Double Cone Mixer for Dry Blends and Pharmaceutical Applications
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Drum Double Cone Mixer is a kind of equipment designed for efficient mixing of powder and granular materials. The equipment adopts a unique drum-type double-cone structure, which can make the materials realize multi-directional uniform mixing in the process of rotation. Double cone mixer is divided into conventional and customized models. Conventional models inlet and outlet in a mouth, butterfly valve models are divided into normal pressure manhole cover and self-locking butterfly valve. That is, the inlet and outlet ports are separate, you can control the discharging speed.
Machine Overview and Functional Description
Drum double cone mixer adopts double cone mixing cylinder, through the motor driven cylinder rotation, the material in the double cone cylinder rolling, turning, to achieve uniform mixing. The drum design can effectively avoid the material adhering to the cylinder wall or forming a dead corner during the mixing process, thus improving the mixing uniformity. The mixing drum is rotated by the motor drive, so that the material rolls and flows freely along the surface of the drum, thus achieving efficient mixing effect. The equipment is mainly made of high quality stainless steel, which ensures that the equipment is durable, easy to clean and meets GMP and other industry standards.
Application Areas and Suitable Materials
Pharmaceutical industry: used for mixing pharmaceutical powder, granules, drug excipients, etc., especially suitable for mixing large quantities of materials.
Chemical industry: suitable for mixing chemical raw materials, catalysts, additives and other powdery or granular materials.
Food industry: used for mixing milk powder, flavorings, food additives, etc., in line with food hygiene standards.
Metallurgical industry: suitable for mixing metal powder, especially in the metallurgical production line which needs large capacity.
Plastic industry: mixing plastic granules, powder raw materials, etc.
Technical Specifications
| 123456456 | |||||||
|---|---|---|---|---|---|---|---|
| Model | HDJX-15A | HDJX-30A | HDJX-50A | HDJX-100A | HDJX-200A | HDJX-300A | HDJX-500A |
| Gross volume (L) | 30 | 60 | 100 | 200 | 400 | 600 | 1000 |
| Effective volume(L) | 20 | 40 | 70 | 140 | 280 | 420 | 700 |
| Operating voltage (V) | 220/380 | 220/380 | 220/380 | 380 | 380 | 380 | 380 |
| Motor (kw) | 2.2 | 2.2 | 2.2 | 3 | 3 | 3 | 3+4 |
| Barrel diamater (mm) | 400 | 400 | 500 | 600 | 780 | 850 | 1080 |
| Barrel length (mm) | 600 | 800 | 850 | 1050 | 1250 | 1280 | 1400 |
| Inlet (mm) | 250 | 250 | 300 | 300 | 350 | 350 | 400 |
| Discharge port diameter(mm) | 108 | 108 | 108 | 133 | 159 | 159 | 219 |
| Discharge height (mm) | 300 | 300 | 300 | 350 | 400 | 400 | 500 |
| Overall diameter (mm) | 1020*700*1200 | 1020*700*1400 | 1070*750*1500 | 1250*900*1650 | 1450*1100*1900 | 1550*1100*1950 | 2270*2000*2400 |
Structural Design and Working Principle
Full machine diagram
The double cone mixer is applied to mix all kinds of powdery materials, the contact part of the material is made of 304 stainless steel. The support is made of carbon steel, which is strong and stable.
Power Connection
Simple operation via forward-mix-reverse-switching device
Outlet
Adopt stainless steel butterfly valve discharge port can be accurate and fast discharge without leakage (flow rate can be controlled)
Feed opening
Easy to operate with manhole cover inlet, tight and firm
FAQs
1.What is the working principle of drum mixer?
The mixer rotates 360 degrees and turns over, and there are mixing blades in the middle of the mixer half. When the mixer is running, the mixing blades rotate at the same time, and the rotating double cone makes the materials in the cylinder produce turbulence and tumbling mixing, and the high-speed rotating mixing blades break up the agglomerated materials, so that the materials are quickly mixed in the cylinder.
2.What are the characteristics of drum mixer?
Drum type stainless steel mixer has the characteristics of high mixing efficiency, high working efficiency, low labor intensity, easy to operate, simple structure, reasonable, easy maintenance, small power, safe and reliable, high mixing uniformity, no residue, good sealing and so on.
3.How to maintain the mixing and lifting production line?
After production, clean up the residue and dust inside and outside the equipment in time; check and add lubricant regularly; check the screws and connectors of each part of the equipment regularly
4.What are the after-sales service of mixing and lifting production line?
We will provide you with one-year warranty for the whole machine; provide remote video guidance and detailed text instructions; provide you with free operation and maintenance training; according to your needs, we can arrange professional and technical personnel to the scene to provide paid technical support and equipment debugging services;
5.What are the modes of transportation of goods?
Common transportation modes are sea transport, air transport, land transport and so on. You need to choose the suitable transportation mode according to the nature of the goods, quantity, delivery date and other factors.
6.What certificates and certifications do you have?
We have ISO9001 quality management system certification. We can also provide relevant certificates according to the requirements of the countries where our customers are located, such as SGS, EAC certification, etc.: SGS, EAC certification, etc.
Compliance and Certification Standards
At HONGDI Machine, we prioritize operational safety, electrical stability, and rigorous hygiene across all our custom industrial machinery. As a verified SGS-audited manufacturer, our equipment undergoes strict testing to meet and exceed global manufacturing regulations.
As demonstrated in the certification documents, our core product categories hold official CE Certifications, fully complying with the strict European Machinery Directives and Electromagnetic Compatibility (EMC) standards.
Key safety and quality guarantees include:
Certified Safe Operation: Advanced electrical and mechanical engineering that protects your facility’s personnel and ensures uninterrupted daily workflows.
Sanitary Stainless Steel Construction: Premium food-grade stainless steel contact parts designed for simplified washdowns, preventing cross-contamination and meeting strict food safety compliances.
Global Export Readiness: Dependable, customized equipment built to perform seamlessly in diverse international manufacturing environments.
Whether you are integrating a complete automated production line or a standalone unit, our CE-certified systems guarantee stable, continuous operation while protecting your product’s integrity.
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