Electric Heating Sigma Mixer
Product Description
Standard Design（Customizable）:
Material: SUS 304, 316 or mild steel
Discharging: Tilting discharging/Screw extruding discharging/Bottom plate
Heating: Electric heating/Water heating/Oil heating/Steam heating
Cooling: Water cooling/Jacket cooling
Vacuum: Water-ring vacuum pump/ buffer tank.
Motor: Explosion proof motor
Independent Control Panel: Variable speed/ Temperature/Discharging
Working Volume: 5 to10,000 Cubic Feet (from experiment to production)
Details
＞The Karvil sigma mixer is consist of mixing chamber, frame support, hydraulic system, electric control system, discharge system and two Z shape blade in the chamber drove by the motor.
＞In the field of sigma mixers, Karvil Machinery satisfy completely their customers’ needs. Through the action of the sigma blade, the hard and tough paste is mixed for a perfectly homogeneous mixture.
＞Please contact us and we will assist you in developing the right solution for you. There is also a laboratory size z blade mixer available. Click here.
Technical Parameters
| Type | NH-5 | NH-10 | NH-100 | NH-300 | NH-500 | NH-1000 | NH-1500 | NH-2000 | NH-3000 | NH-4000 | NH-5000 | |
| Total Volume (L) | 5 | 10 | 100 | 300 | 500 | 1000 | 1500 | 2000 | 3000 | 4000 | 5000 | |
| Mixed amount/batch (L) | 1.5-3.5 | 3.0-7 | 30-70 | 90-210 | 150-350 | 300-700 | 450-1050 | 600-1400 | 900-2100 | 1200-2800 | 1500-3500 | |
| Rotation Speed (rpm) | 42/34 | 42/34 | 37/21 | 37/22 | 37/23 | 37/26 | 37/22 | 30/21 | 30/21 | 30/20 | 28/18 | |
| Main Motor Power (Kw) | 0.75-1.5 | 1.1-3 | 5.5-11 | 7.5-30 | 15-37 | 22-90 | 22-90 | 30-110 | 30-110 | 45-110 | 55-132 | |
| Heating Methods | Steam Pressure (MPa) | Jacket for steam ≤0.3MPa | ||||||||||
| Electric Power (Kw) | 2.4 | 2.4 | 6 | 12 | 18 | 30 | 45 | 54 | 72 | 72 | 90 | |
| Vacuum (MPa) | 0~ -0.096Mpa (Vacuum Kneader) | |||||||||||
| Discharging Method | Tilting cylinder | |||||||||||
| Screw extrusion | ||||||||||||
Our Services
LABORATORY TEST In order to be able to demonstrate the advantages and modes of action of our industrial mixing machine with your products, our fully equipped modern laboratory/technical center is at your disposal. |
PROFESSIONAL ENGINEER The experienced team of engineers is specialized in the R&D and design of mixers, grinding equipment, and plastic recycling machine. Karvil explores new technical points constantly to create perfect solutions for customers. |
DIRECT FACTORY Karvil factory has a series of strict standard system to control the procurement of raw materials, manufacturing process, in-process inspection, and product inspection, so as to ensure the quality of our products. |
Applications
F.A.Q.
FAQ about Sigma Mixers
1. What materials can be processed?
High-viscosity compounds such as epoxy resin, rubber, silicone, sealants, adhesives, and ceramic pastes.
2. Are customs available?
Yes. Blade type, motor power, vacuum system, heating jacket, and discharge method can be tailored per application.
3. What is the capacity range?
Standard models from 2L to 1000L+. Larger sizes available on request.
4. What heating options are supported?
Electric, thermal oil, or steam heating.
5. Can it operate under vacuum?
Yes. Vacuum system available for degassing and improved dispersion quality.
6. How is product discharged?
Manual or hydraulic tilting, or bottom discharge valve—based on material flowability and process setup.
7. Do you offer installation and support?
Yes. Remote or on-site installation guidance, with 12-month warranty and lifelong service support.