Automatic Laboratory Configuration Durable Plastic Extruding Machine Twin Screw Granulator

Automatic Laboratory Configuration Durable Plastic Extruding Machine Twin Screw Granulator
 

 

Name	plastic Granulator
Length to diameter ratio L/D	32,40,44. 24 options for powder coatings
Combination method	The screw kit is a "building block" free combination method
material	The barrel and screw are made of high-grade tool steel

 
The WBL-25 laboratory twin screw granulator consists of a small precision twin screw mixing extruder, a set of granulation die, a water tank, and a pelletizing unit to form a twin screw extrusion cooling granulator unit. The WBL-25 laboratory twin screw granulator adopts a modular barrel and a parallel meshing co rotating twin screw structure. It can recombine threaded components based on material characteristics to achieve mixing of materials with different characteristics and improve the mixing effect.


Screw Segmentation of Laboratory Twin Screw Granulator
The screw is generally divided into five sections: conveying section, melting section, mixing section, exhaust section, and homogenizing section.

1: Conveying section, conveying materials to prevent overflow.

2: Melting section, which fully melts and homogenizes materials through heat transfer and friction shearing.

3: The mixing section further refines and unifies the size of the material components, forming an ideal structure with distributed and dispersed mixing functions.

4: Exhaust section, discharging impurities such as water vapor and low molecular weight substances.

5: Homogenization (metering) section, conveying and pressurization, establishing a certain pressure to make the material at the mold mouth have a certain density, while further mixing, ultimately achieving the goal of smooth extrusion and granulation.
   
Working principle of laboratory twin screw granulator

The continuous rotation of the twin screw repeatedly forces the material to turn, which helps to evenly mix and plasticize the material. Under the heating, mixing, shearing, plasticizing, compaction and exhaust effects of a twin screw extruder, the material is plasticized into a uniform melt. Under the extrusion of the twin screw, circular strips of material are extruded through the machine head, cooled by a cooling water tank, and then cut into particles by a granulator to obtain plastic pellets.

 

Established in 1981 in Taiwan, Webron has accumulated nearly 40 years of experience and continuous research and innovation, with over 5000 customer reputation certifications. Webron has become one of the world's leading professional mixer manufacturers; In 2019, the company invested in and built a new factory in Xiamen, Fujian Province. In addition, the company launched a 100 year sustainable operation plan, periodically injecting new talent cultivation, which enabled the company to inherit its corporate culture, integrate its professional technology with the times, and provide customers with permanent cooperative suppliers.

Xiamen Webron is a national high-tech enterprise, a star enterprise in Fujian Province, and a well-known innovative technology research and development enterprise. It was registered in the Cross-Strait Equity Trading Center in 2021, with the enterprise code of 867467; The headquarters is located in the Tsinghua Strait Research Institute. It is a 3A credit enterprise in China, a member unit of the Mechanical Mold Branch of the China Rubber Industry Association, a key recommended private enterprise in Fujian Province, and a member unit of the Fujian Plastic Industry Association; Signed contracts with 15 professors in the fields of polymer, metal, and ceramics, has industry-university-research cooperation with multiple universities, and has joint laboratories with universities; It is a metal ceramic rubber plastic machinery technology enterprise specializing in research and development, design, manufacturing and sales, and after-sales maintenance services. Company Vision: Let China's mixing technology synchronize with the world. Serving new material enterprises such as polymer materials, graphene materials, advanced ceramics, and powder metallurgy, our core products include torque rheometers, rubber internal mixers, metal internal mixers, ceramic internal mixers, internal mixing and granulation integrated machines, open mills, twin screw extruders, and plate vulcanizers.

The company has successively passed the certification of ISO 9001, intellectual property management system, and high-tech products. It has strong production capacity and advanced technological processing equipment, such as 10 five-axis CNC machining centers, 4 CNC lathes, 5 slow moving wire and other imported processing equipment. The company has independent laboratories, and various materials and experimental equipment are provided to customers for visiting/testing formulas/proofing. The professional R&D and design team can meet the special non-standard requirements of customers and customize the model, which has been recognized and praised by the majority of customers.

Since its establishment, Webron has worked hard, innovated, and made progress. The company promises to produce high-quality products for you with specialized technology, and to create higher value for you with high-tech achievements! Xiamen Webron Technology Co., Ltd. is willing to work with you to create a brilliant future!

Q1. How to choose the most suitable Mechanical Equipment ?
A1:Our professional team will give you the best suggestion as long as you tell us what kind of test you need to do andthe required specification.

Q2. What's the delivery term?
A2:At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15~20 working days after deposit receipt. If you are in urgent need, we can consider making special arrangement for you.

Q3. Do you accept customization service?
A3:Yes, of course, we can not only offer standard machines, but also customized machines
according to your request. Don't hesitate to tell us your requirement, we will try our best to meet your needs.

Q4. Can we visit your factory before order?
A4:Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we will help to arrange hotel and pick up you from airport.

Q5. How about your warranty?
A5:1. Provide on-site installation guidance;
   2. Responsible for on-site commissioning and trial run of the supplied equipment until it passes the acceptance;
   3. Responsible for on-site operation and maintenance training for Party A's personnel;
   4. The unit is warranted free of charge for one year under correct use, and the supply of spare parts is guaranteed for a long time;
   5. Provide long-term free technical service consultation;
   6. Within and outside the warranty period, the supplier shall provide clear solutions within 3 hours after receiving the buyer's equipment failure notification