Two Series Four Types:DH-YG191X-I,DH-YG191X-II,DH-YG191X-III,DH-YG191

Structural Feature of DH-YG191X:

Testing Slot:

for DH-YG191X-I:2 pcs of sliver slot,1 pcs of roving slot,2 pcs of spinning slot;

For DH-YG191X-II:1 pcs of sliver slot,1 pcs of roving slot,2 pcs of spinning slot;

For DH-YG191X-III:2 pcs of spinning slot(specially for spun yarn)

Measuring Range for Yarn Count:4tex-20Ktex.

(1)Measuring times for every time testing:can choose from 1 to 30,can sum up the testing result by types based on date,month,year.

(2)Testing speed:4,8,25,50,100,200,400m/min.

Measuring time:0.5,1,2.5,5,7.5,10,20,30min.

(3)Importing electric measuring system,accurate rotation speed,high measuring accuracy.

(4)DH-YG191X-I adopting double driving roller,roller is in opening status.it will be closed when working.repeatedly in and out.

(5)DH-YG191X-I,DH-YG191X-II adopting guiding rod repeatedly in and out

automatically.deduct the friction of yarn in one fixed location of roller.

(6)When do testing,can be switched to expert analysis system and connect to data base,store,and maintain information.

Structural Feature of DH-YG191:

Testing Slot:

for DH-YG191:1 pcs of sliver slot,1 pcs of roving slot.

Measuring Range for Yarn Count:0.16tex-20Ktex.

(1)Measuring times for every time testing:can choose from 1 to 24,can sum up the testing result by types based on date,month,year.

(2)Testing speed:8,25,50mm/min.Measuring time:1,2.5,5,7.5min.

(3)Importing electric measuring system,accurate rotation speed,high measuring accuracy.

(4)Providing expert analysis system to connect to data base,store,and maintain information.

System Detecting Function of DH-YG191X-I,DH-YG191X-II,DH-YG191X-III,DH-YG191:

Detecting Function

(1)Can display evenness CV value and index of two gears for three different parameters in PC.

(2)One normal gear:fine-end-40%;slug+50%;nep+200%.

(3)The other gear:fine-end-40%;slug+35%;nep+140%.

(4)In report of group number,can see the quality index of 16 pcs for three different parameters.

Analysis System:

(1)Can analyze the reason of mechanical wave,also including the drawing

(2)wave,special wave,and difficult wave.

(2)Can enlarge the graph freely,which will be useful to analyze yarn fault.

(3)Can find out the regular fault point,distinguish dominate wave and harmonic wave.also can analyze the source of yarn fault from the

spun yarn processing to the first drawing processing.

Inquiry Function:

Can quick inquiry the evenness CV value,fine-end value,slug value,nep value;Based on the requirement and compared with Ulster statistical bulletin,can analyze the quality level of 5%-95% of the kind of yarn.

Printing Function:

Can out print statistical form and testing form.also can print out the inquiry result and quality control chart.

Statistical Function:

Can sum up all kinds of weekly report,ten-day report,monthly report,yearly report based on different processing.and draw the quality controlling graph based on different types.

Expert Software of Capacitance-type Yarn Evenness Tester:

Feature:

The software is designed and programmed with the rich experience of yarn

fault,processing,status of equipment,raw cotton,humidity,temperature,operation to the detecting system and analysis system.