Contact Platform Support
Help CenterCustomized Factory Direct Open Type Two Roll Rubber Mixing Mill Machine
Product Spotlights
2. Precision Temperature Control for Sensitive Materials
3. Superior Mixing Performance & Premium Rollers
4. Comprehensive Multi-Level Safety Protection
5. Exceptional Material Versatility & R&D Support
6. User-Friendly Operation & Easy Maintenance
Related Products
-
Water Cooling Two Roll Rubber Open Mixing Mill for Laboratory Rubber Crusher and Plastic MixUS$ 11000 - 12000MOQ: 1 Set -
Two Roll Rubber Mixing Mill Lab Small Open Mill for Plastic FilmUS$ 11000 - 12000MOQ: 1 Set
-
Lab Silicone Rubber Plastic Open Mixing Mill Mini Small Rolling Mill Machine Two Roll Mill Two Roll Mixing MillUS$ 11000 - 12000MOQ: 1 Set
-
Custom Automatic Two Roll Open Rubber Mixing Compound MillUS$ 11000 - 12000MOQ: 1 Set
-
High Quality Assured Automatic Rubber Kneader Machine Internal Banbury MixerUS$ 11000 - 12000MOQ: 1 Set
Control Function Features：
- Material Stop Plate Adjustment Rod: Loosen the rod to move the material stop plate; tighten the rod to fix the material stop plate in position.
- Material Stop Plate: Prevents material spillage, with adjustable position.
- Support Base: Supports theentire frame.
- Fine-tuning Handwheel: Adjusts the roller gap, which is directly related to the thickness of the output sheet.
- Electrical Control Box: Controls the entire circuit and operations.
- Reversing Door: When the knee touches the reversing door,the double rollers will stop.
- Brake Caster: Equipped with a braking function for easy movement and positioning.
- Emergency Stop Pull Rod: Pulling this rod will make the rollers reverse half a turn and then stop.
- Emergency Stop Button: In case of emergency, it can make the rollers stop immediately.
- Safety Guard: Prevents foreign objects from entering the rollers
Specification
Model No. |
WX-401A |
WX-401B |
WX-401C |
Roller speed |
Fixed speed |
Single frequency inverter |
Dual frequency inverter |
Control Mode |
PID control or PLC program control |
||
Size of roll |
200×350mm or customized |
||
Heating Mode |
electrical heating /oil heating |
||
Cooling Mode |
No cooling or tap water cooling (optional) |
||
Rollgap adjustment |
Manual or electric gap adjustment |
||
Flipping Mode |
Manual or automatic flipping |
||
Safety device |
Reverse stop or emergency opening system |
||
Motor Power |
0.75KW or customized ×1/0.75KW or customized×2 |
||
Volume(W×D×H) |
1100×560×1150mm |
||
(kg) Weight |
400kg/450kg |
||
Power Supply |
3∮,AC380V |
||
Special models can be customized according to customer requirements. | |||
Advantages and selling points of Xihua Machinery Technology's small-scale laboratory twol rolls open mills:
1. Compact Lab-Scale Design & Space Efficiency
Specifically engineered for R&D laboratories and pilot testing, Xihua’s small open mixing mills feature a highly compact and lightweight footprint. The streamlined structure occupies minimal floor space, making it an ideal fit for university laboratories, research institutes, and corporate R&D centers without requiring massive infrastructure investments.
2. Precision Temperature Control for Sensitive Materials
The equipment is equipped with an advanced temperature control system (electric or oil heating) paired with Japanese RKC PID controllers. This ensures exceptional surface temperature uniformity (with an error margin of ≤±2℃) across a wide range from room temperature up to 250℃. This precise thermal management prevents material scorching and is crucial for processing heat-sensitive polymers like PVC and TPE.
3. Superior Mixing Performance & Premium Rollers
The rollers are manufactured from high-carbon solid steel or vanadium-titanium alloy, featuring a mirror-polished, hard-chrome plated surface with a hardness exceeding HRC 60. This design ensures excellent wear resistance and prevents material residue. Combined with stepless frequency conversion speed control (0-30 r/min) and precise roller gap adjustment (0.1-5mm), the mill delivers uniform plasticization and consistent sheet thickness for optimal formulation testing.
4. Comprehensive Multi-Level Safety Protection
Operator safety is a top priority in laboratory environments. Xihua’s lab mills are equipped with a triple-layer safety system, including a protective cover with an automatic stop switch, a knee-triggered emergency stop and reverse mechanism, and a top safety touch-bar. In the event of an emergency, the system halts and reverses the rollers within 0.3 seconds, effectively preventing accidents and material entanglement.
5. Exceptional Material Versatility & R&D Support
These small-scale mills are highly adaptable, capable of processing a wide variety of rubber and plastic compounds, including color masterbatches, fluorine rubber, and engineering plastics. They serve as the foundational "cornerstone" for R&D, enabling researchers to efficiently conduct formula design, plasticization, color matching, and the preparation of standard test specimens (such as tensile and impact test sheets) with as little as 50g of material.
6. User-Friendly Operation & Easy Maintenance
Designed with ergonomics in mind, the machine features an intuitive control panel and a modular structure. The use of Teflon baffles protects the rollers and prevents heat loss, while the quick-disassembly design significantly reduces daily maintenance time. The heavy-duty gear transmission system ensures smooth, low-noise operation (below 65dB), creating a comfortable working environment for researchers.
Send Inquiry to This Supplier
You May Also Like
-
Efficient Liquid Cooling Two Roll Mixer Mill for Laboratory Rubber Crusher and Plastic MixingUS$ 11000 - 12000MOQ: 1 Set
-
Electric Heated Dual Roll Mixing Mill Machine for Rubber and Plastics MixUS$ 11000 - 12000MOQ: 1 Set
-
Industrial Two Roll Open Mix Mill Mixer for Plastics and Rubber MixingUS$ 11000 - 12000MOQ: 1 Set
-
High Temperature Two Roll Mixing Mixer Mill for Rubber Mixing and PVC TestingUS$ 11000 - 12000MOQ: 1 Set
-
Teaching-Oriented Small Scale Two-Roll Mixing Mill for Polymer Material LabsUS$ 11000 - 12000MOQ: 1 Set
-
Two-Roll Mix Mill Machine for New Product Development and Formula Optimization Laboratory Open MixerUS$ 11000 - 12000MOQ: 1 Set
-
Cheap Price Selling Lab Rubber Mixer Laboratory Two Roll Mix Mill MachineUS$ 11000 - 12000MOQ: 1 Set
-
Widely Used Lab Open Rubber Two Roll Mixing Mill, Mini Small Open Mix MillUS$ 11000 - 12000MOQ: 1 Set
-
Hot Sales Rubber Kneader Mixing Machine Dispersion Kneader Banbury Rubber Internal MixerUS$ 24000 - 25000MOQ: 1 Set
-
Guangdong Factory Sale Mixer Rubber Plastic Processing Machinery Lab Internal Mixer Rubber KneaderUS$ 24000 - 25000MOQ: 1 Set
