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Chengdu Jiachuang Machinery Equipment Co., Ltd
DSH Double Spiral Cone Mixer: Efficient Mixing Solution Suitable for Multi Industry Production
Date: 2025-09-24Read: 8
In the powder mixing process of food, medicine, and chemical industry, the uniformity and stability of equipment directly affect product quality. The DSH double helix cone mixer, with its targeted design and adaptability, provides efficient and stable mixing solutions, and has recently gained attention in multiple production scenarios.
1、 Mixing principle and structural design: ensuring uniform mixing and stable operation
The DSH double helix cone mixer achieves uniform mixing of materials through scientific principles and component matching, balancing ease of operation and equipment durability.
In terms of mixing principle, the equipment adopts the "double spiral stirring+conical cavity" mode: the conical cavity reduces the dead angle of material accumulation. When the double spiral rod rotates along the cavity wall, it not only lifts the bottom material upwards, but also moves the animal material in a circular motion, forming a "up and down circulation+circular diffusion" trajectory. This method can break down material agglomeration, and even powders with large density differences and poor flowability can be uniformly mixed in a short period of time, avoiding insufficient local mixing.
The structural design revolves around "practicality" and "durability": the double helix rod is made of high-strength stainless steel, and the surface is polished to reduce material adhesion and improve wear resistance; The drive system adopts a reduction motor and chain transmission, with low noise and stable power, and the speed can be adjusted according to the characteristics of the material; The top sealed feeding port prevents dust from overflowing, and the bottom pneumatic discharge valve controls the speed and is easy to clean; Some models come with observation windows and sampling ports for easy control of mixed conditions.
2、 Industry application and practical value: meeting production needs and reducing costs
Based on its adaptability to the needs of multiple industries, the DSH double helix cone mixer has been implemented in multiple fields, bringing practical value to enterprises.
In industry applications, the equipment has a wide range of adaptability: it is used in the food industry for mixing flour and additives, milk powder and nutrients, and the contact parts are made of food grade stainless steel, which meets standards and is pollution proof; The pharmaceutical industry mixes fine powder of traditional Chinese medicine and excipients of western medicine, meets GMP requirements, and has no cross contamination; The chemical industry is suitable for mixing coating powders and plastic particles, and can choose corrosion-resistant materials to cope with chemical erosion.
In terms of practical value, equipment can assist production in multiple ways: firstly, it can improve efficiency, shorten mixing time by 20% -30% compared to traditional horizontal machines, reduce cycles, and increase production capacity; Secondly, cost reduction, low operating energy consumption, and double helix design reduce material waste; The third is to simplify operation and maintenance, with a simple structure and intuitive panels that are easy for personnel to handle. Cleaning only requires dismantling vulnerable parts, reducing downtime.
It is reported that customized services (volume adjustment, special material matching) can be provided according to the scale of the enterprise and the characteristics of the materials, to improve the adaptability of the equipment. At present, the device has served multiple food and pharmaceutical companies in Southwest China, and its stable performance and practical design have been recognized.