High Speed And High Efficiency Broadcast Of Shanghai Textile Machinery Exhibition

　　 High quality and high yield of otfa nonwovens equipment

At this exhibition, the otfa Nonwovens Technology Co., Ltd., from Germany, will show the latest technology of the company to new and old users, including cross laying machine and airflow. Carding machine The jet combing machine, the elliptical track needle machine, the jacquard needling machine and so on.

As the inventor of the airflow carding machine, the K12 DIRECT air carding principle of otfa makes it possible to optimize the product quality and minimize the cost of production. The products can be applied to a very wide range of weights under the premise of ensuring excellent fiber quality. The fiber can be directly woven from the cotton case without the loosening machine to form a net. The mechanical damage to the fiber can be minimized. The K12 airflow carding machine is a versatile material that can be used for all chemical fiber, viscose, cotton, cotton blend, jute, flax, hemp, waste spinning and special fibers.

The jet carding machine Injection Card Plus introduced the principle of airflow carding on the mechanical carding machine, which greatly improved the carding effect. The fuselage structure was modularized and easy to clean up, making it an ideal companion for high-speed Spunlace production line and ADL nonwovens. The elliptical track needle machine Stylus is equipped with Variliptic drive system, which ensures the high production and softens the needles of the net. This is very important for the pre acupuncture process. The ellipse trajectory optimizes the appearance of the product, prevents fiber damage, and improves the service life of the needle. Jacquard needle punching machine suitable for high weight products can produce jacquard products of 1500~2000 grams / square meter according to users' needs. It is easy to design, easy to operate and has vivid and vivid patterns.

Changde Textile machinery High speed and energy saving of warp knitting machine

This exhibition, Changde Spin Machinery Co., Ltd. will display E2518/2T-170 warp knitting machine.

Compared with the eccentric connecting rod structure, the system has increased the energy consumption of the warp knitting machine by 30% at the same time, and adopted the carbon fiber needle bed to reduce the weight of the ring forming parts. The needle bed pendulum shaft was hollow designed, and the lubricating oil in the spindle box was transferred into the shaft to circulate to ensure that the ring parts and spindle running parts were always in the same temperature state, effectively controlling the phenomenon of needle sticking caused by the temperature change, and adapting to the high-speed operation of the warp knitting machine. The whole machine adopted electronic let off, electronic traction and electronic coiling device to lighten the labor intensity and improve the product quality and production efficiency of the fabric. The device is in loop.

E2518/2T-170 short acting high speed warp knitting machine adopts carbon fiber needle bed and pendulum shaft through oil structure. The machine has good stability and high speed (up to 3000 rpm), which fills the gap of similar high-speed warp knitting machine in China. With the continuous improvement of labor costs in the domestic market, warp knitting enterprises can only benefit by using higher efficiency and better environmental adaptability.

Qingdao textile machinery unveiled its new paving machine.

At this exhibition, Qingdao textile machinery Limited by Share Ltd will exhibit new models. Net laying machine 。

It is a paving machine that has been improved and improved into many new technologies after years of application. The machine has a width of 2500 millimeters, a width of 4000 millimetres, and a speed of 100 meters per minute. It has reliable and stable automatic correcting device for the conveying curtain, tension control device, portable and Antistatic Carbon curtain, and programmable controller, servo controller, servo motor, human-machine interface, intelligent instrument and other automation products. The machine has an accurate Profile contour correction system, which is an international leading control system. It has mature anti-interference technology, ensures accurate positioning and high reliability, and realizes the highly intelligent and visual equipment, and the process adjustment is extremely convenient. The machine can be applied to the production line of sanitary materials, leather substrates, filter materials, automobile interior decorations, etc.

{page_break}

　 High yield and high efficiency of Yichang Jingwei spinning machine twisting machine

Washington at this exhibition, Yichang Jingwei Textile Machinery Ltd. will display a new type of K3507 fine denier direct twister and a new multi ply and heavy twister K3785.

K3507 type fine denier yarn direct twister is a new fine twister twister made by Yichang Jingwei Textile Machinery Co., Ltd., which has been working hard for many years, based on the series of cord twister. It has introduced the latest work in the field of cord twister equipment, which fully embodies the advance and remarkable efficiency of the direct twisting technology. K3507 applies many new technologies and patent technologies to ensure reliable performance of products. The striking highlight of the machine lies in the direct twisting of large volumes of fine denier yarn, which has the advantages of large volume, high yield, less labor, low strength and low comprehensive cost.

The K3785 multi strand twister is the latest effort made by Yichang Jingwei Textile Machinery Co., Ltd., which has been working hard for years, in the field of rope, net and twisting equipment. The machine is characterized by large volume, high efficiency and wide application. This product is suitable for twisting special fibers such as artificial grass, wool, chemical fiber filament and glass fiber. Its mechanical properties, electrical control and other indicators are comparable to the advanced level of the world, especially in the aspect of strong and weak twisting and twisting efficiency. The successful development of the product fills the gap of heavy duty twisting equipment in China, and can replace imports. K3785 the application of many new technologies and patent technologies has become a reliable guarantee for the excellent performance of products. The machine also uses synchronous motor drive mode to ensure yarn stability.

Hengyang spinning machine spindle achieves high speed

The main products of Hengyang Textile Machinery Co., Ltd. include the zero winding spindle, high-speed rotor spinning bearing, high speed energy saving spindle, DX03 and HFD4312 series large load bearing, large coil ring spindle.

Compared with the spindle with tail yarn device, the zero winding spindle has the characteristics of high head retention rate (up to 100%) and Osa Lei residue. The spindle has applied for national invention patent. In order to meet the demand for bearings in the high-end rotor spinning equipment, the company introduced German technology to develop a 120 thousand rotor / minute rotor bearing, which imported German parts and accessories. Its low noise and high speed grease speed factor (n * DM) is greater than 2 * 106. The bearing has the characteristics of low temperature rise, good reliability and long life. High speed energy saving spindle is the best matching spindle of the current gathering equipment. It has the characteristics of long service life, long service life and easy maintenance, so as to meet the needs of high-speed energy-saving users. Under the condition of keeping high speed, compared with ordinary spindles, DX03 and HFD4312 series large load and large coil ring spinning spindles can bear more load, can spin large coil tube yarn, reduce the number of doffing, improve automation level and production efficiency. It is suitable for textile users to carry out large volume remolding and meet the needs of customers' individualized use after being put on the market.

{page_break}

　　 Longitude and latitude Yuci fully automatic sand washing machine saves manpower.

At this exhibition, Jingwei Textile Machinery Limited by Share Ltd Yuci branch will exhibit automatic short car collective doffing. Spinning frame 。

The equipment uses double convex disk to transport air pipe and full yarn, eliminates the middle position of the gas holder, reduces the aerodynamic control steps, saves the machine space position, adopts the new automatic drop control technology, improves the speed and accuracy of the pipe cutting, cancels the manual management and reduces the work volume, adopts the pneumatic frame with the double push rod in the cylinder as the outer swing, adopts the servo motor to control the movement of the gas frame, improves the accuracy of the movement of the gas frame, and uses the air screw screw drive to be fixed on the main chassis to avoid playing the anchor bolts; the pneumatic components and the electrical components are used for reliable control of the whole collective doffing system.

The installation of the collective doffing system on the short ring spinning frame is designed and developed according to the needs of the users at present. This device can make users invest less, reduce labor costs, increase economic benefits, improve the automation of the machine, and solve the problem of difficult employment for the users and improve the economic benefits. The system is fully developed by Jingwei and Yuci. It has all independent intellectual property rights. It is used in the spinning process of spinning process (short ring spinning machine). It is a new type of collective doffing system suitable for short ring spinning machines.

Qingdao Hongda SMARO-E is highly automated.

This exhibition, Qingdao Hongda textile machinery Limited liability company will display SMARO-E pallet automatic winding machine.

The equipment is a new automatic winder developed by Qingdao Hongda Textile machinery. It inherits the advantages of SMARO automatic winding machine and SMARO-I automatic winding machine. It optimizes the design of the tube yarn processing and single spindle changing mechanism, adds the large yarn library, cancels the rigid connection with the spinning frame, and adapts to the varieties better. It adopts advanced control technology, realizes the self diagnosis and self supply whole process monitoring function, and greatly improves the automation and intellectualization degree of the equipment.

SMARO-E tray type automatic winding machine can greatly reduce labor consumption by feeding yarn with large yarn library. The yarn is supplied by the hopper on demand, completely replacing the single single spindle yarn supply. The whole process realizes automatic and continuous production and improves labor productivity. Compared with the self winding winding machine in the ordinary yarn library, it can reduce labor by 70%. In addition, the tube yarn transmission enhances the multi-channel logical judgement, so that the tube yarn processing does not interfere with the movements of the full tube, the empty pipe, the raw head and the regenerator head, and achieves orderly operation. The sensor online detection feedback technology can automatically adjust the quantity of supply according to the stock of the tube in the system, automatically start the vibration conveying and feeding the tube yarn, and achieve the maximum degree of automation and flexibility. The human-machine interface uses four levels of menu display, sensors collect data, the upper computer displays the accurate location of faults, monitors the yarn running in real time, and meets the production management requirements of high-end users.

{page_break}

Pressure stability of Changde textile machinery cradle

This exhibition will display a new generation of spring pressure cradle YJ200-145 (spinning cradle), YJ210-145 (six corner support frame cradle) and YJ40-190 x 4 (roving cradle) on the cradle branch of Changde Textile Machinery Co., Ltd.

The new generation spring pressure cradle of Changde textile machinery cradle branch is pressurized with ring springs, with stable pressure and flexible operation. The non floating fixed pressure jaw is adopted. The parallelism of each holding jaw is excellent and stable. The design of the pressure balance between the ingots effectively reduces the pressure spindle deviation, ensures the manufacturing quality with the most advanced cradle processing technology and core manufacturing technology in the country, and provides a more stable and more energy saving pressure scheme for the spinning drafting system. Its good performance price ratio will become the first choice for the upgrading of the ring spinning drafting system.

The YJ40 type roving cradle is designed with self patented non self adjusting parallel fixed jaw, which has excellent parallelism of grip line. Reliable spindle pressure balance design is adopted, and the pressure difference of the cradle is further reduced. The independent innovation locking mechanism makes the locking more reliable and the operation more convenient; the multi zone adjustable pressure of the districts makes it more suitable for spinning; the overall handle and powder spraying surface make the cradle display from inside to outside; the compatibility and interchangeability with YJ4-190 * 4 will make the draft system upgrade more simply; the yarn quality is stable and surpassed the similar imported products.

Excellent performance; inter spindle pressure balance design effectively reduces the pressure difference of the cradle; the four zone adjustable pressure makes the spinnability stronger and the process configuration more detailed; the design of the separation between the fixed and the pressure regulating mechanism makes the cradle pressure more stable and more convenient to adjust; the overall handle and powder spraying surface make the cradle air and delicate; the stability and superiority of its performance will provide a better choice for the high yarn drafting system; the compatible design between compact spinning and ordinary ring spinning makes the cradle flexible switch between compact spinning and ordinary ring spinning; YJ200-145 spring pressure is the first choice for quick upgrading of SKF draft system, and YJ210-145 six angle support pneumatic is the first choice for quick upgrading of INA draft system. The YJ200-145 and YJ210-145 spinning cradles are also designed with a non self adjusting parallel fixed jaw, plus a precision manufacturing process to make the parallelism level.

　 High speed spindle of Wuxi Hongda Textile Machinery

At this exhibition, Wuxi Hongda Textile Machinery Parts Co., Ltd. will exhibit three kinds of exhibits: friction type false twisters, covered spindles and DZ series spindle bearings. HT821, HT825, HT825F and HT862 series friction type false twisters are matched with FK6 series high speed stretch yarn machine, mainly used for false twist deformation of poly preoriented wire or draft wire. They are manufactured by the German Boga company's friction type twister technology. The structure of the false twister is three axis and multi disc type. The importing pan and the working plate adopt all ceramic disc or polyurethane disk, and the configuration of the working disc has various combinations according to different technological requirements. This series of false twisters S twist Z twist conversion is simple, reasonable structure, easy to use and maintain.

The coated spindle is a key component on the cladding machine. Real silk Polyester fibers, such as polyester filament, cotton and other fibers are spirally wound on the spandex core (two color or single color), so that the spandex has both elasticity of spandex and appearance and feel of outer silk. It provides ideal coating material for producing elastic woven fabrics and knitted fabrics. The covered spindle spindle of Wuxi grand exhibition is supported by two special imported bearings, and has upper and lower damping rubber support, which can absorb vibration and reduce noise. The structure of the high speed coated spindle is reasonable, and a special gas path will be formed in its inner cavity, which will be cooled by air. The upper and lower connecting sleeves can fix the straight hole bobbin radial and axial, and the operation is convenient.

DZ series spindle bearings are suitable for use in spindles such as cotton, wool, hemp, silk and chemical fibre. It adopts centripetal short roller, which has large radial load, high manufacturing accuracy and high speed (up to 18 thousand RPM). The great technical indicators of various products not only reach the international advanced level, but also keep pace with the latest technology in the times, leading the overall progress of the textile machinery and equipment industry. As one of the important textile machinery and equipment production bases in China, Wuxi Hongda Textile machinery parts have independent R & D centers, manufacturing centers and testing centers. The products independently developed and produced have won 19 national patents and are exported to all countries in the world.

Shanxi longitude and latitude special roller high precision

At this exhibition, Shanxi Jingwei Textile Machinery Parts Co., Ltd. will exhibit F series of new generation ultra high precision roller, G series of new generation of dense teeth super high precision roller, warp and weft roving roller and comber roller.

The surface of the rollers is smooth, and the consistency of the rollers is uniform. The surface roughness of rollers is uniform, the roughness is Ra0.2 and the walking time is short. Any two knots are guaranteed to be clean and no beating. The static test is less than or equal to 0.05 millimeters. The direct spinning machine is more than 98%, which achieves no straightening less than 0.03 millimeters. Good spinning technology, high quality draft system and new generation roller, the yarn index of high spinning yarn can reach 5% level of 2007 Worcester bulletin. No harmful mechanical wave rate is above 98% (flat wave amplitude), the maximum does not exceed 5 millimeters. Warp roller uses special high quality steel and special processing technology to increase the bending, torsion and fatigue resistance of rollers by more than 10%.

{page_break}

The G series of new generation of dense tooth super high precision roller has the teeth shape of the helical groove, the circular arc and the dense tooth shape, and has the national patent. The number of teeth on the working face is increased by 10~12 teeth than the conventional roller, and the spinning ability and stability of the drafting system can be increased. Spinning more than 120 super fine combed pure spinning, blended yarn and compact yarn is the preferred product for spinning fine fine yarn. The CVM index of the high count yarn is reduced by 0.5% to 0.8%, and the spindle difference CVb is reduced by 0.2% to 0.5%.

The F series of new generation ultra high precision roller has the national patent tooth shape design, suitable for spinning 120 pure cotton and blended combed yarn, it can make yarn evenness CV value, kilometer yarn defect, and the interuniformity rate of the tube is improved by 0.2% to 0.5% at the original level. It is the best choice for spinning high count yarn, and no harmful mechanical wave rate is 100%.

The roving roller is suitable for the drafting system of the roving frame of four rollers, suitable for spinning combing, combing, pure cotton, blending and purify fibers; special high quality steels are specially designed for special treatment; rollers have high bending resistance, torsion resistance and high fatigue resistance; the surface of the work face is concave and concave, and the consistency is good.

　 Li Xin, a variety of technologies, embodies environmental protection.

This exhibition will display a number of technologies, including the new generation TEC series multi-function high-temperature dyeing machine, the new FC30 Color program controller, the high le EFFECTA high efficiency water washing unit, the yarn tension XO series energy saving vacuum humidity setting machine, the door Fuji THERMEX6500 hot oven and the Lixin water reuse system.

The new generation of TEC series multi-function high-temperature dyeing machine, with its high quality and closely linked to "low cost, high quality and environmental protection", has injected infinite vitality into textile manufacturing enterprises. Aiming at the range of dyeing and dyeing and the needs of different processes, dyeing and finishing of all kinds of natural, synthetic and blended fibers will enhance the dyeing and finishing process in an all-round way, and ultimately achieve the "high efficiency, energy saving and environmental protection".

The new FC30 color screen process controller provides users with comprehensive computerized management and automatic control of the entire dyeing workshop. It can connect the central computer system developed by Li Xin to achieve the most cost-effective control method.

The high le EFFECTA efficient washing unit is specially designed by German professional engineers. Fabric The design of water washing is one of the most important units of the combined machine for open width wet treatment. The water washing unit can be applied to various washing processes such as washing, washing, mercerizing, dyeing, washing, printing and washing.

The processing of XO steaming system of yarn tension equipment can evenly adjust moisture, twist, chemical fiber shrinkage, eliminate static electricity, digital printing cloth fixation and ready-made clothing. The new saturated steam generation system reduces the installed power by 30% compared with the water heating system, and saves energy consumption by 15% to 25%.

The Fuji THERMEX6500 hot oven short ring oven is suitable for drying and baking of continuous dyeing process. Long ring oven is suitable for dry cloth baking process. The box is equipped with 180 millimeter diameter cloth guide roller, each pair of upper guide roller can be equipped with independent motor drive.

The water reuse system in Lixin water system adopts the most advanced and stable dual membrane process (ultrafiltration combined with reverse osmosis), which can be used for reuse of printing and dyeing wastewater discharged from various standards. It can effectively remove mineral salts, calcium and magnesium hardness, chroma, turbidity and COD composition in waste water. The quality of reclaimed water is better than that of ordinary tap water, which can meet the requirements of high quality water for all printing and dyeing processes. Under the condition of satisfying the influent requirement, the reverse osmosis concentrated water can be discharged without any treatment.