在铸造行业领域，粉煤灰输送系统主要采用稀相和浓相两种基本输送模式，同时包含吸送和压送两种输送方式。具体选用哪种气力输送类型需要综合考虑被输送物料的物理特性和生产工艺的具体技术要求。

　　In the field of casting industry, the fly ash conveying system mainly adopts two basic conveying modes: dilute phase and dense phase, and includes both suction and pressure conveying modes. The specific selection of pneumatic conveying type requires comprehensive consideration of the physical characteristics of the conveyed material and the specific technical requirements of the production process.

　　粉状物料输送系统部分：

　　Powder material conveying system part:

　　针对粉状物料的专业输送系统通常采用流态化发送罐进行连续输送，可选择上引式或下引式两种不同工艺方案。完整的粉料输送系统包含多个关键组件，主要包括倒料装置、除尘设备、流态化发送罐、增压设备、耐磨管道系统、分流装置、卸料机构以及尾气处理系统等。这类输送系统主要服务于机械化造型生产线的砂处理工序，能够为新砂、旧砂、煤粉以及黏土粉等多种物料提供精确的输送服务。所有物料都需要经过电子称重系统的精确计量，按照预设配方比例投入混砂机进行混合处理。典型的砂处理车间通常配置多台混砂设备，需要设置2到10个不同的卸料点位，系统输送距离一般在20至100米范围内，每小时输送能力可达6到10吨。

　　Professional conveying systems for powdered materials typically use fluidized bed conveying tanks for continuous conveying, with two different process options available: upward or downward. A complete powder conveying system consists of multiple key components, mainly including a feeding device, dust removal equipment, fluidized sending tank, pressurization equipment, wear-resistant pipeline system, diversion device, unloading mechanism, and exhaust gas treatment system. This type of conveying system mainly serves the sand processing process of mechanized molding production lines, and can provide precise conveying services for various materials such as new sand, old sand, coal powder, and clay powder. All materials need to be accurately measured by an electronic weighing system and mixed in the sand mixer according to the preset formula ratio. A typical sand processing workshop is usually equipped with multiple sand mixing equipment, requiring the setting of 2 to 10 different unloading points. The system conveying distance is generally within the range of 20 to 100 meters, and the hourly conveying capacity can reach 6 to 10 tons.

　　粒状物料输送系统部分：

　　Granular material conveying system section:

　　2. 对于铸造行业中的各类粒状物料，包括干湿石英砂、再生树脂砂、再生水玻璃砂以及特殊铸造用砂等，都可以采用正压浓相气力输送技术。这类系统可以采用单发送罐间歇式输送方案，也可以采用双罐并联的配置方式，通过交替进行输送和装料作业来实现准连续化输送。系统特别适合处理各种金属磨料，如铁丸、钢丸等特殊物料。

　　For various granular materials in the casting industry, including dry and wet quartz sand, recycled resin sand, recycled water glass sand, and special casting sand, positive pressure dense phase pneumatic conveying technology can be used. This type of system can adopt a single tank intermittent conveying scheme or a dual tank parallel configuration, achieving quasi continuous conveying by alternating conveying and loading operations. The system is particularly suitable for processing various metal abrasives, such as iron balls, steel balls, and other special materials.

　　系统应用特性说明部分：

　　System application feature description section:

　　粉煤灰输送机采用密相中压气力输送技术，特别适合输送那些不易破碎的颗粒状和粉状物料。该技术已经在铸造工业、化学工业以及粮食加工等多个行业领域得到广泛应用，展现出卓越的适应性和可靠性。系统集成时必须充分考虑水平方向可能达到上百米的输送距离，以及垂直方向需要跨越多个楼层的特殊要求。由于整个工艺流程可能涉及十几个不同的设备工位，因此系统集成能力成为衡量粉体输送系统设计水平的关键指标。优秀的系统集成商需要具备丰富的工程经验，能够合理规划系统布局，优化管路设计，精确控制物料流向，并实现精准的定量控制。国内电力行业等专业领域已经积累了相当丰富的系统集成经验，能够提供成熟可靠的低压连续输送解决方案。

　　The fly ash conveyor adopts dense phase medium pressure pneumatic conveying technology, which is particularly suitable for conveying granular and powdery materials that are not easily broken. This technology has been widely applied in various industries such as foundry, chemical, and grain processing, demonstrating excellent adaptability and reliability. When integrating the system, it is necessary to fully consider the transportation distance that may reach hundreds of meters in the horizontal direction, as well as the special requirements of crossing multiple floors in the vertical direction. Due to the fact that the entire process may involve over a dozen different equipment workstations, system integration capability has become a key indicator for measuring the design level of powder conveying systems. Excellent system integrators need to have rich engineering experience, be able to plan system layout reasonably, optimize pipeline design, accurately control material flow, and achieve precise quantitative control. The domestic power industry and other professional fields have accumulated considerable experience in system integration, which can provide mature and reliable low-voltage continuous transmission solutions.

本文由吸灰机友情奉献.更多有关的知识请点击:https://www.sdxinlujx.com我们将会对您提出的疑问进行详细的解答，欢迎您登录网站留言.

This article is a friendly contribution from Roots blower For more information, please click: https://www.sdxinlujx.com We will provide detailed answers to your questions. You are welcome to log in to our website and leave a message