家用沼氣脫硫器的特點及優(yōu)勢有哪些
What are the characteristics and advantages of household biogas desulfurizer
沼氣脫硫器設(shè)計劣勢：如今隨著玻璃鋼技術(shù)的開展，沼氣脫硫器逐步改爲用玻璃鋼制造。相比花崗巖脫硫塔，玻璃鋼脫硫塔本錢低、加工容易、不銹不爛、分量輕，因而成爲今后脫硫塔的開展趨向。另外316L不銹鋼具有耐腐蝕、耐低溫、耐磨損三大劣勢，也是沼氣脫硫器開展重要趨向之一。經(jīng)過多年的改良，已開展成文丘里型、旋流板型、旋流柱型、浮球型、篩板型、氣動乳化型等各品種型的脫硫塔，設(shè)備技術(shù)日趨成熟，各有優(yōu)點和缺乏，企業(yè)可依本身需求選用不同類型。
Designing disadvantage of biogas desulfurizer: nowadays, with the development of FRP technology, biogas desulfurizer is gradually made of FRP. Compared with granite desulfurization tower, FRP desulfurization tower has the advantages of low cost, easy processing, stainless steel, light weight, so it will become the development trend of desulfurization tower in the future. In addition, 316L stainless steel has three disadvantages: corrosion resistance, low temperature resistance and wear resistance, which is also one of the important trends of biogas desulfurizer. After years of improvement, various types of desulfurization towers have been developed, such as Wenqiuli type, swirl plate type, swirl column type, float ball type, sieve plate type, pneumatic emulsification type and so on. The equipment technology is becoming more and more mature, each has its own advantages and shortcomings. Enterprises can choose different types according to their own needs.
沼氣脫硫器功能原理
Functional Principle of Biogas Desulfurizer
1、耐低溫:玻璃鋼煙氣污染器(沼氣脫硫器)，全部采用經(jīng)改性的耐低溫玻璃鋼材質(zhì)。普通玻璃鋼制品不耐熱， 80 ℃即硬化， 120 ℃即揮發(fā)，不適用做鍋爐配套脫硫除塵器。我公司研制的玻璃鋼脫硫塔耐熱度瞬時可達 300 ℃， 180 ℃下可終年正常運轉(zhuǎn)，此配方屬首創(chuàng)，在 92 年就已取得國度專利，并榮獲專利局轉(zhuǎn)讓博覽會金獎。
1. Low temperature resistance: FRP flue gas contaminator (biogas desulfurizer), all of which are made of modified low temperature resistant FRP. Ordinary FRP products are not heat-resistant, hardening at 80 ~C and volatilizing at 120 ~C, so they are not suitable for boiler desulfurization and dust collector. The heat resistance of FRP desulfurization tower developed by our company can instantaneously reach 300 C and can operate normally all the year round at 180 C. This formula is the first one in the world. It has won the national patent in 1992 and won the Gold Prize of China Patent Office Transfer Exposition.
2、耐酸堿腐蝕、耐低溫、抗老化、強度高、運用壽命長。十多年理論證明，其耐酸堿腐蝕、耐磨、抗老化等特性使它的壽命大大高于金屬及花崗巖制品。成熟產(chǎn)品在操作標準的狀況下維修率簡直等于零。聚酯的衰減系數(shù)普通爲≥ 12 年，我公司研制的玻璃鋼制品是聚酯與其它耐低溫資料的無機結(jié)合，這種復(fù)合資料的老化期可達 20 年以上。
2. Acid and alkali corrosion resistance, low temperature resistance, aging resistance, high strength, long service life. It has been proved theoretically for more than ten years that its life span is much higher than that of metal and granite products because of its acid and alkali corrosion resistance, wear resistance and aging resistance. The maintenance rate of mature products is almost zero under the condition of operation standard. The attenuation coefficient of polyester is usually more than 12 years. The FRP products developed by our company are inorganic combination of polyester and other low temperature resistant materials. The aging period of this composite material can reach more than 20 years.
沼氣作爲一種新興動力其使用越來越普遍，在我國環(huán)保規(guī)范中嚴厲規(guī)則，應(yīng)用沼氣動力時，沼氣氣體中H2S 含量不得超越20mg/m3 。無論在工業(yè)或民用氣體中， 都必需用沼氣脫硫器盡能夠的除去H2S。
As a new power, biogas is used more and more widely. There are strict rules in our environmental protection regulations. When using biogas power, the content of H2S in biogas should not exceed 20 mg/m3. In both industrial and civil gases, it is necessary to use biogas desulfurizer to remove H2S as much as possible.
沼氣脫硫器是生物氣體消費進程中起到優(yōu)化純化生物氣體，進步熱直效率。如氣體純度要求更高可運用雙塔。資料鋼制或玻璃，用于沼氣中硫化氫的置換，脫硫效率可以到達99%。
Biogas desulfurizer is the process of biogas consumption to optimize the purification of biogas and improve thermal efficiency. If the gas purity requirement is higher, double towers can be used. The desulfurization efficiency can reach 99% when steel or glass is used to replace hydrogen sulfide in biogas.
For more information about biogas desulfurization, please go to our website: http://www.shdhtech.com, thank you!!
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企業(yè)二維碼
2019-01-24
