VOCs揮發(fā)氣回收設(shè)備必看！膜結(jié)構(gòu)能用多久？一文說(shuō)透

　　VOCs volatile gas recovery equipment must see! How long can the membrane structure last? One article explains it thoroughly

　　做VOCs揮發(fā)氣回收相關(guān)的朋友們，不管是加油站、儲(chǔ)油庫(kù)，還是各類涉及油氣揮發(fā)的場(chǎng)所，大家在選VOCs揮發(fā)氣回收設(shè)備時(shí)，肯定都有一個(gè)共同的疑問(wèn)：設(shè)備里的膜到底能用多久？畢竟膜是設(shè)備的核心部件，它的使用壽命，直接關(guān)系到設(shè)備的使用成本和運(yùn)營(yíng)效率，今天就不繞彎子，實(shí)打?qū)嵉馗蠹覈Z嘮這件事，把膜結(jié)構(gòu)的使用壽命、優(yōu)勢(shì)，還有和老款設(shè)備的區(qū)別，一條條講透徹，不用死記硬背，聽(tīng)完你就全懂了。

　　For friends who are engaged in VOCs volatile gas recovery, whether it is gas stations, oil storage tanks, or various places involving oil and gas volatilization, when choosing VOCs volatile gas recovery equipment, everyone must have a common question: how long can the membrane in the equipment last? After all, the membrane is the core component of the equipment, and its service life is directly related to the equipment's operating cost and efficiency. Today, let's not go around the bush and talk to everyone about this matter in person. We will explain the service life, advantages, and differences between the membrane structure and the old equipment one by one, without rote memorization. After listening, you will understand everything.

　　首先跟大家回顧一下，以前咱們用的三次VOCs揮發(fā)氣回收設(shè)備，大多是碳吸附式的，也就是大家常說(shuō)的碳吸附設(shè)備。說(shuō)實(shí)話，這種老款設(shè)備，用起來(lái)真的有不少麻煩，最頭疼的就是廢碳處理的問(wèn)題——處理完VOCs揮發(fā)氣后，會(huì)產(chǎn)生大量廢碳，這些廢碳屬于固廢，后續(xù)得專門(mén)花錢(qián)、費(fèi)心去處理，不僅增加了運(yùn)營(yíng)成本，一旦處理不當(dāng)，還可能造成二次污染。

　　Firstly, let me review with you that most of the three VOCs volatile gas recovery equipment we used in the past were carbon adsorption devices, which are commonly referred to as carbon adsorption equipment. To be honest, using these old devices can be quite troublesome, and the biggest headache is the issue of waste carbon treatment - after treating VOCs volatile gases, a large amount of waste carbon will be generated, which belongs to solid waste and requires special money and effort to be spent on subsequent treatment. This not only increases operating costs, but also may cause secondary pollution if not handled properly.

　　更讓人操心的是，碳吸附設(shè)備的處理效果還不穩(wěn)定，排放出來(lái)的氣體經(jīng)常達(dá)不到環(huán)保標(biāo)準(zhǔn)，稍微不注意，就會(huì)面臨環(huán)保檢查不合格、罰款的風(fēng)險(xiǎn)。尤其是現(xiàn)在國(guó)家對(duì)VOCs排放的要求越來(lái)越嚴(yán)，碳吸附設(shè)備的這些短板，越來(lái)越難滿足合規(guī)運(yùn)營(yíng)的需求，所以現(xiàn)在大部分VOCs揮發(fā)氣回收設(shè)備，都換成了膜結(jié)構(gòu)的，慢慢淘汰了碳吸附式的老設(shè)備。

　　What is even more concerning is that the treatment effect of carbon adsorption equipment is still unstable, and the emitted gases often do not meet environmental standards. If not taken seriously, there is a risk of environmental inspection failure and fines. Especially now that the country's requirements for VOCs emissions are becoming increasingly strict, the shortcomings of carbon adsorption equipment are becoming increasingly difficult to meet the needs of compliant operation. Therefore, most VOCs volatile gas recovery equipment has been replaced with membrane structures, gradually phasing out old carbon adsorption equipment.

　　很多朋友剛接觸膜結(jié)構(gòu)的VOCs揮發(fā)氣回收設(shè)備，最關(guān)心的還是核心問(wèn)題：這個(gè)膜到底能用多久？會(huì)不會(huì)用個(gè)一兩年就壞了，還得花錢(qián)更換？今天就給大家吃一顆定心丸，膜結(jié)構(gòu)的設(shè)備，使用壽命遠(yuǎn)比大家想象的長(zhǎng)，而且只要正常運(yùn)行，基本不會(huì)損壞。

　　Many friends who are new to VOCs volatile gas recovery equipment with membrane structures are most concerned about the core issue: how long can this membrane last? Will it break after one or two years of use and require money to replace? Today, I will give you a reassurance pill. Membrane structured equipment has a much longer service life than you imagine, and as long as it operates normally, it will not be damaged.

　　從理論實(shí)驗(yàn)上來(lái)說(shuō)，膜結(jié)構(gòu)的核心優(yōu)勢(shì)的就是，它在過(guò)濾、分離VOCs揮發(fā)氣分子的時(shí)候，油氣分子只是透過(guò)膜進(jìn)行分離、液化，并不會(huì)對(duì)膜的結(jié)構(gòu)造成任何損傷或者損壞。簡(jiǎn)單來(lái)說(shuō)，就是膜在工作過(guò)程中，不會(huì)有磨損、消耗，只要設(shè)備正常運(yùn)行，沒(méi)有人為損壞或者極端故障，這個(gè)膜是可以一直使用的，不存在“用久了就失效”的問(wèn)題。

　　In theoretical experiments, the core advantage of membrane structure is that when filtering and separating VOCs volatile gas molecules, oil and gas molecules only pass through the membrane for separation and liquefaction, without causing any damage or destruction to the membrane structure. Simply put, the membrane will not wear or consume during operation. As long as the equipment is running normally and there is no human damage or extreme malfunction, the membrane can be used continuously without the problem of "failure after prolonged use".

　　光說(shuō)理論可能大家還不放心，給大家說(shuō)一個(gè)我們實(shí)際運(yùn)營(yíng)中的真實(shí)數(shù)據(jù)，更有說(shuō)服力。我們最早安裝的一批膜結(jié)構(gòu)VOCs揮發(fā)氣回收設(shè)備，到現(xiàn)在已經(jīng)穩(wěn)定運(yùn)行了8年半的時(shí)間，期間沒(méi)有更換過(guò)膜部件，而且設(shè)備處理后排放出來(lái)的油氣，依然能達(dá)到國(guó)家環(huán)保標(biāo)準(zhǔn)，完全合格，沒(méi)有出現(xiàn)過(guò)排放超標(biāo)的情況。

　　Just talking about theory may not make you feel at ease. It would be more convincing to provide you with real data from our actual operations. The first batch of membrane structure VOCs volatile gas recovery equipment we installed has been running stably for 8 and a half years, during which the membrane components have not been replaced. Moreover, the oil and gas discharged after equipment treatment still meet the national environmental protection standards, fully qualified, and there have been no cases of excessive emissions.

　　這就足以說(shuō)明，膜結(jié)構(gòu)的VOCs揮發(fā)氣回收設(shè)備，膜的使用壽命確實(shí)很長(zhǎng)，不是我們夸大其詞，而是經(jīng)過(guò)實(shí)際檢驗(yàn)的?？赡苡信笥褧?huì)問(wèn)，為什么膜能用到這么久？其實(shí)核心還是膜的材質(zhì)和技術(shù)，現(xiàn)在膜結(jié)構(gòu)設(shè)備采用的高分子分離膜，材質(zhì)耐用、抗腐蝕，而且工作原理簡(jiǎn)單，不需要承受高強(qiáng)度的磨損，自然使用壽命就長(zhǎng)。

　　This is sufficient to demonstrate that the membrane structure of VOCs volatile gas recovery equipment has a long service life, which is not an exaggeration, but has been tested in practice. Some friends may ask, why can the membrane be used for so long? In fact, the core is still the material and technology of the membrane. The polymer separation membrane used in membrane structure equipment is durable, corrosion-resistant, and has a simple working principle. It does not need to withstand high-intensity wear and tear, and has a long natural service life.

　　這里也跟大家補(bǔ)充一句，膜結(jié)構(gòu)設(shè)備的使用壽命長(zhǎng)，不僅能減少膜部件更換的成本，還能減少設(shè)備停機(jī)維修的時(shí)間，讓VOCs揮發(fā)氣回收工作持續(xù)穩(wěn)定運(yùn)行，不用頻繁停工檢修，間接節(jié)省了運(yùn)營(yíng)成本。這也是為什么現(xiàn)在越來(lái)越多的場(chǎng)所，都愿意換成膜結(jié)構(gòu)的VOCs揮發(fā)氣回收設(shè)備，比碳吸附設(shè)備省心、省錢(qián)太多。

　　Here I would also like to add that membrane structure equipment has a long service life, which not only reduces the cost of membrane component replacement, but also reduces the time for equipment shutdown and maintenance, allowing the VOCs volatile gas recovery work to operate continuously and stably without frequent shutdown and maintenance, indirectly saving operating costs. That's also why more and more places are willing to switch to membrane structure VOCs volatile gas recovery equipment, which is much more worry free and cost-effective than carbon adsorption equipment.

　　可能還有朋友會(huì)擔(dān)心，膜用久了，處理效果會(huì)不會(huì)下降？其實(shí)大家完全不用操心，只要定期對(duì)設(shè)備做簡(jiǎn)單的檢查和維護(hù)，比如清理設(shè)備管道、檢查壓力是否正常，膜的過(guò)濾、分離效果就不會(huì)下降，依然能穩(wěn)定達(dá)到環(huán)保排放要求。而且膜結(jié)構(gòu)設(shè)備的維護(hù)特別簡(jiǎn)單，不用專人負(fù)責(zé)，定期做基礎(chǔ)檢查就可以，大大節(jié)省了人力成本。

　　Perhaps some friends are worried that the treatment effect may decrease after using the film for a long time? In fact, everyone doesn't need to worry at all. As long as the equipment is regularly inspected and maintained, such as cleaning the equipment pipelines and checking whether the pressure is normal, the filtration and separation efficiency of the membrane will not decrease, and it can still stably meet environmental emission requirements. Moreover, the maintenance of membrane structure equipment is particularly simple, without the need for dedicated personnel. Regular basic inspections are sufficient, greatly saving labor costs.

　　再跟大家對(duì)比一下碳吸附設(shè)備和膜結(jié)構(gòu)設(shè)備的使用壽命，就更能看出差距了。碳吸附設(shè)備的活性炭，一般用個(gè)1-2年就需要更換，不僅更換成本高，還得耽誤設(shè)備運(yùn)行；而膜結(jié)構(gòu)設(shè)備的膜，使用壽命能達(dá)到8-10年甚至更久，只要正常使用，基本不用更換，長(zhǎng)期下來(lái)，能節(jié)省一大筆設(shè)備維護(hù)和部件更換的費(fèi)用。

　　By comparing the service life of carbon adsorption equipment and membrane structure equipment with everyone else, we can better see the gap. Activated carbon for carbon adsorption equipment usually needs to be replaced after 1-2 years, which not only incurs high replacement costs but also delays equipment operation; The membrane of membrane structure equipment can have a service life of 8-10 years or even longer. As long as it is used normally, it does not need to be replaced. In the long run, it can save a lot of equipment maintenance and component replacement costs.

　　總結(jié)一下，大家在選VOCs揮發(fā)氣回收設(shè)備時(shí)，不用再擔(dān)心膜的使用壽命問(wèn)題。膜結(jié)構(gòu)設(shè)備的膜，理論上可以長(zhǎng)期使用，不會(huì)因處理VOCs揮發(fā)氣分子而損壞，實(shí)際應(yīng)用中，使用8年以上依然能達(dá)標(biāo)運(yùn)行是很常見(jiàn)的。而且相比傳統(tǒng)的碳吸附設(shè)備，膜結(jié)構(gòu)設(shè)備不僅使用壽命長(zhǎng)，還能杜絕二次污染、確保排放達(dá)標(biāo)、維護(hù)簡(jiǎn)單，不管是從環(huán)保合規(guī)角度，還是從運(yùn)營(yíng)成本角度，都是更靠譜的選擇。

　　To summarize, when choosing VOCs volatile gas recovery equipment, there is no need to worry about the lifespan of the membrane. The membrane of membrane structure equipment can theoretically be used for a long time without being damaged due to the treatment of VOCs volatile gas molecules. In practical applications, it is common for it to operate at standard for more than 8 years. Moreover, compared to traditional carbon adsorption equipment, membrane structure equipment not only has a longer service life, but also eliminates secondary pollution, ensures emission standards, and is easy to maintain. Whether from the perspective of environmental compliance or operating costs, it is a more reliable choice.

　　現(xiàn)在國(guó)家對(duì)VOCs排放的要求越來(lái)越嚴(yán)，選對(duì)VOCs揮發(fā)氣回收設(shè)備，既能順利通過(guò)環(huán)保檢查，又能省成本、少麻煩。膜結(jié)構(gòu)設(shè)備憑借使用壽命長(zhǎng)、處理效果穩(wěn)定、維護(hù)簡(jiǎn)單等優(yōu)勢(shì)，已經(jīng)成為主流選擇。通過(guò)今天的講解，相信大家已經(jīng)搞懂了膜結(jié)構(gòu)VOCs揮發(fā)氣回收設(shè)備的使用壽命問(wèn)題，也知道該怎么選擇合適的設(shè)備了，你學(xué)會(huì)了嗎？

　　Nowadays, the country's requirements for VOCs emissions are becoming increasingly strict. Choosing the right VOCs volatile gas recovery equipment can not only pass environmental inspections smoothly, but also save costs and reduce trouble. Membrane structure equipment has become the mainstream choice due to its long service life, stable treatment effect, and simple maintenance. Through today's explanation, I believe everyone has understood the issue of the service life of membrane structure VOCs volatile gas recovery equipment, and knows how to choose the appropriate equipment. Have you learned?