ZTE-reeks mede-roterende parallelle dubbelskroef-ekstruders

ZTE-reeks mede-roterende parallelle dubbelskroef-ekstruders

As 'n ekonomiese en praktiese produk lyn van Zhuoyue, die ZTE-reeks mede-roterende parallel Vervaardiger van dubbelskroef-ekstruder is spesiaal ontwerp vir kliënte met basiese produksiebehoeftes. Dit behou die kernstrukturele voordele van Zhuoyue se ekstruderprodukte, terwyl die konfigurasie geoptimaliseer word om 'n gunstiger kosteprestasie te behaal. Die ZTE-reeks is geskik vir die verwerking van algemene polimeermateriaal soos algemene plastiek, gemodifiseerde plastiek met 'n lae vulhoeveelheid, en konvensionele meesterbatches, wat kan voldoen aan die daaglikse produksiebehoeftes van die meeste klein en mediumgrootte ondernemings met stabiele prestasie en lae onderhoudskoste.

Zhuoyue is daartoe verbind om koste-effektiewe ekstrusie-oplossings vir klein en mediumgrootte ondernemings te verskaf (KMO's) in die plastiekverwerkingsbedryf vir meer as 'n dekade, en die ZTE-reeks is die kristallisering van hierdie verbintenis. Anders as hoë-end-ekstrudermodelle wat fokus op ultrahoë wringkrag en spoed vir komplekse materiaalverwerking, die ZTE-reeks is geoptimaliseer vir die mees algemene produksiescenario's in die mark, fokus op stabiliteit, gemak van operasie, en lae totale koste van eienaarskap (TCO). Vir KMO's wat hoofsaaklik PP verwerk, PE, ABS, PS en ander algemene plastiek, of gemodifiseerde plastiek met vulhoeveelheid hieronder 30%, die ZTE-reeks kan ten volle aan produksievereistes voldoen sonder dat dit nodig is om in duur hoëprestasie-toerusting te belê, die aanvanklike beleggingsdrempel en operasionele risiko's effektief te verminder.

Die kern strukturele ontwerp van die ZTE-reeks erf Zhuoyue se volwasse Verskaffer van dubbelskroef-ekstruder tegnologie, insluitend die mede-roterende parallelle skroefstruktuur, modulêre vat ontwerp, en presisie-gemasjineerde skroefelemente. Die mede-roterende parallelle ontwerp verseker eenvormige materiaalvermenging en smelting, vermy die probleem van ongelyke materiaalplastisering wat algemeen voorkom in laekoste enkelskroef-ekstruders, sodoende die kwaliteit van klaarprodukte te verbeter en materiaalvermorsing te verminder. Die modulêre vatontwerp maak voorsiening vir maklike demontage en onderhoud, en beskadigde loopgedeeltes kan individueel vervang word in plaas van die hele loop, instandhoudingskoste en stilstand aansienlik verminder. Die skroefelemente is gemaak van hoë-gehalte legeringstaal met hittebehandeling, wat goeie slytasieweerstand het en kan aanpas by die langtermynverwerking van algemene plastiek en laaggevulde gemodifiseerde plastiek, die lewensduur van sleutelkomponente verleng.

In terme van werking en beheer, die ZTE-reeks neem 'n vereenvoudigde maar praktiese beheerstelsel aan, 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, skroef spoed, en voedingstempo, and the parameters can be adjusted with one key, realizing precise control of the production process. Terselfdertyd, 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. Dit kan naatloos verbind word met algemene hulptoerusting in die mark, soos materiaaldroërs, mengers, pelletiseerders, verkoeling vervoerbande, ens., om 'n volledige produksielyn te vorm. Zhuoyue bied ook pasgemaakte bypassende voorstelle volgens kliënte’ werklike produksiebehoeftes, om kliënte te help om die produksielynuitleg te optimaliseer en algehele produksiedoeltreffendheid te verbeter. Of dit pelletisering van algemene plastiekdeeltjies is, modifikasie van laaggevulde plastiek, of vervaardiging van konvensionele kleur-meesterbatches en funksionele meesterbatches, die ZTE-reeks kan buigsaam aangepas word, met 'n produksiekapasiteit wissel van 10kg/h tot 800kg/h wat verskillende produksieskale van KMO's dek.

Uit die perspektief van na-verkope diens, Zhuoyue bied 'n omvattende na-verkope waarborg vir die ZTE-reeks om kliënte op te los’ bekommernisse. Die produk het 'n waarborgtydperk van 12 maande, en die kernkomponente soos die transmissiestelsel en motor het 'n verlengde waarborgopsie. Zhuoyue se naverkoopdiensspan het professionele tegniese personeel en 'n goeie diensnetwerk, wat installasie op die perseel kan verskaf, ingebruikneming, en opleidingsdienste vir kliënte. Vir algemene toerusting mislukkings, die na-verkope span kan afgeleë tegniese ondersteuning binne bied 2 ure, en indien onderhoud op die perseel vereis word, die dienspersoneel kan die kliënt se fabriek binne bereik 48 ure in die meeste streke. Daarby, Zhuoyue verskaf ook 'n voldoende voorraad onderdele, en algemene onderdele soos skroefelemente, vatvoerings, en seëls kan binne afgelewer word 3 werksdae, verseker dat die toerusting stilstand tot die minimum beperk word.

In die wêreldwye plastiekverwerkingsmark, KMO's is verantwoordelik vir meer as 70% van die totale aantal ondernemings, en hul produksiebehoeftes word gekenmerk deur “prakties, stabiel, en ekonomies”. Die ZTE-reeks is presies ontwikkel om aan hierdie markvraag te voldoen. Sedert sy bekendstelling, dit is wyd erken deur kliënte in meer as 30 lande en streke, insluitend China, Suidoos-Asië, die Midde-Ooste, en Oos-Europa. 'n Groot aantal terugvoer van kliënte toon dat die ZTE-reeks stabiele produksieprestasie het, die gekwalifiseerde koers van voltooide produkte is bo 98%, die gemiddelde foutvrye werkingstyd is meer as 8000 ure, en die onderhoudskoste per 1000 ure se operasie is minder as 500 Amerikaanse dollars, wat baie laer is as die bedryfsgemiddelde. Hierdie data bewys ten volle die hoë koste werkverrigting en betroubaarheid van die ZTE-reeks, maak dit 'n ideale keuse vir KMO's om plastiekverwerkingsproduksie uit te voer.

ZTE model parameters

ZTE MODEL bied 'n uitstekende prys/prestasie-verhouding en is ontwerp met parameters om by die meeste materiale te pas. Dit neem 'n betroubare standaard transmissiestelsel aan, wat stabiele werking verseker terwyl die algehele koste effektief beheer word, maak dit die eerste keuse vir kliënte wat praktiese en ekonomie nastreef.

Die parameterontwerp van die ZTE-reeks neem die verwerkingseienskappe van algemene polimeermateriale ten volle in ag, en elke model is geoptimaliseer vir spesifieke produksieskale en materiaaltipes. Die spesifieke wringkrag van 6 N.m/cm³ is 'n gebalanseerde keuse vir algemene plastiekverwerking, wat voldoende vermenging en plastisering van materiale kan verseker terwyl oormatige energieverbruik vermy word. Die hoofmotorkrag word ooreenstem met die skroefdeursnee en uitsetspoed om die energiebenuttingsdoeltreffendheid te maksimeer en die energieverbruik per eenheid uitset te verminder. Die uitsetspoed van 600rpm is geskik vir deurlopende en stabiele produksie van algemene plastiek, en kan binne 'n sekere reeks aangepas word volgens verskillende materiaaleienskappe en produkvereistes.

Die gleufdiepteverhouding (D0/Di) van 1.55 of 1.55/1.68 is ontwerp volgens die verskillende skroefdiameters. Die kleiner skroefmodelle (25, 35) neem 'n vaste gleufdiepte verhouding van 1.55, wat fokus op die eenvormigheid van materiaalvervoer en vermenging; die groter skroefmodelle (50, 65, 75, 95) bied twee slot diepte verhouding opsies, wat volgens kliënte gekies kan word’ spesifieke materiaalvulhoeveelheid en produkvereistes. Byvoorbeeld, wanneer gemodifiseerde plastiek verwerk word met 'n vulhoeveelheid van 20-30%, die gleufdiepte verhouding van 1.68 kan 'n groter materiaal stoorplek bied, verbeter vultempo en produksiekapasiteit, terwyl die 1.55 verhouding is meer geskik vir suiwer hars of laag gevulde materiale, verseker beter mengeffek.

Model	Spesifieke wringkrag（N.m/cm³）	Hoofmotorkrag (Kw)	Uitsetspoed	Slot diepte verhoudingD0/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

Elke model van die ZTE-reeks het duidelike toepassingposisionering om aan die uiteenlopende behoeftes van KMO's te voldoen:

• ZTE 25: Die kleinste model in die reeks, met 'n hoofmotorkrag van 7.5Kw, is geskik vir klein-batch produksie van laboratorium monsters, proefproduksie van nuwe produkte, of kleinskaalse produksie van meestergroepe deur mikro-ondernemings. Sy kompakte struktuur neem minder spasie op en is maklik om te skuif en te installeer, maak dit 'n ideale keuse vir R&D laboratoriums en klein werkswinkels.
• ZTE 35: Met 'n hoofmotorkrag van 18.5Kw, dit is geskik vir klein- en mediumgrootte bondelproduksie van algemene plastiek en laaggevulde gemodifiseerde plastiek, soos daaglikse plastiekprodukte, eenvoudige plastiek profiele, ens. Dit het 'n goeie balans tussen produksievermoë en energieverbruik, en is die model wat die meeste in die ZTE-reeks gebruik word.
• ZTE 50: Toegerus met 'n 55Kw hoofmotor, dit kan aan die mediumskaalse produksiebehoeftes van KMO's voldoen, met 'n produksievermoë van 100-300kg/h vir algemene plastiek. Dit is geskik vir die vervaardiging van plastiekdeeltjies, pyptoebehore, en plaatmateriaal, en die opsies vir dubbele gleufdiepteverhoudings maak dit meer buigsaam om by verskillende materiaalformules aan te pas.
• ZTE 65: Met 'n 110Kw hoofmotor, dit is 'n medium en groot model in die ZTE-reeks, met 'n produksievermoë van 200-500kg/h, geskik vir KMO's met relatief groot produksieskale. Dit kan gemodifiseerde plastiek stabiel verwerk met 'n vulhoeveelheid van tot 30%, en word wyd gebruik in die vervaardiging van motoronderdele, huishoudelike apparaat skulpe en ander produkte.
• ZTE 75: Toegerus met 'n 160Kw hoofmotor, die produksievermoë kan 300-600kg/h bereik, wat geskik is vir grootskaalse produksie van algemene plastiek en gemodifiseerde plastiek deur KMO's. Sy hoë wringkrag en groot gleufdiepteverhouding verseker doeltreffende materiaalverwerking en stabiele produkkwaliteit, en dit word dikwels gebruik in die vervaardiging van plastiekprofiele, plate en ander produkte met hoë uitsetvereistes.
• ZTE 95: Die grootste model in die ZTE-reeks, met 'n 300Kw hoofmotor en 'n produksievermoë van 500-800kg/h, is geskik vir grootskaalse KMO's of ondernemings wat produksiekapasiteit moet uitbrei. Dit kan deurlopende produksietake vir 'n lang tyd hanteer, en die geoptimaliseerde transmissiestelsel verseker lae geraas en lae vibrasie tydens hoë-las-werking, die impak op die produksie-omgewing te verminder.

Benewens die kernparameters wat in die tabel gelys word, die ZTE-reeks het ook 'n aantal gedetailleerde ontwerpparameters om stabiele werking en produkkwaliteit te verseker:

• Skroef deursnee akkuraatheid: Die toleransie van die skroefdeursnee word binne ±0.05 mm beheer om die eenvormigheid van die materiaalgaping tydens vervoer en vermenging te verseker, vermy plaaslike oorverskuiwing of onvoldoende vermenging.
• Vatverhittingsone: Die aantal verhittingsones is 5-9 (afhangende van die model), en elke sone word onafhanklik beheer, met 'n temperatuurbeheerakkuraatheid van ±1℃, ensuring precise control of the material melting process.
• Verkoelingstelsel: 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.
• Voedingstelsel: 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%, lae geraas (≤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. Byvoorbeeld, 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. Terselfdertyd, the equipment reserves expansion interfaces, and customers can upgrade the control system, feeding system and other components according to their own development needs, sonder om die hele toerusting te vervang, further reducing the long-term investment cost.

Application scenarios of ZTE series

The ZTE series, with its high cost performance and stable performance, is widely used in various general plastic processing scenarios, covering multiple fields such as daily necessities, konstruksie, elektronika, and automotive accessories. Die volgende is die hooftoepassingscenario's en ooreenstemmende verwerkingsvereistes:

• Algemene plastiekdeeltjieproduksie: Dit is die mees algemene toepassingsscenario van die ZTE-reeks, hoofsaaklik verwerking van PP, PE, ABS, PS, HEUPPE en ander suiwer harse of herwonne plastiek in deeltjies. Die ZTE-reeks kan die eenvormige deeltjiegrootte en digtheid van die finale produk verseker, met 'n gekwalifiseerde koers van meer as 99%. Vir herwonne plastiekverwerking, die toerusting kan toegerus word met 'n ontgassingstoestel om vlugtige gasse in die materiaal te verwyder, die gehalte van herwonne deeltjies te verbeter.
• Laaggevulde gemodifiseerde plastiekproduksie: Vir gemodifiseerde plastiek met 'n vulhoeveelheid van 10-30% (soos kalsiumkarbonaat gevulde PE/PP, talk gevulde ABS), die ZTE-reeks kan eenvormige verspreiding van vullers bereik, avoiding agglomeration of fillers and affecting the mechanical properties of the product. It is widely used in the production of low-cost plastic parts such as plastic chairs, storage boxes, and toy shells.
• Conventional masterbatch production: Including color masterbatches, filling masterbatches, en funksionele meestergroepe (antistaties, anti-UV), the ZTE series can ensure uniform mixing of pigments, fillers and additives with the carrier resin, 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, ens. 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, ens., the ZTE series can match the pipe extrusion die head and sizing sleeve to achieve continuous and stable pipe production. The temperature control accuracy and screw speed stability of the equipment ensure the wall thickness uniformity of the pipe, and the product pass rate is above 98%.
• Ekstrusie van vel en film (auxiliary): When equipped with a corresponding sheet/film die head, the ZTE series can be used for the extrusion of thin sheets and films of general plastics, such as PE packaging films, PP sheet materials for stationery, ens. Although it is not specially designed for high-precision film/sheet production, it can fully meet the basic production needs of SMEs for low-end products.

For different application scenarios, Zhuoyue Dubbelskroef-ekstrudermasjienfabriek 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: Dit word aanbeveel om 'n syvoedingstoestel by te voeg vir die byvoeging van vullers en bymiddels, en pas die mengelemente van die skroef aan om die verspreidingseffek van vullers te verbeter en die vermindering van produkprestasie wat veroorsaak word deur ongelyke vermenging te vermy.
• Vir masterbatch produksie: Dit word aanbeveel om 'n hoëspoedmenger te gebruik vir voorafmenging van materiale, en beheer die toevoerspoed en skroefspoed van die ekstruder om die volle vermenging van pigmente en harse te verseker, en verbeter die kleureffek van masterbatches.
• Vir profiel/pyp produksie: Dit word aanbeveel om 'n vakuumgrootte-tenk en 'n trekmasjien met konstante spoedbeheer op te stel, en optimaliseer die koelwatertemperatuur en trekspoed om die dimensionele stabiliteit van profiele/pype te verseker.

Geval verifikasie: 'n KMO wat plastiek verwerk in Zhejiang, China, 'n ZTE gekoop 50 model in 2022 om PP-gevulde gemodifiseerde plastiek te vervaardig (vul hoeveelheid 25%). Voordat u die ZTE-reeks gebruik, die onderneming het 'n tweedehandse enkelskroef-ekstruder gebruik, met 'n produk gekwalifiseerde tarief van slegs 85%, en gereelde toerusting mislukkings, met maandelikse onderhoudskoste van ongeveer 3000 yuan. Nadat u na die ZTE oorgeskakel het 50, die produk gekwalifiseerde koers verhoog na 98.5%, die toerustingfoutkoers is met meer as verminder 90%, die maandelikse onderhoudskoste was minder as 500 yuan, en die produksievermoë het van 150kg/h tot 220kg/h toegeneem. Die belegging in die toerusting is binne verhaal 8 maande, en die jaarlikse wins het met meer as gestyg 200,000 yuan. Hierdie geval demonstreer ten volle die voordele van die ZTE-reeks om produksiedoeltreffendheid te verbeter, koste te verminder en produkkwaliteit vir KMO's te verbeter.

Voordele van ZTE-reeks in vergelyking met soortgelyke produkte

In die mark van ekonomiese dubbelskroef-ekstruders, die ZTE-reeks het ooglopende mededingende voordele in vergelyking met soortgelyke produkte van ander handelsmerke, hoofsaaklik weerspieël in die volgende aspekte:

• Koste prestasie voordeel: Die prys van die ZTE-reeks is 10-20% laer as dié van soortgelyke produkte van internasionale handelsmerke, en 5-10% laer as dié van plaaslike handelsmerke van hoë gehalte, terwyl dieselfde of selfs hoër prestasie gehandhaaf word. Die kernkomponente (motor, ratkas, beheerstelsel) is almal gekies uit bekende plaaslike handelsmerke met betroubare gehalte, wat die stabiliteit van die toerusting verseker terwyl die koste beheer word.
• Strukturele betroubaarheid: Neem Zhuoyue se gepatenteerde skroefelementontwerp en vatverwerkingstegnologie aan, die skroef diens lewe is 30% langer as dié van soortgelyke produkte, en die vat slytasie weerstand word verhoog met 25%. Die transmissiestelsel het geslaag 10,000 ure se moegheidstoets, en die druipsyfer is minder as 0.5% binne die waarborgtydperk.
• Energiebesparing en omgewingsbeskerming: Die motor neem frekwensie-omskakeling energiebesparende ontwerp aan, en die energieverbruik per eenheid uitset is 10-15% laer as dié van tradisionele ekstrueerders. Die toerusting is toegerus met 'n lae-geraas ontwerp, en die geraas tydens werking is ≤85dB, wat aan die nasionale omgewingsbeskermingstandaarde voldoen en die werksomgewing van die werkswinkel verbeter.
• Maklike instandhouding: Die modulêre ontwerp van die hele masjien maak die demontage en montering van komponente geriefliker. Die daaglikse instandhouding benodig net eenvoudige gereedskap, en die onderhoudstyd van algemene foute word met meer as verkort 50% in vergelyking met soortgelyke produkte. 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, ens. The customization cycle is only 7-15 dae, which is much shorter than the industry average of 20-30 dae.

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 maande, 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, and unstable product quality, 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, en 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.

Installasie, 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 ure, 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 (such as 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, voeding spoed, 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 (soos 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) during operation, stop the machine immediately, cut off the power supply, 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 (temperatuur, spoed, druk, 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 (VOC's) 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, herwonne plastiek met 'n hoë inhoud van onsuiwerhede) 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.

Terselfdertyd, 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, maklike operasie, 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.