小型沼氣火炬為低噪音無煙燃燒型火炬，能安全燃燒在各種工況下，燃燒產(chǎn)物負(fù)荷環(huán)保要求，能耗低，具有機(jī)構(gòu)簡單，維護(hù)方便，燃燒情況良好等特點(diǎn)。該技術(shù)采用了擴(kuò)散燃燒技術(shù)，實(shí)現(xiàn)了藍(lán)焰燃燒技術(shù)，實(shí)現(xiàn)了藍(lán)焰燃燒，并且可以保證燃燒的安全性，不脫火，不回火。值得一提是燃燒效果受燃?xì)鈮毫Α⑷細(xì)鉄嶂?、燃?xì)獬煞值牟▌?dòng)影響不大。噴嘴材料采用耐高溫高強(qiáng)度合金310SS，其余材料為304SS，保證火炬頭耐高溫性能和抗腐蝕能力，進(jìn)一步提高火炬頭的使用壽命?；鹁娌捎枚嗉壢紵龂娮?，并設(shè)有火焰穩(wěn)定結(jié)構(gòu)，確保在設(shè)計(jì)范圍內(nèi)沼氣燃燒不發(fā)生脫火現(xiàn)象。配置一只高能電子點(diǎn)火器，可在各種惡劣的氣候條件下對小型沼氣火炬燃燒頭實(shí)施點(diǎn)火，如下雨、下雪等。
The small biogas torch is a low noise and smokeless combustion type torch, which can safely burn under various working conditions. The combustion product load meets environmental requirements, has low energy consumption, simple structure, convenient maintenance, and good combustion performance. This technology adopts diffusion combustion technology, achieving blue flame combustion technology, achieving blue flame combustion, and ensuring combustion safety without detachment or flashback. It is worth mentioning that the combustion effect is not significantly affected by fluctuations in gas pressure, gas calorific value, and gas composition. The nozzle material is made of high-temperature and high-strength alloy 310SS, while the remaining materials are 304SS to ensure the high-temperature resistance and corrosion resistance of the torch head, further improving its service life. The torch adopts a multi-stage combustion nozzle and is equipped with a flame stable structure to ensure that the biogas combustion does not occur during the design range. Equipped with a high-energy electronic igniter, it can ignite the small biogas torch combustion head in various harsh weather conditions, such as rain, snow, etc.
在垃圾滲濾液厭氧工藝過程中會(huì)產(chǎn)生大量的沼氣，沼氣的主要成分是甲烷，具有較高的發(fā)熱值，可以作為工業(yè)生產(chǎn)或民用生活的燃料；當(dāng)處理過剩沼氣時(shí)，需要將沼氣完全燃燒后對空排放掉，若燃燒不完全或者沒有燃燒就排放掉，會(huì)產(chǎn)生大氣污染甚至發(fā)生爆炸危險(xiǎn)。
During the anaerobic process of landfill leachate, a large amount of biogas is generated. The main component of biogas is methane, which has a high calorific value and can be used as fuel for industrial production or civil life; When dealing with excess biogas, it is necessary to completely burn the biogas and discharge it into the air. If the combustion is incomplete or not, it can cause air pollution and even explosion hazards.
具體分析：
Specific analysis:
1.小型沼氣火炬結(jié)構(gòu)是半內(nèi)燃封閉式，防雨。故障熄火，小型沼氣火炬處于欠壓保護(hù)狀態(tài)。滿足沼氣燃燒條件時(shí)，火炬達(dá)到無人看守的情部下自動(dòng)運(yùn)行點(diǎn)火。
1. The small biogas torch structure is semi internal combustion enclosed and rainproof. Fault shutdown, small biogas torch in undervoltage protection state. When the conditions for biogas combustion are met, the torch will automatically run and ignite when it reaches unmanned conditions.
2.火炬壓力自動(dòng)檢測：火焰控制系統(tǒng)在供氣管路上安裝有一套壓力變送器，分別按現(xiàn)場供氣壓力情況設(shè)定低壓、中壓和高壓三個(gè)參數(shù)。
2. Automatic detection of torch pressure: The flame control system is equipped with a set of pressure transmitters on the gas supply pipeline, which set three parameters: low pressure, medium pressure, and high pressure according to the on-site gas supply pressure situation.
a.當(dāng)供氣系統(tǒng)中壓力達(dá)到中壓時(shí)，火炬自動(dòng)開機(jī)，實(shí)現(xiàn)自動(dòng)點(diǎn)火、啟動(dòng)火炬燃燒。
a. When the pressure in the gas supply system reaches medium pressure, the torch automatically starts up, achieving automatic ignition and starting of torch combustion.
b.當(dāng)供氣系統(tǒng)中壓力下降至低壓值時(shí)，火炬自動(dòng)停機(jī)。
b. When the pressure in the gas supply system drops to a low pressure value, the torch automatically shuts down.
c.當(dāng)供氣系統(tǒng)中壓力繼續(xù)升高達(dá)到高壓時(shí)，火炬的二級火自動(dòng)開啟。
c. When the pressure in the gas supply system continues to rise to high pressure, the secondary fire of the torch will automatically start.
3.火炬不僅可以手動(dòng)開機(jī)、停機(jī)，還實(shí)現(xiàn)了自動(dòng)開機(jī)、停機(jī)。小型沼氣火炬是將沼氣完全燃燒后對空安全可靠排放的工業(yè)燃燒設(shè)備，有效解決了通常沼氣燃燒對空排放方面出現(xiàn)的問題，廣泛應(yīng)用在環(huán)保行業(yè)沼氣對空排放的場合上。
3. The torch can not only be manually started and stopped, but also achieve automatic start and stop. Small biogas torches are industrial combustion equipment that safely and reliably discharge biogas into the air after complete combustion, effectively solving the problems commonly encountered in biogas combustion and air emissions. They are widely used in the environmental protection industry for biogas air emissions.
With the summary on biogas desulfurization, we hope it can be helpful to our customers. If you have any questions or need help, please click on our website: http://m.shdhtech.com Or call for consultation
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企業(yè)二維碼
2023-10-24
