国内午夜黄色视频在线观看工程超10万处，其中中小型工程占绝对多数。但这些项目的提纯长期存在一个“尴尬”：大型工程技术成熟，中小型项目提纯成本高、效率低，午夜黄色视频在线观看只能用来炊事、发电等低值利用。撬装式提纯系统的出现，正在改变这个局面。

There are over 100000 biogas projects in China, with the majority being small and medium-sized projects. However, the purification of these projects has long had an awkward situation: large-scale engineering technology is mature, while small and medium-sized projects have high purification costs and low efficiency, and biogas can only be used for low value utilization such as cooking and power generation. The emergence of modular purification systems is changing this situation.

什么是撬装式？ 就是把脱硫、脱碳、脱水、控制等单元高度集成在一个钢制底座（撬）上，出厂已调试好，现场只需要接电、接气、接管就能运行。相当于一个“交钥匙”的提纯工厂。

What is a pry fit type? It is to highly integrate desulfurization, decarbonization, dehydration, control and other units on a steel base (pry), which has been debugged before leaving the factory, and can be operated on site by simply connecting electricity, gas and pipes. Equivalent to a "turnkey" purification factory.

实测数据能打多少分？

How many points can be given based on actual test data?

以500Nm?/d进气量的撬装系统为例：

Taking the example of a 500Nm?/d intake system:

进气压力：104kPa

Intake pressure: 104kPa

稳定运行35分钟后：CH?纯度达97.88%，CO?低于2.5%

After 35 minutes of stable operation, the purity of CH reached 97.88%, and the purity of CO was below 2.5%

H?S浓度：16.7mg/m?（优于燃气入网标准）

H? S concentration: 16.7mg/m? (Superior to gas grid access standards)

CH?回收率：86.5%

CH? Recovery rate: 86.5%

运行成本：0.09元/Nm?

Operating cost: 0.09 yuan/Nm?

投资回收期：仅1.5年

Investment payback period: only 1.5 years

撬装式的“得”：

Pry mounted 'de':

移动灵活：一台撬装设备可在多个午夜黄色视频在线观看站“轮流服务”，适合季节性原料的工程

Flexible mobility: One pry mounted equipment can provide "rotating services" at multiple biogas stations, suitable for projects involving seasonal raw materials

安装周期短：传统土建+设备安装动辄3个月，撬装现场安装仅需1-2周

Short installation cycle: Traditional civil engineering and equipment installation often take up to 3 months, while on-site installation only takes 1-2 weeks

占地小：相比分体式工艺，占地面积大幅缩减

Small footprint: Compared to split type technology, the footprint is significantly reduced

撬装式的“失”：

Pry mounted 'loss':

扩容受限：撬装集成度高，日处理量基本固定，后期扩产需重新购置

Limited expansion: high integration of pry and installation, basic fixed daily processing capacity, and need to be re purchased for later expansion production

定制化程度低：不同午夜黄色视频在线观看组分（如CO?含量30%还是45%）对膜组件选型有影响，标准撬装未必非常优

Low degree of customization: Different biogas components (such as CO? Content of 30% or 45%) have an impact on the selection of membrane components, and standard dismantling may not be optimal

维保依赖原厂：集成度高意味着维修更依赖厂家，备件通用性差

Maintenance relies on the original factory: high integration means maintenance relies more on the manufacturer, and the universality of spare parts is poor

落地建议： 如果气源稳定、规模不准备扩、追求“快速投产+快速回本”，撬装式是出彩佳选择。如果气源组分波动大或有分期扩产计划，建议谨慎评估。提纯不是“一锤子买卖”，选型和运维同等重要。

Landing suggestion: If the gas source is stable, the scale is not ready to expand, and the pursuit of "fast production+fast cost recovery" is pursued, the modular installation is an excellent choice. If the composition of the gas source fluctuates greatly or there is a phased expansion plan, it is recommended to evalsuate carefully. Purification is not a one-time deal, selection and operation are equally important.

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