VOCs廢氣處理:VOC廢氣處理設(shè)備的維護(hù)自查
VOC廢氣處理設(shè)備的維護(hù)自查
Maintenance self inspection of VOC waste gas treatment equipment
VOCs廢氣處理設(shè)備和其它的生產(chǎn)、生活用品一樣,使用中也會(huì)出現(xiàn)這樣那樣的問(wèn)題,但是正常的使用和保養(yǎng)能夠延長(zhǎng)VOCs廢氣處理設(shè)備的使用壽命,讓設(shè)備較加高速的運(yùn)轉(zhuǎn),機(jī)器工作時(shí)需要處理的廢氣由風(fēng)管引入凈化塔,噴淋塔經(jīng)過(guò)填料層,在通過(guò)袋式除塵器,進(jìn)入活性炭吸附箱體內(nèi),進(jìn)行吸附廢氣處理,吸附處理過(guò)后,再有催化燃燒裝置進(jìn)行凈化,催化燃燒裝置產(chǎn)生的熱氣流回轉(zhuǎn)到活性炭吸附箱內(nèi),將吸附飽和后的活性炭進(jìn)行高溫脫附,以此流程凈化后的廢氣可以合理的達(dá)到地方排放標(biāo)準(zhǔn)的排放要求,低于我國(guó)排放標(biāo)準(zhǔn)。
VOCs waste gas treatment equipment, like other production and daily necessities, can also encounter various problems during use. However, normal use and maintenance can extend the service life of VOCs waste gas treatment equipment, allowing the equipment to operate at a higher speed. The waste gas that needs to be treated during machine operation is introduced into the purification tower through the air duct. The spray tower passes through the packing layer and enters the activated carbon adsorption box through the bag filter for adsorption waste gas treatment. After adsorption treatment, there is a catalytic combustion device for purification. The hot air generated by the catalytic combustion device rotates to the activated carbon adsorption box, and the saturated activated carbon is subjected to high-temperature desorption. Through this process, the purified waste gas can reasonably meet the emission requirements of local emission standards, which is lower than mine. National emission standards.
一、VOC廢氣處理設(shè)備在不同情況下要如何檢查?
1、 How should VOC waste gas treatment equipment be inspected under different conditions?
1、日常運(yùn)行檢查:經(jīng)過(guò)試車(chē)、調(diào)試進(jìn)入正常生產(chǎn)后,操作人員每天要定期巡回檢查設(shè)備現(xiàn)場(chǎng)。把巡回檢查的結(jié)果如實(shí)記錄下來(lái),與運(yùn)行記錄一起給予總結(jié),作為定期維修的資料。
1. Daily operation inspection: After trial operation and debugging, the operators need to regularly inspect the equipment site every day after entering normal production. Record the results of the patrol inspection truthfully and summarize them together with the operation records as information for regular maintenance.
2、試車(chē)準(zhǔn)備階段檢查:VOCs廢氣處理設(shè)備在安裝、配管、儀表工程全部完工,并在對(duì)設(shè)備本體及配管的清洗工作結(jié)束后,應(yīng)按照下列檢查項(xiàng)目進(jìn)行檢查、維護(hù)。
2. Inspection during the preparation phase of the test run: After the installation, piping, and instrument engineering of the VOCs waste gas treatment equipment are completed, and the cleaning work of the equipment body and piping is completed, the following inspection items should be carried out for inspection and maintenance.
3、安裝準(zhǔn)備階段檢查:VOCs廢氣處理設(shè)備及附件在已進(jìn)行嚴(yán)格的質(zhì)量檢查,經(jīng)檢驗(yàn)合格后發(fā)貨。因此對(duì)組裝成形的設(shè)備及附件不作不需要的拆卸和打開(kāi)。但應(yīng)認(rèn)真對(duì)照發(fā)貨清單。清點(diǎn)、檢查貨物,以便安裝工序順利進(jìn)行。VOCs廢氣處理設(shè)備等在運(yùn)輸或開(kāi)箱時(shí),發(fā)現(xiàn)已有涂漆、防銹層損壞,應(yīng)進(jìn)行需要的修補(bǔ)。安裝時(shí),在設(shè)備本體表面不允許進(jìn)行電焊、氣割作業(yè),以?xún)?nèi)部橡膠襯層不被燒壞。
3. Installation preparation stage inspection: VOCs waste gas treatment equipment and accessories have undergone strict quality inspection and will be shipped after passing the inspection. Therefore, unnecessary disassembly and opening of the assembled equipment and accessories are not required. But it should be carefully compared with the shipping list. Count and inspect the goods to ensure smooth installation process. When VOCs waste gas treatment equipment is found to have damaged paint and rust prevention layers during transportation or unpacking, necessary repairs should be made. During installation, welding and gas cutting operations are not allowed on the surface of the equipment body to prevent the internal rubber lining from being burned out.
4、定期檢查:正常生產(chǎn)一年以后,VOCs廢氣處理設(shè)備要進(jìn)行定期檢查,定期檢查是為了二年一年之內(nèi)無(wú)事故地穩(wěn)定運(yùn)行。為了縮短定期檢查的停車(chē)時(shí)間,在檢查人員和檢修工人人數(shù)許可的情況下,盡量與水站其它設(shè)備裝置的檢查同時(shí)進(jìn)行。檢查時(shí)如發(fā)現(xiàn)有異常,相應(yīng)要及時(shí)處理,并給予解決。
4. Regular inspection: After one year of normal production, VOCs waste gas treatment equipment should undergo regular inspection. Regular inspection is to ensure stable operation without accidents within two years and one year. In order to shorten the parking time for regular inspections, it is advisable to conduct inspections simultaneously with other equipment and devices at the water station, as long as the number of inspectors and maintenance workers permits. If any abnormalities are found during inspection, they should be dealt with promptly and resolved accordingly.
5、試車(chē)運(yùn)行調(diào)試階段檢查:上述準(zhǔn)備階段的檢查結(jié)束后,除要求進(jìn)行VOCs廢氣處理設(shè)備試車(chē)外,還需要對(duì)下列項(xiàng)目進(jìn)行檢查。
5. Inspection during the trial operation and debugging phase: After the above preparation phase inspection is completed, in addition to requiring the trial operation of VOCs waste gas treatment equipment, the following items also need to be inspected.
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