关于“38块煤炭原煤自动型煤吨包包装机、耐火材料灌装机、石子砂石打包机”的详细介绍，以下是根据参考文章整理的内容：

一、38块煤炭原煤自动型煤吨包包装机

1. 技术参数

• 电压：380v

• 功率：3.32kw

• 电源：AC380V±10% AC220V±11%

• 包装材料：复合材料

• 充填精度：动态≤±0.2%（或≤±0.3%，具体以产品说明书为准）

• 包装形式：袋装

• 自动化程度：半自动

• 质保：一年质保

2. 适用对象与行业

• 适用对象：粒径大、流动性差、含水量大的不规则物料，特别适用于煤炭原煤等物料的包装

• 适用行业：工业、农业、食品行业等

二、耐火材料灌装机

虽然直接关于“耐火材料灌装机”的详细技术参数和品牌信息在参考文章中未直接提及，但根据一般经验，耐火材料灌装机通常具有以下特点：

• 高精度：能够准确控制灌装量，确保产品质量

• 多功能：适用于多种耐火材料的灌装，如耐火砖、耐火泥浆等

• 耐用性：采用优质材料制造，确保设备在恶劣工况下的稳定运行

三、石子砂石打包机

石子砂石打包机通常用于将石子、砂石等散状物料进行打包处理，以便于运输和储存。这类设备可能具有以下特点：

• 高效性：能够快速完成打包作业，提高生产效率

• 适应性：能够适应不同规格和材质的石子、砂石等物料的打包需求

• 稳定性：采用稳定可靠的设计，确保设备在长时间运行中的稳定性和安全性。。

Regarding the detailed introduction of "38 pieces of coal raw coal automatic briquette ton bag packaging machine, refractory filling machine, gravel sand and gravel baler", the following is based on the content of the reference article:

1. 38 pieces of coal raw coal automatic briquette ton bag packaging machine

1. Technical Parameters

Voltage: 380V

Power: 3.32kw

Power supply: AC380V±10% AC220V±11%

Packaging material: Composite

Filling accuracy: dynamic ≤± 0.2% (or ≤± 0.3%, subject to the product manual)

Packing: Bag

Degree of automation: semi-automatic

Warranty: One year warranty

2. Applicable objects and industries

Applicable objects: irregular materials with large particle size, poor fluidity and large water content, especially suitable for the packaging of raw coal and other materials

Applicable industries: industry, agriculture, food industry, etc

2. Refractory filling machine

Although the detailed technical parameters and brand information directly about the "refractory filling machine" are not directly mentioned in the reference article, according to general experience, the refractory filling machine usually has the following characteristics:

High precision: Able to accurately control the filling volume and ensure product quality

Multi-functional: It is suitable for filling a variety of refractory materials, such as refractory bricks, refractory mud, etc

Durability: Made of high-quality materials to ensure the stable operation of the equipment under harsh working conditions

3. Stone sand baler

The gravel sand baler is usually used to pack bulk materials such as stones and sand for easy transportation and storage. This type of device may have the following characteristics:

Efficiency: It can quickly complete the packaging operation and improve production efficiency

Adaptability: It can adapt to the packaging needs of stones, sand and gravel of different specifications and materials

Stability: Adopt stable and reliable design to ensure the stability and safety of the equipment in long-term operation.