RT-3T1

Product Description
       The T-type false twist texturing machine is the flagship model of Pulaide, capable of processing POY (pre-oriented yarn) into DTY (drawn texturized elastic yarn). The yarn path adopts a T-type layout with a smooth yarn flow, suitable for the production of various yarns such as polyester and nylon, and particularly ideal for large-batch production of conventional polyester DTY. The A/B sides of the machine are fully independent, with separate transmission, heating and control systems, allowing simultaneous production of two different yarn specifications. The deformation heater adopts a biphenyl vapor-phase contact heating system with stable temperature control and outstanding energy-saving performance. The setting heater adopts a tubular non-contact biphenyl vapor-phase heating system. The drawing rolls adopt a large roll + rubber-covered top roller yarn-gripping structure, with optional drawing discs for the feed rolls. The winding system supports optional mechanical winding or electronic winding; the electronic winding version features independent single-spindle control, automatic anti-convex and anti-ribbon functions, excellent package forming and low yarn hairiness. The overall machine delivers excellent energy performance — the new 1000-type energy-saving T-type machine has been officially tested to consume 26.6% less power than competing machines.

Product Advantages
       Reduced height: compared with conventional V-type machines, the T-type machine has a height of only 3.45 meters, meeting the requirements of customers with low-ceiling workshops and saving the cost of rebuilding factory buildings. Easy operation with simple yarn threading. With the T-type structure and optimized yarn path, the yarn route is about 6 meters shorter than that of conventional V-type machines, enabling higher machine speed and lower tension, better suited to polyester fine denier, nylon fine denier, recycled yarn and other special yarns prone to breakage, with applicable material range of 10 – 200D. Optimized heaters adopt a new structure and nano thermal insulation materials; compared with similar V-type machines of the same length producing the same products, the T-type machine saves about 300 – 500 kWh of electricity per day, helping customers save approximately RMB 60,000 – 100,000 in electricity costs per year.

Product Parameters

主要参数	RT - 3T1
最高机械速度	Max mechanical speed	1000m/min
适纺范围	Processing denier / dtex range	20 - 200D
锭位数	Number of spindles	312 - 432
锭距	Spindle pitch	110mm
节距	Section Size	1440mm
假捻方式	False twist way	叠盘式VIII型摩擦假捻器       VIII Disc friction false twister
假捻方向	False twist direction	S, Z adjustable
变形热箱	1st heater	接触式联苯气相加热          Contact biphenyl vapor heating
变形热箱长度	1st heater length	1300mm
变形热箱温度范围	1st heater temp range	150 - 250℃
定形热箱	2nd heater	非接触式联苯气相加热          Non-contact biphenyl vapor heating
定形热箱长度	2nd heater length	1460mm
定形热箱温度范围	2nd heater temp range	150 - 250℃
冷却方式	Cooling method	V型冷却板自然冷却            Natural cooling by V cooling plate
冷却长度	Cooling rail length	800mm
最大卷装尺寸	Max package dimensions	Φ250 x 250mm
最大卷装重量	Max package weight	5.5kg
原丝最大规格	Max size of materials	Φ435 x 250mm
整机装机功率	Installed power	330kW(432)
整机外形（长宽高）	Overall dimensions (L×W×H)	29870 x 7350 x 4171 (432)