ZTE Series Co-Zivirandin Parallel Twin-Screw Extruders

Rêzeya ZTE-ê extruderên du-pişkên paralel ên hev-zivirîn

Wekî xeta hilberek aborî û pratîkî ya Zhuoyue, series ZTE hev-zivirî paralel Twin Screw Extruder Manufacturer bi taybetî ji bo xerîdarên bi hewcedariyên hilberîna bingehîn ve hatî çêkirin. Ew avantajên bingehîn ên strukturên hilberên extruder ên Zhuoyue diparêze, dema ku mîhengê xweşbîn dike da ku bigihîje performansek lêçûnek xweştir. Rêzeya ZTE ji bo hilberandina materyalên polîmer ên gelemperî yên wekî plastîkên gelemperî maqûl e, plastîkên guhertî yên bi mîqdara dagirtina kêm, û masterbatches adetî, ku dikare hewcedariyên hilberîna rojane yên piraniya pargîdaniyên piçûk û navîn bi performansa domdar û lêçûna lênihêrîna kêm bicîh bîne.

Zhuoyue soz daye ku ji bo pargîdaniyên piçûk û navîn çareseriyên lêçûn-bi bandor peyda bike (SMEs) di pîşesaziya hilberîna plastîk de ji deh salan zêdetir e, û series ZTE krîstalîzasyona vê pabendbûnê ye. Berevajî modelên extruder-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a-a., series ZTE ji bo senaryoyên hilberîna herî gelemperî ya li sûkê xweşbîn e, li ser aramiyê disekine, hêsaniya operasyonê, û lêçûna giştî ya kêm (TCO). Ji bo SME-yên ku bi gelemperî PP-ê pêvajoyê dikin, PE, ABS, PS û plastîkên gelemperî yên din, an plastîkên guhezbar ên bi mîqdara dagirtina jêrîn 30%, series ZTE dikare bi tevahî hewcedariyên hilberînê bicîh bîne bêyî ku hewce bike ku di alavên biha-performansa bilind de veberhênan bike, bi bandor sînorê veberhênana destpêkê û xetereyên xebitandinê kêm dike.

Sêwirana avahîsaziya bingehîn a rêza ZTE gihîştina Zhuoyue mîras digire Twin Screw Extruder Supplier teknolocî, di nav wan de avahiyek pêça paralel a hev-zivirandinê, design bermîl modular, û hêmanên çolê yên rast-makîne. Sêwirana paralel a hevzivirandinê tevlihevbûn û helandina materyalê ya yekbûyî misoger dike, dûrketina ji pirsgirêka plastîkkirina materyalê ya nehevseng ku di ekstruderên yek-pişk ên lêçûn de hevpar e, bi vî awayî kalîteya hilberên qedandî çêtir dike û bermayiyên materyal kêm dike. Sêwirana bermîlê ya modular rê dide veqetandin û domandina hêsan, û beşên bermîlê yên xerabûyî dikarin li şûna hemî bermîlê bi rengek ferdî werin guheztin, greatly reducing maintenance costs and downtime. The screw elements are made of high-quality alloy steel with heat treatment, which has good wear resistance and can adapt to the long-term processing of general plastics and low-filled modified plastics, extending the service life of key components.

In terms of operation and control, the ZTE series adopts a simplified but practical control system, which is easy to learn and operate, even for operators without professional technical background. The control panel is equipped with clear digital displays for temperature, speed screw, û rêjeya xwarinê, and the parameters can be adjusted with one key, realizing precise control of the production process. Vê bigire, the system is equipped with basic fault alarm functions, such as over-temperature alarm, overload alarm, and lack of material alarm, which can timely remind operators of abnormal conditions and avoid equipment damage and production accidents. The overall design of the equipment fully considers the ergonomics, with a reasonable layout of operation buttons and observation windows, making daily operation and inspection more convenient.

Another advantage of the ZTE series is its high compatibility with auxiliary equipment. It can be seamlessly connected with common auxiliary equipment in the market, such as material dryers, mixers, pelletizers, konveyorên sarkirinê, etc., ji bo avakirina xeteke hilberîna temam. Zhuoyue also provides customized matching suggestions according to customers’ actual production needs, helping customers optimize the production line layout and improve overall production efficiency. Whether it is pelletizing production of general plastic particles, modification of low-filled plastics, an hilberîna masterbatches rengên kevneşopî û masterbatches fonksiyonel, series ZTE dikare bi nermî were adaptekirin, bi kapasîteya hilberînê ji 10 kg / h heta 800 kg / h ku pîvanên hilberîna cûda yên SME-yê vedigire.

Ji perspektîfa karûbarê piştî firotanê, Zhuoyue ji bo rêzikên ZTE garantiyek piştî firotanê ya berfireh peyda dike da ku xerîdar çareser bike’ xem dike. Hilbera 12-mehê garantiyek heye, û hêmanên bingehîn ên wekî pergala veguheztinê û motorê vebijarkek garantiya dirêjkirî heye. Tîma karûbarê piştî firotanê ya Zhuoyue xwedan personelên teknîkî yên profesyonel û torgilokek karûbarê deng e, ku dikare sazkirina li ser malperê peyda bike, komîsyonkirin, û karûbarên perwerdehiyê ji bo xerîdaran. Ji bo têkçûna alavên hevpar, tîmê piştî firotanê dikare di hundurê de piştgiriya teknîkî ya dûr peyda bike 2 saetan, û heke lênêrîna li ser cîhê pêdivî ye, personelê karûbarê dikare di hundurê de bigihîje kargeha xerîdar 48 saetan li piraniya herêman. Herwisa, Zhuoyue di heman demê de têra parçeyên yedek peyda dike, û parçeyên yedek hevpar ên wekî hêmanên çolê, xetên bermîl, û mohr dikarin di hundurê de bêne radest kirin 3 rojên xebatê, temînkirina ku dema daketina amûrê kêm dibe.

Li bazara gerdûnî ya hilberîna plastîk, SMEs ji bo bêtir hesab dikin 70% ji tevahiya hejmara pargîdaniyan, û pêdiviyên wan ên hilberînê bi taybetmendiyê têne destnîşan kirin “destemel, stewr, û aborî”. Rêzeya ZTE bi rastî hatî pêşve xistin da ku vê daxwaziya bazarê bicîh bîne. Ji destpêka wê ve, ew bi berfirehî ji hêla mişteriyan ve li zêdetirî hatî nas kirin 30 welat û herêman, Çîn jî di nav de, Başûrê Rojhilatê Asyayê, Rojhilata Navîn, û Ewropaya Rojhilat. Hejmarek mezin ji bertekên xerîdar destnîşan dike ku rêzika ZTE xwedan performansa hilberîna domdar e, rêjeya kalîfîye berhemên qediyayî li jor e 98%, navînî dema operasyona bê têkçûn zêdetir e 8000 saetan, û lêçûna lênêrîna per 1000 saetên xebatê kêmtir e 500 dolarên Amerîkî, ku ji navîniya pîşesaziyê pir kêmtir e. Van daneyan bi tevahî performansa lêçûna bilind û pêbaweriya rêzikên ZTE îspat dikin, ji bo SME-yan hilbijarkek îdeal e ku hilberîna hilberîna plastîk pêk bînin.

Parametreyên modela ZTE

ZTE MODEL rêjeyek bihayê / performansa hêja pêşkêşî dike û bi parametreyên ku li gorî piraniya materyalan tê sêwirandin. Ew pergalek veguheztina standard a pêbawer qebûl dike, ku di heman demê de ku lêçûna giştî bi bandor kontrol dike operasyona aram peyda dike, çêkirina wê ji bo xerîdarên ku pratîkî û aboriyê dişopînin hilbijartina yekem e.

Sêwirana parametre ya rêza ZTE bi tevahî taybetmendiyên pêvajoyê yên materyalên polîmer ên gelemperî dihesibîne, û her model ji bo pîvanên hilberîna taybetî û celebên materyalê xweşbîn e. The torque taybet ya 6 N.m/cm³ ji bo hilberandina plastîk a gelemperî bijarek hevseng e, ku dikare têra tevlihevkirin û plastîkkirina materyalan misoger bike dema ku ji xerckirina zêde enerjiyê dûr dikeve. Hêza motorê ya sereke bi tîrêjê çolê û leza derketinê re tête hev kirin da ku karbidestiya karanîna enerjiyê zêde bike û mezaxtina enerjiyê ya her yekîneya hilberînê kêm bike.. Leza derketinê ya 600rpm ji bo hilberîna domdar û aram a plastîkên gelemperî maqûl e, û dikare di nav rêzek diyarkirî de li gorî taybetmendiyên cûda yên materyal û pêdiviyên hilberê were sererast kirin.

Rêjeya kûrahiya hêlînê (D0/Sêşem) ji 1.55 an 1.55/1.68 li gorî pîvanên cihêreng ên pêçan tê sêwirandin. Modelên piçikên piçûktir (25, 35) pejirandina rêjeya kûrahiya hêlînê sabît ji 1.55, ku balê dikişîne ser yekrengiya veguhestin û tevlihevkirina materyalê; modelên screw mezintir (50, 65, 75, 95) du vebijarkên rêjeya kûrahiya hêlînê peyda dikin, ku dikare li gorî xerîdaran were hilbijartin’ mîqdara dagirtina materyalê ya taybetî û daxwazên hilberê. Bo nimûne, dema ku plastîkên guhertî bi mîqdarek dagirtî têne hilberandin 20-30%, rêjeya kûrahiya hêlînê ya 1.68 dikare cîhek hilanîna materyalê ya mezintir peyda bike, rêjeya dagirtin û kapasîteya hilberînê baştir bike, dema ku 1.55 rêjeyek ji bo rezîna pak an jî materyalên kêm-dagirtî maqûltir e, misogerkirina bandora tevlihevkirinê ya çêtir.

Cins	Torkek taybetî (N.m/cm³)	Hêza motora sereke (Kw)	Leza derketinê	Rêjeya kûrahiya SlotD0 / Di
25	6	7.5	600	1.55
35	6	18.5	600	1.55
50	6	55	600	1.55/1.68
65	6	110	600	1.55/1.68
75	6	160	600	1.55/1.68
95	6	300	600	1.55/1.68

Her modela rêza ZTE xwedan pozîsyona serîlêdanê ya zelal e ku hewcedariyên cihêreng ên SME-yan bicîh bîne:

• ZTE 25: Di rêzê de modela herî piçûk, bi hêza motora sereke 7.5Kw, ji bo hilberîna piçûk a nimûneyên laboratîfê maqûl e, hilberîna ceribandinê ya hilberên nû, an hilberîna piçûk a masterbatches ji hêla pargîdaniyên mîkro. Struktura wê ya kompakt cîhê kêmtir digire û hilanîn û sazkirina wê hêsan e, çêkirina wê ji bo R&D laboratuar û atolyeyên biçûk.
• ZTE 35: Bi hêza motora sereke ya 18.5Kw, ew ji bo hilberîna hevîrê ya piçûk û navîn a plastîkên gelemperî û plastîkên guherbar ên kêm-dagirtî maqûl e, wek berhemên plastîk ên rojane, profîlên plastîk ên hêsan, etc. Di navbera kapasîteya hilberînê û xerckirina enerjiyê de hevsengiyek baş heye, û di rêza ZTE de modela herî pir tê bikar anîn e.
• ZTE 50: Bi motorek sereke ya 55Kw ve hatî çêkirin, ew dikare hewcedariyên hilberîna navîn ên SME-yê bicîh bîne, bi kapasîteya hilberîna 100-300kg / h ji bo plastîkên gelemperî. Ew ji bo hilberîna perçeyên plastîk e, alavên boriyê, û materyalên pelê, û vebijarkên rêjeya kûrahiya slota dualî wê di adaptekirina formulên materyalên cihêreng de maqûltir dike.
• ZTE 65: Bi motorek sereke 110Kw, ew di rêza ZTE de modelek navîn û mezin e, bi kapasîteya hilberîna 200-500kg/h, minasib ji bo SME-yên bi pîvanên hilberînê yên nisbeten mezin. Ew dikare bi domdarî plastîkên hatî guheztin bi rêjeyek dagirtina heya heya 30%, û bi berfirehî di hilberîna parçeyên hundur ên otomotîvê de tê bikar anîn, şêlên amûra malê û hilberên din.
• ZTE 75: Bi motorek sereke ya 160Kw ve hatî çêkirin, kapasîteya hilberînê dikare bigihîje 300-600 kg / h, ku ji bo hilberîna mezin a plastîkên gelemperî û plastîkên guhertî yên ji hêla SME-yan ve maqûl e. Rêjeya wê ya torque ya bilind û rêjeya kûrahiya hêlînê ya mezin hilberandina materyalê ya bikêr û kalîteya hilberê ya domdar misoger dike, û ew pir caran di hilberîna profîlên plastîk de tê bikar anîn, lewheyên û hilberên din ên ku hewceyên hilberîna bilind hene.
• ZTE 95: Di rêza ZTE de modela herî mezin, bi motora sereke 300Kw û kapasîteya hilberînê ya 500-800kg/h, ji bo SME-yên mezin an pargîdaniyên ku hewce ne ku kapasîteya hilberînê berfireh bikin maqûl e. Ew dikare karên hilberîna domdar ji bo demek dirêj ve mijûl bike, û pergala veguheztinê ya xweşbîn di dema xebata bargiraniya bilind de dengek kêm û vibrasyona kêm peyda dike, kêmkirina bandora li ser jîngeha hilberînê.

Ji bilî pîvanên bingehîn ên ku di tabloyê de têne navnîş kirin, series ZTE di heman demê de hejmarek pîvanên sêwirana hûrgulî jî heye da ku xebata aram û kalîteya hilberê misoger bike:

• Screw diameter accuracy: The tolerance of the screw diameter is controlled within ±0.05mm to ensure the uniformity of the material gap during conveying and mixing, avoiding local over-shear or insufficient mixing.
• Barrel heating zone: The number of heating zones is 5-9 (depending on the model), and each zone is independently controlled, with a temperature control accuracy of ±1℃, ensuring precise control of the material melting process.
• Pergala sarkirinê: Equipped with air cooling or water cooling system (optional according to the model), which can quickly cool the barrel and screws, prevent material overheating and decomposition, and adapt to continuous production for a long time.
• Sîstema xwarinê: Adopt a frequency conversion speed-regulating feeding machine, with a feeding accuracy of ±1%, ensuring stable material supply and avoiding uneven feeding caused by material bridging or arching.
• Transmission system: Adopt a hard tooth surface gearbox with a transmission efficiency of ≥95%, dengê kêm (≤85dB), and a service life of more than 10 years under normal maintenance.

The parameter design of the ZTE series is not only based on the current market demand, but also has a certain forward-looking, which can adapt to the future development of SMEs. Bo nimûne, the motor and electrical control system of all models adopt energy-saving designs, which can save 10-15% of energy compared with traditional extruders of the same type, in line with the global trend of energy conservation and emission reduction. Vê bigire, the equipment reserves expansion interfaces, and customers can upgrade the control system, pergala xwarinê û pêkhateyên din li gorî hewcedariyên pêşveçûna xwe, bêyî ku tevahiya amûran biguherînin, bêtir kêmkirina lêçûna veberhênana demdirêj.

Senaryoyên serîlêdanê yên rêzikên ZTE

Rêzeya ZTE, bi performansa lêçûna xwe ya bilind û performansa stabîl, bi berfirehî di senaryoyên cûrbecûr yên hilberîna plastîk ên gelemperî de tê bikar anîn, vegirtina gelek qadan wek hewcedariyên rojane, avahî, elektronîk, û accessories automotive. Li jêr senaryoyên serîlêdanê yên sereke û daxwazên pêvajoyek têkildar in:

• Hilberîna perçeyên plastîk ên gelemperî: Ev senaryoya serîlêdana herî gelemperî ya series ZTE ye, bi piranî PP-ê pêvajoyê dike, PE, ABS, PS, HIPS û rezîlên din ên paqij an jî plastîkên ji nû ve vezîvirandin di perçeyan de. Rêzeya ZTE dikare mezinahiya perçeya yekgirtî û dendika hilbera qediyayî misoger bike, bi rêjeya kalîfîye zêdetir ji 99%. Ji bo hilberandina plastîk a vezîvirandin, alavan dikare bi amûrek bêgazkirinê ve were saz kirin da ku gazên guhezbar ên di nav materyalê de derxîne, baştirkirina kalîteya pariyên vezîvirandin.
• Hilberîna plastîk a guhertî ya kêm-dagirtî: Ji bo plastîkên guhertî yên bi mîqdara dagirtina 10-30% (wek karbonat kalsiyûmê PE/PP dagirtî, talc tije ABS), series ZTE dikare belavbûna yekgirtî ya dagirtî bi dest bixe, xwe ji berhevkirina dagirtina dagîrkeran dûr dixe û bandorê li taybetmendiyên mekanîkî yên hilberê dike. Ew bi berfirehî di hilberîna parçeyên plastîk ên erzan ên wekî kursiyên plastîk de tê bikar anîn, qutiyên hilanînê, û şêlên pêlîstok.
• Hilberîna masterbatch ya kevneşopî: Di nav de masterbatches rengîn, dagirtina masterbatches, û masterbatches fonksiyonel (antîstatîk, dijî-UV), rêzika ZTE dikare tevlihevkirina yekreng a pigmentan misoger bike, dagîrker û lêzêde bi resinê hilgirê, with a coloring uniformity of ≥98%, meeting the color requirements of various plastic products. The small models (ZTE 25/35) are suitable for small-batch customized production of masterbatches, while the large models (ZTE 65/75/95) are suitable for large-scale mass production.
• Simple plastic profile extrusion: Such as PVC window and door profiles, PE plastic steel profiles, PP decorative profiles, etc. The ZTE series can provide stable extrusion pressure and speed, ensuring the dimensional accuracy of profiles (tolerance ≤±0.1mm), and the surface finish of products meets the industry standards. The modular design of the die head makes it easy to replace different profile molds, realizing the flexible production of multiple varieties.
• Plastic pipe production: For small and medium-diameter PE/PPR water supply pipes, PVC drainage pipes, etc., series ZTE dikare bi serê mirina derxistina boriyê û qalikê mezinbûnê bigihîje da ku hilberîna boriyê ya domdar û domdar bi dest bixe. Rastiya kontrolkirina germahiyê û îstîqrara leza pêlê ya amûrê yekbûna qalindahiya dîwarê boriyê misoger dike, û rêjeya derbasbûna hilberê li jor e 98%.
• Pevçûn û kişandina fîlimê (alîkar): Dema ku bi pelê / fîlimê ya têkildar re serî dimire, series ZTE dikare ji bo derxistina pelên tenik û fîlimên plastîk ên gelemperî were bikar anîn, wek fîlimên pakkirina PE, Materyalên pelê PP ji bo nivîsbariyê, etc. Her çend ew bi taybetî ji bo hilberîna fîlim / pelê ya rast-bilind ne hatî sêwirandin, ew dikare bi tevahî hewcedariyên hilberîna bingehîn ên SME-yên ji bo hilberên kêm-dawî bicîh bîne.

Ji bo senaryoyên serîlêdanê yên cuda, Zhuoyue Twin Screw Extruder Machine Factory also provides targeted configuration suggestions and process optimization solutions to help customers maximize the performance of the ZTE series:

• For particle production: It is recommended to configure a water ring pelletizer or air-cooled pelletizer, and optimize the screw speed and temperature parameters according to the melting point of the material to ensure the smooth cutting of particles and reduce dust generation.
• For modified plastic production: It is recommended to add a side feeding device for the addition of fillers and additives, and adjust the mixing elements of the screw to enhance the dispersion effect of fillers and avoid the reduction of product performance caused by uneven mixing.
• For masterbatch production: It is recommended to use a high-speed mixer for pre-mixing of materials, and control the feeding speed and screw speed of the extruder to ensure the full mixing of pigments and resins, and improve the coloring effect of masterbatches.
• For profile/pipe production: It is recommended to configure a vacuum sizing tank and a traction machine with constant speed control, and optimize the cooling water temperature and traction speed to ensure the dimensional stability of profiles/pipes.

Case verification: A plastic processing SME in Zhejiang, çîn, purchased a ZTE 50 model in 2022 to produce PP filled modified plastics (mîqdara dagirtina 25%). Before using the ZTE series, the enterprise used a second-hand single-screw extruder, with a product qualified rate of only 85%, and frequent equipment failures, with monthly maintenance costs of about 3000 yuan. After switching to the ZTE 50, the product qualified rate increased to 98.5%, rêjeya têkçûna amûrê bi zêdeyî kêm bû 90%, lêçûna lênêrîna mehane kêmtir bû 500 yuan, û kapasîteya hilberînê ji 150kg/h berbi 220kg/h zêde bû. Veberhênana di amûran de di hundurê de hate vegerandin 8 mehan, û qezenca salane ji hêla bêtir zêde bû 200,000 yuan. Ev doz bi tevahî avantajên rêzikên ZTE di baştirkirina kargêriya hilberînê de destnîşan dike, kêmkirina lêçûn û başkirina kalîteya hilberê ji bo SME-yan.

Avantajên rêzikên ZTE li gorî hilberên wekhev

Di sûkê de extruders du-screw aborî, series ZTE li gorî hilberên wekhev ên marqeyên din xwedî avantajên pêşbaziyê yên eşkere ye, bi giranî di aliyên jêrîn de têne xuyang kirin:

• Avantaja performansa mesrefê: Buhayê rêza ZTE ye 10-20% ji ya hilberên wekhev ên markayên navneteweyî kêmtir e, û 5-10% ji ya markayên navmalî yên kalîteya bilind kêmtir e, while maintaining the same or even higher performance. The core components (motor, gearbox, control system) are all selected from well-known domestic brands with reliable quality, which ensures the stability of the equipment while controlling the cost.
• Structural reliability: Adopt Zhuoyue’s patented screw element design and barrel processing technology, the screw service life is 30% longer than that of similar products, and the barrel wear resistance is increased by 25%. The transmission system has passed 10,000 hours of fatigue test, and the failure rate is less than 0.5% within the warranty period.
• Energy saving and environmental protection: The motor adopts frequency conversion energy-saving design, and the energy consumption per unit output is 10-15% lower than that of traditional extruders. The equipment is equipped with a low-noise design, and the noise during operation is ≤85dB, which meets the national environmental protection standards and improves the working environment of the workshop.
• Lênêrîna hêsan: The modular design of the whole machine makes the disassembly and assembly of components more convenient. The daily maintenance only needs simple tools, and the maintenance time of common faults is shortened by more than 50% compared with similar products. Zhuoyue provides detailed maintenance manuals and video tutorials, which can help customers’ maintenance personnel quickly master maintenance skills.
• Customization flexibility: Although the ZTE series is a standardized product, Zhuoyue can provide customized modifications according to customers’ special needs, such as adding degassing ports, changing slot depth ratio, replacing special material screw elements, etc. The customization cycle is only 7-15 rojan, which is much shorter than the industry average of 20-30 rojan.

Compared with low-cost counterfeit products on the market, the ZTE Twin Screw Extrusion Machine Wholesale series has essential advantages in quality and after-sales service:

• Counterfeit products often use inferior materials for screws and barrels, with a service life of only 3-6 mehan, while the ZTE series can be used for more than 2 years under normal use;
• Counterfeit products have simple control systems, low temperature control accuracy, û qalîteya hilberê nebawer, while the ZTE series has precise temperature control and stable operation, ensuring the consistency of finished products;
• Counterfeit products have no after-sales service guarantee, and once a failure occurs, customers need to bear high maintenance costs and long downtime, while the ZTE series has a sound after-sales service system to ensure the continuity of production;
• Counterfeit products do not meet national safety and environmental protection standards, and there are potential safety hazards such as electrical leakage and excessive noise, while the ZTE series has passed national safety certification and environmental protection testing, and can be used with confidence.

Market feedback shows that among the customers who purchased the ZTE series, 95% of them are satisfied with the performance and cost performance of the equipment, û 80% of them will choose to repurchase Zhuoyue’s products when expanding production capacity or updating equipment. This fully proves the market recognition and competitive advantage of the ZTE series.

Lêkirinî, commissioning and operation precautions of ZTE series

To ensure the stable operation and long service life of the ZTE series, correct installation, commissioning and standardized operation are crucial. The following are the key points of installation, commissioning and operation:

Installation precautions

• Site requirements: The installation site should be flat and solid, with a bearing capacity of ≥5t/m², and there should be no vibration source around to avoid affecting the operation stability of the equipment. The site should have sufficient space for operation, maintenance and material storage, with a reserved space of ≥1.5m around the equipment.
• Power supply requirements: The power supply should meet the rated power of the equipment, with a voltage fluctuation range of ≤±5%, and a dedicated circuit and leakage protector should be configured. The grounding resistance of the equipment should be ≤4Ω to ensure electrical safety.
• Water and gas supply: If the equipment is equipped with a water cooling system, the water supply pressure should be 0.2-0.4MPa, and the water quality should be clean and free of impurities to avoid blocking the cooling pipeline. The air source (if equipped with pneumatic components) should have a pressure of 0.5-0.7MPa, and be equipped with a dryer and oil-water separator to ensure the normal operation of pneumatic components.
• Installation and leveling: Use a level to adjust the level of the equipment, with a level error of ≤0.1mm/m, to ensure the coaxiality of the screw and the smooth operation of the transmission system. Fix the equipment with foundation bolts to prevent displacement during operation.

Commissioning key points

• Empty running test: Before feeding, carry out empty running test for 1-2 saetan, check the operation of the transmission system, the rotation direction of the screw, and the temperature control accuracy of each heating zone. The empty running speed should be gradually increased from low speed (100rpm) to rated speed (600rpm), and abnormal noise, vibration and temperature rise should be checked during the process.
• Material trial run: Use clean general plastic particles (wek PP) for trial run, start feeding at low speed, and gradually increase the feeding amount and screw speed while observing the melting state of the material, extrusion pressure and product quality. Adjust the temperature of each heating zone according to the melting condition of the material to ensure full melting and no decomposition of the material.
• Parameter optimization: According to the trial run results, optimize the screw speed, leza xwarinê, temperature and other parameters to find the best process parameters for the production of specific materials, and record them for daily operation reference.

Operation precautions

• Pre-operation inspection: Before starting the machine every day, check the oil level of the gearbox, the tightness of the electrical connections, the cleanliness of the feeding hopper, and the operation of the cooling system to ensure that all parts are in normal condition.
• Material requirements: The processed materials should be clean and free of metal impurities to avoid damaging the screw and barrel. For hygroscopic materials (wek ABS, PA), they should be fully dried before processing to avoid bubbles and other defects in the product.
• Operation process: The machine should be started and stopped in accordance with the operating procedures. It is strictly forbidden to start the machine with material in the barrel, and it is strictly forbidden to stop the machine suddenly during operation (except for emergency situations). When changing materials, the barrel and screw should be cleaned to avoid material mixing and affecting product quality.
• Daily maintenance: Clean the equipment surface and feeding hopper after daily operation, check the wear of the screw and barrel regularly, and lubricate the moving parts according to the maintenance manual to extend the service life of the equipment.
• Emergency treatment: In case of equipment failure (such as overload, over-temperature, abnormal noise) di dema operasyonê de, stop the machine immediately, qutkirina elektrîkê, and contact the after-sales service personnel for treatment. It is strictly forbidden to disassemble the equipment without authorization to avoid expanding the fault.

Zhuoyue will send professional technicians to carry out on-site installation and commissioning for customers who purchase the ZTE series, and provide systematic operation and maintenance training for the customer’s operators and maintenance personnel, including theoretical training and on-site practical operation. The training content covers equipment structure, operating procedures, process parameter adjustment, common fault diagnosis and treatment, daily maintenance and other aspects, ensuring that the customer’s staff can independently operate and maintain the equipment.

Future development and upgrade of ZTE series

With the continuous development of the plastic processing industry and the increasing environmental protection requirements, Zhuoyue will continue to upgrade and optimize the ZTE series to meet the changing market demand:

• Energy saving upgrade: Further optimize the motor and control system, adopt permanent magnet synchronous motor and intelligent energy-saving control algorithm, and reduce the energy consumption per unit output by another 5-8% on the basis of the existing energy saving effect.
• Intelligence upgrade: Add an intelligent monitoring system to realize real-time monitoring of equipment operating parameters (germî, zûbûnî, çap, current), fault early warning and remote diagnosis functions, helping customers realize unmanned operation and remote management of the equipment.
• Environmental protection upgrade: Strengthen the degassing and dust removal functions of the equipment, optimize the exhaust system, and further reduce the emission of volatile organic compounds (VOCs) and dust, meeting the higher environmental protection emission standards.
• Material adaptation upgrade: Develop special screw elements and barrel materials to expand the application range of the ZTE series, so that it can process some special materials (such as biodegradable plastics, plastîkên ji nû ve vezîvirandin bi naveroka nepakî ya zêde) on the basis of general plastics.
• Modular upgrade: Further optimize the modular design of the equipment, reduce the number of parts, improve the interchangeability of parts, and further shorten the maintenance time and reduce maintenance costs.

Vê bigire, Zhuoyue will continue to listen to customer feedback, collect application cases and improvement suggestions of the ZTE series in different regions and different application scenarios, and incorporate valuable suggestions into the product upgrade plan to make the ZTE series more in line with the actual production needs of customers. Zhuoyue is committed to making the ZTE series not only an economical and practical extruder product, but also a product that can keep up with the development of the industry and help SMEs achieve sustainable development.

In conclusion, the ZTE series co-rotating parallel twin-screw extruders is a high-cost performance product tailored for SMEs by Zhuoyue. It has the advantages of stable performance, operasyona hêsan, low maintenance cost and wide application range, and can fully meet the basic production needs of SMEs in plastic processing. With the continuous upgrade and improvement of the product, the ZTE series will continue to play an important role in the plastic processing industry, helping more SMEs reduce production costs, improve product quality and enhance market competitiveness.