Plastic straw making machine
Are you looking for a machine to manufacture plastic straws or tubes? KEZHI offers you quality assurance, reliability and excellent value.
Ang makinarya ng Kezhi ay maaaring magbigay sa iyo ng isang mahusay na linya ng produksyon upang maging tagumpay ang iyong proyekto.
Ang mga produkto Kezi Nag -aalok sa iyo
Ang Kezhi ay isang nangungunang tagagawa na dalubhasa sa pag -unlad at paggawa ng iba't ibang mga makina ng paggawa ng dayami, machine packing machine, straw bending machine. Ang aming pangako sa kalidad ay nakaposisyon sa amin bilang isang tagapagbigay ng mga top-tier na mga solusyon sa paggawa ng dayami sa isang pandaigdigang sukat
Plastic straw making machine
- Pangunahing diameter ng tornilyo 65mm/50mm
- Delta Inverter, WN Motor,
- Maximum output 45kg/hour
- Suitable for PP straw making
- Auto material loader
General Applications For The Production Line
The line can be used to make not only beverage straws, but also coffee stirrers, lollipop sticks, nozzle tubes, pen refills and other small profiles by changing the molds, providing more options for your production.
Introduction Of The Machine
The PP (Polypropylene) straw making machine is a state-of-the-art, high-efficiency production line designed for manufacturing high-quality drinking straws from polypropylene material. This machine integrates advanced technology and superior engineering to deliver consistent, reliable performance, making it an ideal choice for businesses looking to produce straws in large quantities.
Pangunahing sangkap
1. **Extruder**:
– **Function**: Melts and extrudes the polypropylene material into straw tubes.
– **Features**: Equipped with a high-performance screw and barrel, temperature control system, and a powerful motor for smooth and efficient extrusion.
2. **Mould Head**:
– **Function**: Shapes the extruded polypropylene into uniform straw tubes.
– **Features**: Precision-engineered mould heads that can be easily changed to produce straws of different diameters and thicknesses.
3. **Cooling System**:
– **Function**: Rapidly cools the extruded straws to retain their shape and strength.
– **Features**: Typically includes a water cooling tank with adjustable temperature controls to ensure optimal cooling.
4. **Haul-off Unit**:
– **Function**: Pulls the cooled straws from the extrusion line at a consistent speed.
– **Features**: Adjustable speed settings and precision rollers to handle straws gently and maintain their quality.
5. **Cutting Unit**:
– **Function**: Cuts the continuous straw tube into individual straws of desired lengths.
– **Features**: High-speed cutting mechanism with length control and smooth, burr-free cutting edges.
6. **Collector and Stacker**:
– **Function**: Collects and stacks the finished straws for easy packaging.
– **Features**: Automated systems to arrange and stack straws efficiently, minimizing manual handling.
The PP straw making machine is the perfect solution for businesses looking to enhance their production capabilities and meet the growing demand for polypropylene straws. With its superior performance, flexibility, and ease of operation, this machine stands out as a top choice in the straw manufacturing industry.
Mga tampok ng extruder
Ang pinakamahalagang bahagi ng linya ng produksyon, kung saan ang tubing ay extruded
Kontrol ng temperatura
Infrared heating, which is fast and gentle heating, dedicated to the production of high-end pipes, and does not cause secondary damage to the extruded material.
Pangunahing tornilyo
Espesyal na dinisenyo 65mm/50mm tornilyo upang matugunan ang katangian ng bioplastic material.
L/D: 33: 1
meets the production of PP materials.
Mould Head
Precision-engineered mould heads that can be easily changed to produce straws of different diameters and thicknesses.
Two moulds will be offered with machine
Pagmamaneho ng motor
Gamit ang 11kW/ 30kW three-phase asynchronous motor, ang output metalikang kuwintas ay mas malaki, ang produksyon ay mas matatag, ang produkto ay matanda at madaling mapanatili.
Opsyonal na Servo Motor
Gear Reducer
Espesyal na Hardened Gear Reducer para sa plastic extruder, tatak ng Guomao, maaasahang kalidad,
Ratio 12.5
Inverter
Delta inverter, famous brand, stable and reliable performance, the most recognized inverter in the straw industry
Cooling water sink features
In the second part of the line, the extruded pipe will be cooled and better shaped here.
- Material
Stainless Steel, No rust, longer lifetime
- Water tank
Equipped with a water tank, allows you to connect with the water chiller directly
- Adjustability
The direction of the cooling water sink can be adjusted,
- Length
Two options, 3.5 meters, and 4.5 meters
- Temperature required
The water temperature inside the water sink shall be 25-30 degrees (for PP material)
Traksyon & Pagputol ng makina features
In the third part of the line, the extruded pipe will be pulled and cut into small pieces here.
- Cut end
Maaaring i -cut ang makina sa iba't ibang mga anggulo upang matugunan ang iba't ibang mga kinakailangan
- Bilis ng setting
Nababagay na bilis ng paghila at pagputol upang makagawa ng iba't ibang haba ng mga dayami
- Straw traction
Ang makina na ito ay maaaring magkaroon ng traksyon ng sinturon o traksyon ng roller depende sa iyong materyal na dayami, PP/ PLA
Kinakailangan Kagamitan sa Auxiliary
Ang dalawang machine na ito ay kinakailangan para sa pagtakbo ng linya ng paggawa.
Pang -industriya Chiller
Kinakailangan ang isang 5HP na pang-industriya na chiller para sa linya ng paggawa, maaari kang pumili ng isang air-cooled chiller o chiller na pinalamig ng tubig sa iyong mga pangangailangan. Kinakailangan ng daloy: Mahigit sa 3 cubic metro bawat oras
Air compressor
Ang isang 7.5kW (10hp) air compressor ay kinakailangan para sa isang solong linya ng produksyon, maaari kang pumili ng pistol air compressor o screw air compressor sa iyong mga pangangailangan.
Paano ito Gumagana
from this video you will find out how it works,
Machine Specifications
Find some specifications of the plastic straw production line
| Model | KZ-011-50 | |
|---|---|---|
| Power Supply | Pangunahing tornilyo | 380V,3Phase,50HZ, 7.5KW(VFD) |
| Sub-Screw | / | |
| Heating | 9KW | |
| Hauling motor | 0.75KW(VFD) | |
| Cutting Motor | 0.75KW(VFD) | |
| Total Power | 18KW | |
| Extruder | Main Screw diameter | 50mm |
| Screw L/D | 28:1 | |
| Gearbox | ZLY133 | |
| Temperature controller | 5 SETS | |
| Motor | WANMAN | |
| Gear reducer | GUOMAO | |
| Inverter | DELTA | |
| Electric control cabinet | 1 set | |
| Cooling water sink | Length | 4.5meters |
| Material | 304 Steel stainless | |
| Water storage tank | 1 set | |
| Blow dry device | 1 set | |
| Traksyon & Cutting Unit | Traction unit | 1set |
| Cutting unit | 1set | |
| motor | 0.75KW(VFD) *2 | |
| Cut end | 90°/60°/45° | |
| PLC control | Optional | |
| L hugis ng pagkolekta ng straw | Optional | |
| Air compressor | 7.5KW(10HP) | |
| Industrial chiller | 5HP, water cooled / air cooled |
The Basic Knowledge About Plastic Extrusion Machine
A brief introduction to plastic extruders to help you get a basic understanding of the machine
Table of Contents
What is plastic extrusion machine?
Ang plastic extrusion ay isang high-volume na pamamaraan ng pagmamanupaktura kung saan ang hilaw na plastik, karaniwang sa pellet form, ay natunaw at extruded sa isang tuluy-tuloy na profile. Ang proseso ay nagsisimula habang ang dagta ay na -load sa hopper ng extruder at lumipat sa bariles, kung saan ito ay unti -unting pinainit hanggang sa matunaw ito. Kasunod nito, ang isang mekanismo ng tornilyo ay nagtutulak ng tinunaw na plastik sa pamamagitan ng isang mamatay, na hinuhubog ito sa kinakailangang hugis. Habang pinapalamig at pinapatibay ito, ipinapalagay nito ang pangwakas na anyo ng iba't ibang mga produkto, mula sa mga tubo at plastik na sheeting para sa pag-stripping ng panahon sa pagkakabukod ng wire. Ang pamamaraang ito ay lubos na pinahahalagahan sa iba't ibang mga industriya para sa kahusayan, kakayahang umangkop, at pare -pareho ang kakayahang makagawa ng malaking dami.
Prinsipyo ng pagtatrabaho ng plastik na extruder
The Role of Extruders in Plastic Extrusion
Extruders serve as the core component in the plastic extrusion process, consisting primarily of a heated barrel outfitted with a rotating screw. The process begins with the introduction of raw plastic materials, typically in pellet form, into the extruder via a hopper. As the screw rotates, it drives the pellets forward into the barrel, where they encounter significant heat and pressure, causing them to melt into a viscous fluid. This fluid plastic is then extruded through a die—a tool engineered to mold the plastic into the specified profile as it emerges from the machine. The plastic product is subsequently cooled and solidified, retaining its shape as it is segmented into predetermined lengths. This method is crucial for producing continuous lengths of plastic in diverse shapes, thereby playing a pivotal role in various industrial applications.
Components of a Plastic Extrusion Machine
A standard Plastic Extrusion Machine is composed of several key components, each playing a crucial role in the extrusion process:
1. Hopper: The initial entry point for the raw plastic material, generally in pellet form. The hopper channels the material into the extruder’s barrel.
2. Barrel: This component encases the extruder screw and is fitted with heaters to melt the plastic. It is constructed to endure high pressures and temperatures.
3. Extruder Screw: A critical component that transports the plastic pellets from the hopper to the barrel’s far end. Its rotation not only moves the pellets but also generates the heat needed to melt them through friction.
4. Heaters: Positioned along the barrel, these elements assist the screw in melting the plastic and maintain the required temperature for successful extrusion.
5. Die: This custom-designed part shapes the molten plastic. It is tailored specifically to match the product’s desired profile.
6. Cooling System: Post-extrusion, the shaped plastic must be cooled and solidified. This system can include elements like fans, water baths, or cooling rollers.
7. Cutter: This tool segments the newly formed plastic into desired lengths and can range from a simple guillotine to a more intricate rotary cutter, depending on the product specifications.
Plastic Extrusion Machine Operating
Ang operasyon ng isang plastic extruder ay nagsasangkot ng isang sistematikong pamamaraan upang matiyak ang mahusay na paggawa ng mga produktong plastik. Ang unang hakbang ay ang pag -load ng mga plastik na pellets sa hopper, itakda ang control ng temperatura ng makina, at lumipat sa pampainit. Ang plastik ay natunaw sa bariles at itinulak patungo sa namatay na ulo ng extruder screw. Mahalaga upang matiyak na ang temperatura at bilis ng extruder screw ay itinakda nang tama upang makamit ang nais na kalidad ng produkto ng pagtatapos. Kapag ang tinunaw na plastik ay dumaan sa mamatay, kinakailangan ang nais na hugis. Ito ay pagkatapos ay pinalamig at solidified sa isang sistema ng paglamig bago maputol sa tinukoy na haba ng isang pagputol ng makina. Mahalagang tandaan na ang makinis na operasyon ng isang plastic extruder ay nangangailangan ng patuloy na pagsubaybay at napapanahong pagsasaayos upang mapanatili ang pinakamabuting kalagayan na output at kalidad.
Downstream na kagamitan sa plastic extrusion
Ang mga kagamitan sa ibaba ng agos sa plastic extrusion ay nauukol sa hanay ng mga makinarya na na-deploy ng post-extrusion upang mag-apply ng pangwakas na pagbabago sa produkto. Ang kagamitan na ito ay gumaganap ng iba't ibang mga mahahalagang pag -andar tulad ng paglamig, pagputol, paghila, at paikot -ikot upang mapahusay ang pangwakas na mga katangian ng extruded plastic. Ang mga pangunahing uri ng kagamitan sa agos ay kasama ang:
Mga tanke ng paglamig: Ang mga yunit na ito ay mahalaga para sa paglamig sa extruded plastic upang palakasin at patatagin ang hugis nito. Ang daluyan ng paglamig - alinman sa pinalamig na tubig o hangin - ay napili batay sa uri ng plastik at ang mga pagtutukoy ng pangwakas na produkto.
Pullers: These mechanisms ensure the extruded plastic maintains consistent speed and tension, critical for achieving uniform shape and size throughout the product. Available in various forms, such as belt pullers and roller pullers, they cater to different extrusion needs.
Cutters: After the cooling phase, cutters are employed to trim the extruded product to required lengths, ensuring precision in final measurements.
Coilers or Winders: For products such as tubes or profiles, coilers or winders collect the output on spools or reels, facilitating easier handling and transport.
Screen Printers: For products that need printed details or branding, screen printers are utilized to apply designs directly onto the surface of the extruded plastic.
The selection of downstream equipment is tailored to the specific type of product, material properties, and production demands. This equipment is integral to the extrusion process, playing a pivotal role in ensuring that the final product adheres to the set quality standards and meets precise specifications.
Considerations when choosing a machine
Productivity: High-capacity machines produce more product in less time, resulting in lower unit costs and a higher return on investment.
Energy Consumption: Machines with low energy consumption can significantly reduce operating costs and increase ROI.
Maintenance costs: Frequent maintenance can lead to increased costs and production downtime. Therefore, machines that require less maintenance can improve ROI.
Versatility: Machines that can process a wide range of plastic materials can meet a variety of production needs, increasing profitability.
Lifespan: The longer a machine’s lifespan, the higher the return on investment, as the initial investment can be spread over more production units.
Resale value: If the machine maintains a high resale value, the return on investment will increase.
Type of straw extrusion machine
In terms of material: there are pp straw extrusion machine, PLA straw extrusion machine, PHA straw extrusion machine,
In terms of main screw diameter: 50 mm and 65 mm main screws are available for the production of different diameter ranges of straw.
In terms of straw colour: single colour, two colour, two colour co-extrusion, three colour and three colour co-extrusion straw extrusion machine
Extruded pipe diameter adjustment
To precisely adjust the diameter of a pipe produced by an extrusion machine, various factors and settings must be meticulously managed and optimized:
1. Die and Calibrator Settings:
– Confirm that the calibrator is correctly aligned and sized, usually 3-5% larger than the target pipe diameter.
– Modify the die gap to suit the required pipe diameter. Increasing the gap enlarges the diameter, whereas reducing the gap decreases it.
2. Pressure Fluctuations:
Unstable compressed air can lead to uneven wall thickness in the pipe. This suggests that fluctuations in internal air pressure can cause variations in the pipe’s diameter or wall thickness
3. Extruder Throughput and Temperature:
– Alter the extruder throughput—decreasing it will reduce the pipe diameter, while increasing it will enlarge the diameter.
– Optimize the temperature settings of the extruder to ensure a consistent melt flow and prevent complications such as pipe sagging that can alter the diameter.
4. Traction Speed:
– Modify the haul-off unit’s speed. Accelerating the traction speed decreases the pipe diameter, while slowing it increases the diameter.
5. Cooling System:
– Ayusin ang sistema ng paglamig, partikular ang daloy ng tubig at temperatura sa mga tangke ng paglamig, upang masiguro kahit na paglamig. Ang hindi pantay na paglamig ay maaaring maging sanhi ng pagbabagu-bago sa diameter ng pipe.
6. Kagamitan sa Tooling at sizing:
– Pumili ng naaangkop na tooling para sa tinukoy na mga sukat ng pipe at tiyakin na ito ay napapanatili at tumpak na na-calibrate.
Sa pamamagitan ng maingat na pamamahala ng mga parameter na ito, ang diameter ng pipe mula sa machine ng extrusion ay maaaring epektibong kontrolado at tumpak na nababagay upang matugunan ang mga tiyak na kinakailangan.
Kezi Inirerekumendang mga makina
Galugarin ang higit pang mga makina mula sa Kezhi
Why Choose Kezi
Welcome to KEZHI, your trusted partner in advanced straw production and packaging machinery. With a focus on innovation, quality, and customer satisfaction, we deliver customized solutions that enhance efficiency and productivity. Our certified, high-performance equipment is designed to meet international standards, ensuring reliability and cost-effectiveness. Join the growing number of manufacturers worldwide who trust KEZHI to transform their production processes and drive their success.
Mission
Achieve customer satisfaction by continually improving processes, products, and services to ensure consistently meet or exceed requirements.
Vision
To be recognized as a leading machine manufacturer through the superior quality of our products, services, and personnel.
Company Snapshots
Main screw 50 mm, output 30 kg/hour, 45 kg/hour with 65 mm main screw.
To find the number of straws, divide by the weight of a single straw.
Industrial chiller: suggest 5HP chiller
Air compressor: 7.5KW is enough for one extrusion line, suggest 15KW for potential machine increasing in future
380V 50HZ 3Phase
other options are available, just contact and give us your requirements
We supply spare parts, just take a photo of the required part and send it to us and we will give you a quote and courier costs.
We can usually deliver the machine within 35 days of receiving the deposit,
Oo, maaari kaming magbigay ng naturang mga pagsasanay, maaaring maibigay ang mga video, ang iyong koponan ay maaari ring dumating sa aming pabrika upang makakuha ng pagsasanay
Ang makina na ito ay maaaring gumana sa PP, PLA, PHA, atbp.
Ang kahoy na pag -iimpake ng kaso ay opsyonal, at iminumungkahi namin ang kahoy na pag -iimpake ng kaso para sa mas kaunting paglo -load ng lalagyan,
Nakasalalay sa iyong order, maraming mga pagpipilian para sa iyo.
Mas kaunting paglo -load ng lalagyan, buong paglo -load ng lalagyan (20GP/40GP)
International Express para sa maliliit na item
Warranty: 14 na buwan mula sa petsa ng pagsakay, at sumasaklaw ito sa mga pangunahing sangkap tulad ng inverter, motor, atbp, ang pagsusuot ng mga bahagi ay hindi sakop.
Pagkatapos ng mga benta: Nagbibigay kami ng kinakailangang suporta sa panahon ng iyong produksyon, teknikal at mga bahagi ng suplay.
Regular maintenance is recommended, keep the machine clean, follow the manual of motor.
Check whether the lubrication status of gears and bearings is good in due time
Get Answers to Your Questions
These frequently asked questions will also help you out, check it out now