromagnetic Jacquard machines.
 
Principle:
Piezo element are used on the knitting machines for the displacement of the Jacquard. The consists of two piezo ceramics which are isolated from each other with a layer of glass fibers.
 
Piezo ceramics have the property to deform itself if a voltage is set. A voltage of about **0V is set alternatingly on each side of the piezo element with switching. The piezo ceramics deforms itself and displace the needle to the left-or the right-hand side of the Jacquard guide.
 
Specification:
Gauge E*4 E*6 E*8 E*0 E*2 E*4 E*8 E*2
Needle Pitch(mm) 3.*3 3.*7 2.*2 2.*4 2.*1 2.*2 1.*1 1.*9
Width(mm) *8.0 *0.8 *5.1 *0.6 *6.9 *3.9 *8.9 *5.4
 
Specification of Bimorph:
1,Length of bimorph: *2mm
2,Wide of bimorph: 7mm
3,Length of fiber out of ceramic
 
Specification of Needle:
*6 Germany needles
 
Specification of Electric capability:
1. Capacitance(nF): C≥*9 nF **5nF
2. Lost of current: Less than 1μ A