Products Sample Preparation Rubber processing machine Lab Internal Rubber Mixer Rubber Kneader Machine for Mixing and Kneading
Lab Internal Rubber Mixer Rubber Kneader Machine for Mixing and Kneading

Rubber processing machine

Lab Internal Rubber Mixer Rubber Kneader Machine for Mixing and Kneading

Item Number : RPM-07

Price varies based on specs and customizations


Mixing volume
1 / 3 / 5 / 10 L
Control Mode
Key Control/PLC Control (Optional)
Discharge method
Reverse discharge or open close type
Flip angle
110℃
Air pressure
0.5-0.8Mpa
ISO & CE icon

Shipping:

Contact us to get shipping details Enjoy On-time Dispatch Guarantee.

View Specs

Why Choose Us

Easy ordering process, quality products, and dedicated support for your business success.

Easy Process Quality Assured Dedicated Support

Introduction

Lab internal rubber mixer is suitable for mixing, kneading and dispersing various chemical raw materials such as plastics, rubber, synthetic rubber, hot melt adhesive and various low-viscosity materials.

Detail & Parts

Lab Internal Mixer
Lab internal rubber mixer
rotor
Rotor
Mixer chamber
Mixer chamber
Control Panel
Control Panel

Application

  • It is used for mixing, kneading and dispersing various chemical raw materials such as plastics, silicone rubber, synthetic rubber, metal powder, ceramic powder, etc.;
  • New heating and cooling system, fast heating and good cooling effect;
  • For metal powder and ceramic industries, the material contact part is sprayed with super wear-resistant alloy treatment to greatly improve the service life of the machine;

Principle

Two stirring blade shafts with spiral edges on the surface are enclosed in a "W"-shaped chamber. Under certain pressure and temperature conditions, the two shafts operate at a relative differential speed to stir and disperse the rubber.

Features

  • The local device automatic temperature and time control system, precise operation, simple and easy, mixing up and take the best uniform dispersion effect
  • The mixing tank to be dumped style, mixing shaft mechanical seal leak dry cleaning so easy to change colors easily
  • Pressurized sealed mixing chamber to ensure the quality of the mixture outside and prevent environmental pollution
  • Mixing tank using advanced alloy steel, wear-resistant steel surfaces are treated by surface abrasion particularly good, hard chrome plating
  • Electronic control requires adjustments according to customer requirements

Technical specifications

Model No. RPM-07A RPM-07B RPM-07C RPM-07D
Mixing volume 1L 3L 5L 10L
Control Mode Key Control/PLC Control (Optional)
Discharge method Reverse discharge or open close type
Drive motor 3.75KW 7.5KW 11KW 18.5KW
Flip motor 0.75KW 0.75KW 0.75KW 0.75KW
Rotor speed (front/rear) 40/31r min(adjustable )
Flip angle 110℃
Air pressure 0.5-0.8Mpa
Volume (H*W*D) 1800*900*1900mm 1900*1300*1500mm 1900*1300*1500mm 2100*1100*2300mm
Weight (kg) 850kg 1300kg 1500kg 1800kg
Power Supply 3∮,AC380V
※Special models can be designed according to customers 'requirements.

Trusted by Industry Leaders

Our Cooperated Clients

FAQ

What Is A Rubber Calender?

A rubber calender is a machine used to produce thin, continuous sheets of rubber or plastic materials. It is commonly used in laboratories, small-scale production facilities, and prototyping environments to create films, coatings, and laminates with precise thickness and surface finish.

What Is A Lab Internal Mixer Used For?

A lab internal mixer is used for blending and mixing rubber or plastic compounds in a controlled environment. It is commonly employed in research and development labs to create homogeneous mixtures for testing and analysis.

How Does A Lab Internal Mixer Work?

A lab internal mixer operates by rotating two intermeshing rotors inside a closed chamber. The material to be mixed is fed into the chamber, and the action of the rotors, combined with the heat generated by friction, helps to blend the ingredients uniformly. The mixing process can be controlled in terms of time, temperature, and rotor speed.

What Are The Key Components Of A Lab Internal Mixer?

The key components of a lab internal mixer include: Chamber: The closed mixing chamber where the rotors operate. Rotors: Intermeshing blades that provide the mixing action. Feeding System: Mechanism to introduce the materials into the chamber. Control Panel: Interface for setting mixing parameters such as time, temperature, and rotor speed. Discharge System: System to remove the mixed material from the chamber after the process is complete.

What Types Of Materials Can Be Mixed Using A Lab Internal Mixer?

Lab internal mixers are primarily used for mixing rubber and plastic compounds. They can handle a variety of materials, including natural rubber, synthetic rubbers, thermoplastic elastomers, and certain types of plastics. The mixer can also be used to incorporate fillers, additives, and curing agents into the base material.

How Does Temperature Control Work In A Lab Internal Mixer?

Temperature control in a lab internal mixer is crucial for achieving the desired mixing results. The mixer typically has heating and cooling systems integrated into the chamber. During the mixing process, heat is generated by the friction between the rotors and the material. The temperature can be regulated by adjusting the heating or cooling elements to maintain optimal conditions for the specific material being mixed.

What Are The Benefits Of Using A Lab Internal Mixer Over Other Mixing Methods?

The benefits of using a lab internal mixer include: Uniform Mixing: Provides consistent and homogeneous mixing results. Control: Allows precise control over mixing parameters such as time, temperature, and rotor speed. Versatility: Suitable for a wide range of materials and formulations. Reproducibility: Ensures repeatable results for research and development purposes. Efficiency: Efficiently blends materials in a short amount of time.

What Safety Precautions Should Be Taken When Operating A Lab Internal Mixer?

Safety precautions when operating a lab internal mixer include: Personal Protective Equipment (PPE): Wear appropriate PPE such as gloves, safety glasses, and lab coats. Training: Ensure operators are properly trained on the equipment and its safety features. Monitoring: Regularly monitor the mixer during operation for any signs of malfunction or overheating. Emergency Procedures: Familiarize yourself with emergency stop procedures and have fire extinguishers readily available. Maintenance: Regularly maintain and inspect the mixer to ensure it is in safe working condition. These questions and answers provide a comprehensive overview of lab internal mixers, covering their use, operation, components, materials, temperature control, benefits, and safety considerations.

What Are The Main Applications Of A Rubber Calender?

Rubber calenders are primarily used in the production of thin sheets, films, coatings, and laminates. They are essential in laboratories and small-scale production facilities for creating precise and uniform materials used in various industries, including packaging, automotive, and consumer goods.

What Types Of Rubber Calenders Are Available?

There are different types of rubber calenders, including small lab rubber calendering machines designed for research and prototyping, and larger industrial models for mass production. Each type is tailored to specific production needs, from creating thin films to producing continuous sheets with precise thickness.

What Are The Advantages Of Using A Rubber Calender?

The advantages of using a rubber calender include the ability to produce materials with precise thickness and surface finish, versatility in processing different types of rubber and plastic materials, and suitability for both small-scale laboratory use and larger industrial production.

How Does A Rubber Calender Work?

A rubber calender works by passing rubber or plastic material through a series of heated rollers. The rollers compress and stretch the material to the desired thickness and surface finish. The process can be adjusted to achieve specific properties in the final product, such as uniform thickness and smoothness.
View more faqs for this product

Product Datasheet

Lab Internal Rubber Mixer Rubber Kneader Machine for Mixing and Kneading

Category Catalog

Rubber Processing Machine


REQUEST A QUOTE

Our professional team will reply to you within one business day. Please feel free to contact us!

Related Products

Small Lab Rubber Calendering Machine

Small Lab Rubber Calendering Machine

Small lab rubber calendering machine is used for producing thin, continuous sheets of plastic or rubber materials. It is commonly employed in laboratories, small-scale production facilities, and prototyping environments to create films, coatings, and laminates with precise thickness and surface finish.

View Details
Rubber Vulcanizer Vulcanizing Machine Plate Vulcanizing Press for Lab

Rubber Vulcanizer Vulcanizing Machine Plate Vulcanizing Press for Lab

The Plate vulcanizing press is a kind of equipment used in the production of rubber products, mainly used for the vulcanization of rubber products. Vulcanization is a key step in rubber processing.

View Details
Laboratory Disc Rotary Mixer for Efficient Sample Mixing and Homogenization

Laboratory Disc Rotary Mixer for Efficient Sample Mixing and Homogenization

Efficient Laboratory Disc Rotary Mixer for Precise Sample Mixing, Versatile for Various Applications, DC Motor and Microcomputer Control, Adjustable Speed and Angle.

View Details
Laboratory Vortex Mixer Orbital Shaker Multifunctional Rotation Oscillation Mixer

Laboratory Vortex Mixer Orbital Shaker Multifunctional Rotation Oscillation Mixer

The inching mixer is small in size, mixes quickly and thoroughly, and the liquid is in a vortex shape, which can mix all the test solutions attached to the tube wall.

View Details
High Performance Lab Homogenizer for Pharma Cosmetics and Food R&D

High Performance Lab Homogenizer for Pharma Cosmetics and Food R&D

Lab vacuum homogenizing emulsifier for pharmaceuticals, cosmetics & food. High-shear mixing, vacuum deaeration, scalable 1L-10L. Get expert advice now!

View Details
High Performance Laboratory Stirrers for Diverse Applications

High Performance Laboratory Stirrers for Diverse Applications

Precise laboratory overhead stirrers for high-viscosity mixing. Durable, customizable, and ideal for research. Explore models now!

View Details
Open Type Two Roll Mixing Mill Machine for Rubber Crusher

Open Type Two Roll Mixing Mill Machine for Rubber Crusher

Rubber crusher open mixing mill/Open two roller rubber mixing mill machine is suitable for mixing and dispersing rubber, plastic raw materials, pigments, masterbatches and other high molecular polymers.

View Details
High Shear Homogenizer for Pharmaceutical and Cosmetic Applications

High Shear Homogenizer for Pharmaceutical and Cosmetic Applications

Enhance lab efficiency with our high-speed Laboratory Emulsifier Homogenizer for precise, stable sample processing. Ideal for pharmaceuticals & cosmetics.

View Details
Laboratory Oscillating Orbital Shaker

Laboratory Oscillating Orbital Shaker

Mixer-OT orbital shaker uses brushless motor, which can run for a long time. It is suitable for vibration tasks of culture dishes, flasks and beakers.

View Details
Cylindrical Press Mold with Scale for Lab

Cylindrical Press Mold with Scale for Lab

Discover precision with our Cylindrical Press Mold. Ideal for high-pressure applications, it molds various shapes and sizes, ensuring stability and uniformity. Perfect for lab use.

View Details
Lab Sterile Slapping Type Homogenizer for Tissue Mashing and Dispersing

Lab Sterile Slapping Type Homogenizer for Tissue Mashing and Dispersing

The slapping sterile homogenizer can effectively separate the particles contained in and on the surface of solid samples, ensuring that the mixed samples in the sterile bag are fully representative.

View Details
Laboratory Multifunctional Small Speed-Adjustable Horizontal Mechanical Shaker for Lab

Laboratory Multifunctional Small Speed-Adjustable Horizontal Mechanical Shaker for Lab

The laboratory multifunctional speed-regulating oscillator is a constant-speed experimental equipment specially developed for modern bioengineering production units.

View Details
Square Lab Press Mold for Laboratory Applications

Square Lab Press Mold for Laboratory Applications

Create uniform samples easily with Square Lab Press Mold - available in various sizes. Ideal for battery, cement, ceramics, and more. Custom sizes available.

View Details
Laboratory Grinding Mill Mortar Grinder for Sample Preparation

Laboratory Grinding Mill Mortar Grinder for Sample Preparation

KT-MG200 mortar grinder can be used for mixing and homogenizing powder, suspension, paste and even viscous samples. It can help users realize the ideal operation of sample preparation with more regularization and higher repeatability.

View Details
Nature Agate Mortar and Pestle for Grinding and Mixing

Nature Agate Mortar and Pestle for Grinding and Mixing

Get high-quality grinding results with Nature Agate Mortar and Pestle. Available in various sizes with shining polished grinding surfaces.

View Details
Small Injection Molding Machine for Lab Use

Small Injection Molding Machine for Lab Use

The small injection molding machinehas fast and stable movements; good controllability and repeatability, super energy saving; the product can be automatically dropped and formed; the machine body is low, convenient for feeding, easy to maintain, and no height restrictions on the installation site.

View Details
Laboratory Single Horizontal Jar Mill

Laboratory Single Horizontal Jar Mill

KT-JM3000 is a mixing and grinding instrument for placing a ball milling tank with a volume of 3000ml or less. It adopts frequency conversion control to realize timing, constant speed, direction change, overload protection and other functions.

View Details
Laboratory Four-Body Horizontal Jar Mill

Laboratory Four-Body Horizontal Jar Mill

The four-body horizontal tank mill ball mill can be used with four horizontal ball mill tanks with a volume of 3000ml. It is mostly used for mixing and grinding laboratory samples.

View Details
Lab Vibration Mill

Lab Vibration Mill

Vibration Mill for Efficient Sample Preparation, Suitable for Crushing and Grinding a Variety of Materials with Analytical Precision. Supports Dry / Wet / Cryogenic Grinding and Vacuum/Inert Gas Protection.

View Details
Mini Planetary Ball Mill Machine for Laboratory Milling

Mini Planetary Ball Mill Machine for Laboratory Milling

Discover the KT-P400 desktop planetary ball mill, ideal for grinding and mixing small samples in the lab. Enjoy stable performance, long service life, and practicality. Functions include timing and overload protection.

View Details

Related Articles

Basic Mixing Equipment in the Laboratory

Basic Mixing Equipment in the Laboratory

Overview of essential laboratory mixing devices and their functionalities.

Find out more
Revolutionizing Lab Efficiency: The Ultimate Guide to Laboratory Sieving Machines

Revolutionizing Lab Efficiency: The Ultimate Guide to Laboratory Sieving Machines

Discover the common sieving methods used in laboratory analysis. Learn about single sieve and sieve set sieving, dry and wet sieving, and other techniques for effective particle separation. Find out how sieving has evolved over time and its importance in quality assurance.

Find out more
What is a Laboratory Crusher Used For?

What is a Laboratory Crusher Used For?

Discover the uses and working mechanism of laboratory crushers. Explore various types of crushing equipment and their applications. Learn how laboratory crushers play a crucial role in scientific analysis and environmental studies.

Find out more
The Three Stages of Lab Crushing: A Comprehensive Guide

The Three Stages of Lab Crushing: A Comprehensive Guide

Learn about the three stages of crushing: primary, secondary, and tertiary, and how they are used in sample preparation for scientific analysis. Discover the different types of crushers and their applications in reducing bulky materials into smaller particles.

Find out more
Major Equipment in a Dental Laboratory

Major Equipment in a Dental Laboratory

Overview of essential dental lab equipment including casting, porcelain, polishing, and more.

Find out more
Basic Laboratory Culture Equipment

Basic Laboratory Culture Equipment

Overview of essential laboratory equipment for biological and microbiological research.

Find out more
Unlocking the Power of Sieving Machines: Functions, Applications and Maintenance

Unlocking the Power of Sieving Machines: Functions, Applications and Maintenance

Discover the significance of sieving machines in various industries and the essential functions they serve. Learn about the the maintenance requirements for optimal performance. Explore the benefits of using sieve shakers for automating the particle separation process.

Find out more
Why Your Laminator Keeps Ruining Documents—And How to Stop It for Good

Why Your Laminator Keeps Ruining Documents—And How to Stop It for Good

Tired of your laminator turning thermal prints or photos into black smudges? Discover the simple reason it happens and how to choose the right method.

Find out more