Mobile harmless司事 system treating petroleum field’s slu商藍dge is to deal with the oil slu近內dge, acid sludge and al男如kaline sludge in petroleum fie訊森ld. According to the specific nee地微ds, it may be equipped with flue gas pu務購rification syste呢這m and heat recovery system, to meet e討唱nvironmental protection standards an間從d to recycle and comprehensive utilize門著 energy.
Sludge incineration is a harmle少計ss treatment techn紅知ology of reducing qua這不ntity by high te我得mperature. After drying, the 裡大sludge transmitted into sludge incinera好校tor, then the sludge a通厭nd air having the oxidation高低 reaction in the burni要銀ng furnace. The 身短organic matter and toxic a費小nd harmful substances from sludge are h雜姐aving the process of個做 oxidation, pyrolysis and des筆讀truction. Then the sludge be船老comes volume small, non-t去門oxic, stable ash. Compared with o兒習ther methods, incinerat友機ion method having t訊樂he advantages of small footprint an短離d high efficiency, large capacity, obv鄉技ious reduction, th來器orough treatment and so on.
1.Camber feeder
2.Belt conveyor
3.Shaftless screw convey廠電or
4.Dryer
5.Rotary kiln
6.Slag cooler
7.Air cooler
8.Dust collector
9.Funnel
The mobile harmless system treatin從長g petroleum field’s slud唱區ge researched and developed by 光訊our company mainly used i數訊n single petroleum well in remote費鐘 areas where lack water. It照為s working process i什身s that: sludge is transmitted by lift相湖ing hopper to the chamber fe唱都eding device. Then the 得議sludge evenly falls on the 木黑belt feeding machin多理e. By the belt feed生子ing machine, sludge transported to遠媽 the non-shaft scr媽嗎ew feeding device,學村 then to rotary drying device兒男. The rotary drying dev吃水ice reduces the wa道花ter content of oil slud店愛ge from 80% to less than 15%,睡的 creating bette刀兒r conditions for the slud林白ge incineration in the rot討機ary furnace. After dr商聽ying, the sludge discharged on belt和匠 conveyor, then bel人工t conveyor transmit the sludge into ro海照tary sintering kiln. in order 厭理to ensure the stable work中城ing of drying process,the air inlet 都民and outlet are 校關provided with locking air devic用近es on Rotary drier, ensuring the火科 stability of process parameters such 用妹as drying system pressure and tempe用綠rature.
The sludge is burned u厭著nder very high temp女下erature in incineration furnace理飛, ( high temperature in 好為center furnace 們志can be above 1300℃), it has th女新e advantages of long校們 burning time and b開子urning completely and othe花訊r unique advantages, which effectively 靜慢control the emission of dioxin and 制子heavy metal, so thoroug河歌hly achieved the sludge harmless tr計這eatment, greatly reduced the inves路校tment of flue gas purification syste花到m and operation cost. The 見雨ash after burning is transported to a民站sh field by the chain hopper c到視onveyor. The ash also have v議妹ery high utiliz機河ation value, it 姐船can be landfill, also 亮畫can be used as produ件個ction material for ce服購ment production or區近 other construction mat說大erials.
1.High efficient照雨 and safe drying p農線rocess.
2.Low investment and cost incin對快eration process.
3.Energy saving.
4.smokeless, odorless, no secondary pol說和lution
5.Less malfunction, l麗煙ow maintenance cost現坐s and high degree of a靜畫utomation.
