兰炭煤气发电机组的滤芯，到底多久保养一次？一文说透

　　How often is the filter element of the Lantan gas generator set maintained? One article explains it thoroughly

　　做兰炭煤气发电机组运维的朋友们，肯定都有一个高频疑问：发电机组的空气滤芯，到底多久保养一次？其实这个问题没有固定的时间标准答案，但也不用瞎猜、瞎保养，今天就实打实地跟大家唠明白，结合机组自带的报警装置，教大家精准判断保养时机，还有保养后的关键步骤，新手也能一看就懂、一学就会，再也不用为滤芯保养的事儿发愁。

　　Friends who are engaged in the operation and maintenance of Lantan gas generator sets must have a high-frequency question: how often is the air filter of the generator set maintained? In fact, there is no fixed time standard answer to this question, but there is no need to guess or maintain it blindly. Today, I will explain it to everyone in detail. Combined with the built-in alarm device of the unit, I will teach you to accurately judge the maintenance timing and key steps after maintenance. Even beginners can understand and learn it at a glance, and no longer have to worry about filter maintenance.

　　首先跟大家说句实在话，兰炭煤气发电机组的空气滤芯，保养周期没法一刀切，不像家电那样固定多久换一次，因为它的损耗速度，取决于机组的运行环境、负载情况，但大家也不用慌，厂家早就给我们配好了“提醒神器”——空气滤芯报警器，只要看懂这个小装置，就能精准判断什么时候该保养、该更换滤芯，不用凭感觉、不用瞎折腾。

　　First of all, to be honest with everyone, the maintenance cycle of the air filter of the Lantan gas generator set cannot be uniform. Unlike household appliances, it is not fixed how often it needs to be replaced because its wear rate depends on the operating environment and load situation of the unit. However, there is no need to panic. The manufacturer has already equipped us with a "reminder tool" - an air filter alarm. As long as we understand this small device, we can accurately judge when to maintain and replace the filter, without relying on our feelings or fooling around.

　　这个空气滤芯报警器，是一个很小巧的装置，安装位置也很好找，就在发动机的进气管路上，大家打开机组的相关盖板，就能轻松找到。它的安装方式也很简单，是通过空心螺丝连接在进气管路上的，后期不管是检查还是拆卸，都能轻松拧下来，不用借助复杂的工具，运维人员自己就能操作，特别省心。

　　This air filter alarm is a very compact device, and the installation location is also easy to find. It is located on the intake pipe of the engine. You can easily find it by opening the relevant cover plate of the unit. Its installation method is also very simple, it is connected to the intake pipe through hollow screws. Whether it is for inspection or disassembly in the later stage, it can be easily unscrewed without the need for complex tools. The operation and maintenance personnel can operate it themselves, which is particularly worry free.

　　很多朋友平时不注意观察这个报警器，要么保养太早，浪费滤芯、多花冤枉钱；要么保养太晚，滤芯堵塞影响机组运行，甚至损伤发动机，得不偿失。其实这个报警器的使用方法特别简单，就看两个关键点，只要满足其中一个，就必须马上保养、更换空气滤芯，大家记牢这两点就行。

　　Many friends do not pay attention to this alarm in their daily lives, either by maintaining it too early, wasting the filter element, and wasting money unnecessarily; Either the maintenance is too late, the clogged filter affects the operation of the unit, or even damages the engine, which is not worth the loss. In fact, the usage of this alarm is very simple. It depends on two key points. As long as one of them is met, the air filter must be maintained and replaced immediately. Everyone just needs to remember these two points.

　　第一个判断标准，看报警器的颜色变化。这个小报警器上面有明显的颜色标识，正常情况下，它显示的是绿色，这就说明我们的空气滤芯状态良好，没有堵塞，机组可以正常运行，不用做任何保养操作。但如果有一天，你检查的时候发现，报警器上的绿色变成了红色，那就意味着滤芯已经出现堵塞，损耗达到了需要保养的标准，这个时候一定要及时停机，对空气滤芯进行保养或更换，别拖延。

　　The first criterion for judgment is to observe the color change of the alarm. This small alarm has clear color markings on it. Normally, it displays green, which indicates that our air filter is in good condition, not clogged, and the unit can operate normally without any maintenance operations. But if one day, when you check, you find that the green on the alarm has turned red, it means that the filter element has become clogged and the wear has reached the standard that needs maintenance. At this time, it is necessary to stop the machine in time, maintain or replace the air filter element, and do not delay.

　　第二个判断标准，看报警器上的箭头指向。除了颜色标识，报警器上还有一个压力指针，上面标注着压力数值，大家重点关注“62000帕”这个关键数值（这里跟大家说明一下，原文中6.2000帕应为笔误，结合发电机组行业常规标准，应为62000帕，即62kPa）。正常运行时，指针指向的压力数值会在合理范围之内，一旦指针指向62000帕，就和颜色变成红色一样，属于明确的保养提醒信号，必须立即处理。

　　The second criterion for judgment is to look at the direction of the arrow on the alarm. In addition to color identification, there is also a pressure pointer on the alarm, which indicates the pressure value. Everyone should pay close attention to the key value of "62000 Pa" (here to explain, the original text's 6.2000 Pa should be a typo, combined with the conventional standards of the generator set industry, it should be 62000 Pa, or 62kPa). During normal operation, the pressure value pointed by the pointer will be within a reasonable range. Once the pointer points to 62000 Pa, it will turn red, which is a clear maintenance reminder signal that must be dealt with immediately.

　　可能有朋友会问，为什么是62000帕这个数值？其实这个数值是厂家经过反复测试确定的，当指针达到这个数值时，说明空气滤芯的堵塞程度已经影响到发动机的进气效率，再继续使用，会导致机组进气不足、燃烧不充分，不仅会降低发电效率，还会增加油耗，长期下来，还可能磨损发动机内部零件，造成更大的故障，所以这个数值一定要牢记。

　　Some friends may ask, why is the value 62000 Pa? In fact, this value is determined by the manufacturer through repeated testing. When the pointer reaches this value, it indicates that the degree of blockage of the air filter has affected the intake efficiency of the engine. Continuing to use it will lead to insufficient intake and combustion of the unit, which will not only reduce the power generation efficiency but also increase fuel consumption. In the long run, it may also wear down the internal parts of the engine, causing greater failures. Therefore, this value must be kept in mind.

　　这里跟大家补充一点，平时运维的时候，建议大家养成定期检查报警器的习惯，不用每天都查，但每周至少检查一次，尤其是在粉尘多、环境恶劣的场地运行的兰炭煤气发电机组，滤芯堵塞速度会更快，更要增加检查频率，避免因疏忽错过保养时机，造成机组故障。

　　Here I would like to add that during regular operation and maintenance, it is recommended to develop the habit of regularly checking the alarm. It is not necessary to check it every day, but at least once a week. Especially for the Lantan gas generator set operating in dusty and harsh environments, the filter clogging speed will be faster, and the inspection frequency should be increased to avoid missing the maintenance opportunity due to negligence and causing unit failure.

　　还有一个关键步骤，很多朋友保养、更换完滤芯之后，都会忽略，最后导致报警器失灵，下次没法精准判断保养时机，这个步骤就是——报警器复位。不管你是对滤芯进行了清理保养，还是直接更换了新的滤芯，操作完成后，一定要按一下报警器的顶部，完成复位操作。

　　There is another key step that many friends ignore after maintaining or replacing the filter element, which ultimately leads to the malfunction of the alarm and the inability to accurately determine the maintenance timing next time. This step is to reset the alarm. Whether you have cleaned and maintained the filter element or replaced it directly with a new one, after completing the operation, be sure to press the top of the alarm to complete the reset operation.

　　大家可别小看这个复位步骤，不复位的话，报警器还会一直显示红色、指针停留在62000帕的位置，下次就没法判断滤芯的真实状态，要么误以为还需要保养，要么忽略了真正的堵塞信号。复位的操作也很简单，轻轻按一下报警器顶部的按钮，就能看到颜色恢复成绿色、指针回归正常范围，这样下次才能精准提醒我们。

　　Don't underestimate this reset step. If you don't reset, the alarm will continue to display red and the pointer will stay at the 62000 Pa position. Next time, you won't be able to determine the true status of the filter element, either mistaking it for maintenance or ignoring the real blockage signal. The reset operation is also very simple. Simply press the button on the top of the alarm to see the color return to green and the pointer return to the normal range, so that we can be accurately reminded next time.

　　再跟大家唠唠滤芯保养和更换的小细节，保养的时候，如果滤芯只是轻微堵塞、表面没有破损，我们可以把滤芯取下来，用压缩空气从内向外吹，清理掉表面的粉尘和杂物，清理干净后再装回去，就能继续使用；但如果滤芯已经严重堵塞、表面破损，或者清理后依然无法恢复正常进气，就别勉强使用了，直接更换新的滤芯，避免影响机组运行。

　　Let me talk to you about the small details of filter maintenance and replacement. During maintenance, if the filter is only slightly clogged and the surface is not damaged, we can remove it and blow compressed air from the inside out to clean the dust and debris on the surface. After cleaning, we can reinstall it and continue to use it; But if the filter element is severely clogged, surface damaged, or unable to restore normal air intake after cleaning, do not force it to be used. Simply replace the filter element with a new one to avoid affecting the operation of the unit.

　　总结一下，兰炭煤气发电机组的空气滤芯，不用死记固定的保养周期，核心就是看空气滤芯报警器：绿色正常、红色需保养，指针指向62000帕必保养，保养/更换后一定要按顶部复位。养成定期检查报警器的习惯，做好复位操作，既能延长滤芯的使用寿命、节省成本，又能保护发电机组，避免因滤芯问题引发故障。

　　To summarize, the air filter of the Lantan gas generator set does not require a fixed maintenance cycle. The key is to check the air filter alarm: green is normal, red needs maintenance, the pointer points to 62000 Pa needs maintenance, and after maintenance/replacement, it must be reset to the top. Developing the habit of regularly checking the alarm and performing a reset operation can not only extend the service life of the filter element, save costs, but also protect the generator set and avoid malfunctions caused by filter element problems.

　　做兰炭煤气发电机组运维，细节决定机组的使用寿命和运行效率，滤芯保养虽然是个小事，但却不能忽视。希望今天的分享，能帮到各位运维的朋友，再也不用为滤芯保养的时间发愁，精准判断、规范操作，让机组稳定运行，少出故障、多发电。如果大家还有其他运维小疑问，也可以在评论区交流探讨。

　　The operation and maintenance of Lan Charcoal gas power generation units depend on the details, which determine the service life and operating efficiency of the units. Although filter maintenance is a small matter, it cannot be ignored. I hope today's sharing can help all maintenance friends no longer worry about the maintenance time of the filter element. With accurate judgment and standardized operation, the unit can operate stably, with fewer failures and more power generation. If you have any other operational questions, you can also discuss and exchange them in the comment section.