Wuwei Runchuang muhalli tsabtace ruwa wanki masana'antu tsabtace ruwa tsabtace kayan aiki Professional Customized

Ruwa wanki masana'antu tsabtace ruwa tsabtace ruwa.

Wuwei City ruwa wanki masana'antu kamfanoni samar da sharar ruwa yawan game da 150m³ / d, domin kare muhalli, kawar da gurɓataccen yanayi, kamfanoni shirya gina wani sa na sharar ruwa tsaftacewa kayan aiki don tabbatar da bayan sarrafa fitar da sharar ruwa ya kai《Urban sharar ruwa tsaftacewa masana'antu gurbataccen abuEmission Standard (GB18918—20021) matakinAStandard bukatun.

Bayan da masu mallaka suka amince da shi, kamfaninmu ya bincika ingancin ruwan datti da hankali, ya taƙaita da kuma tunanin kwarewar aikin tsabtace ruwan datti na baya, ya bincika yawan bayanai kuma ya lura da bayanan masana'antu guda ɗaya, ya shirya "Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin Tsarin

Design Ra'ayoyi

A cikin tsarin tsabtace ruwa tsarin, bisa ga fasaha aikace-aikace, tsari matakan m, tsarin amintacce da kwanciyar hankali, aiki mai sauki da sauki da dakatarwa, lokaci guda zuba jari da yau da kullun aiki kudin hadaddun lardin, iyakar rage wuri mamaye yankin da iyakar amfani da asali tsabtace kayan aiki; Tsarin ta hanyar cikakken bincike na halin yanzu a cikin gida da kasashen waje na irin wannan fasahar tsabtace ruwa, musamman na ainihin kwarewar wannan aikin. A kowane mataki na aiki, an yi cikakken kwatancen shirye-shiryen da yawa don samar da tsarin yourization.

Design kewayon

Wannan shirin zane kewayon duk tsari tsari zane na sharar ruwa sarrafawa aikin, ciki har da kayan aiki zabi, shigarwa aikin da sauran kai tsaye injiniya da kuma kayan aikin da aka tsara, debugging, horo da sauran kai tsaye injiniya; Amma ba ya haɗa da aikin sarrafawa na ginin farar hula, samar da wutar lantarki na waje, jigilar ruwa, ruwa da kore, hanyoyi da sauran ayyukan taimako, kuma ba a la'akari da sadarwa, sufuri da samar da wutar lantarki, dumama, dumama da sauran ayyukan taimako na tashoshin sarrafa ruwa ba.

Design aiki sikelin

Wannan aikin ne yafi da ruwa wanki masana'antar wanki a lokacin wanki tsari, bayan aiki da ruwa fitarwa ya kai misali fitarwa, sha ruwa samar da yawa ne 300m³ / d, aikin sha ruwa tashar zane aiki sikelin 300m³ / d.

Tsarin ingancin ruwa

Ruwan sharar gida na aikin yana cikin ruwan sharar gida mai yawa. Raw ruwa ingancin ruwa alama ne a ƙasa, duba Table 1.

Teburin 1 Ruwa Ingancin Table

Ƙididdigar fitarwa

Dangane da bukatun ma'aikatar kare muhalli ta gida, alamun ingancin ruwa na fitarwa dole ne ya kai ƙa'idodin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙarancin ƙaranc

Tebur na 2 Ka'idodin fitar da ruwa

A / O Tsarin

A / O tsari ne da aiki lakar a matsayin biological carrier, ta hanyar jigilar iska samar da oxygen iska rawar sa datti ruwa cimma oxygen manufa. A tafkin da ke ciki da na'ura motsawa, daga O tafkin da reflux ya koma zuwa A tafkin, da defrosting amsa a A, rage mafi yawan nitrogen nitrate zuwa nitrogen, da kuma sa nitrogen zubar daga sharar gida ruwa ta hanyar motsawa, cimma manufar cire ammonia nitrogen; A tafkin fitar da ruwa zuwa O tafkin, O tafkin yana da iska a ciki, cire mafi yawan gurɓataccen abu, da kuma juya mafi yawan ammonia nitrogen a cikin ruwa zuwa nitrogen nitrate; Za a iya daidaita aiki lakar matattarar a cikin O sashi tafkin bisa ga bukatun ruwan datti, ta hanyar aiki lakar a cikin bacterium gel, absorbing, oxidation da kuma rushe organic abubuwa a cikin ruwan datti; Kayayyaki, ammonia nitrogen cire yawa. Duk da haka, saboda babu wani m mud bayar da tsarin, don haka ba zai iya samar da mud tare da * aiki, da wuya lalacewa abubuwa da lalacewa da ƙananan yawan; A lokaci guda, don inganta ingancin degassing, dole ne a kara rabon zagaye na ciki, don haka ya kara farashin aiki. Bugu da ƙari, ciki zagaye ruwa ne daga iska tafkin, yana dauke da wasu DO, sa A sashi ya yi wuya a kiyaye m oxygen deficiency yanayin, tasirin denitrification sakamakon, dehydration kudi yana da wuya ya kai 90%.

3. Dokar SBR

SBR hanyar ne a cikin 'yan shekarun nan ci gaba da wani m mud magani hanyar, da magani tsari tarin iska tafkin, ruwan sama tafkin ne daya, ci gaba da shigar da ruwa, tsakanin lokaci iska, a lokacin da kashewa ruwan sama sama ruwa cire, ya zama wani zagaye, sake dawowa. Hanyar SBR ba ta da tafkin ruwa ba, babu kayan aikin da ke gudanar da lalata ba, amma hanyar SBR tana aiki a tsakanin lokaci, yana buƙatar rukunin sarrafawa da yawa, ruwa da iska suna canzawa, wanda ke haifar da sarrafawa mafi rikitarwa. Don tabbatar da yawan kwarara, SBR dokar don samar da kayan aikin damper yana da buƙatu masu yawa, dole ne a samar da shi sosai, in ba haka ba yana da sauƙin haifar da ingancin ruwa na ƙarshe. A halin yanzu babu ingancin kayan aikin tsabtace ruwa a cikin gida, kayan aikin shigo da kayayyaki suna da matsala, kuma suna da tsada, a lokaci guda kudin gyara na gaba yana da yawa. SBR hanyar kula da lakar a cikin tafkin da aka auna ta hanyar mai auna hankali don sarrafa yawan ƙarancin lakar da aka fitar, a halin yanzu fasahar mai auna hankali ta gida ba ta balaga ba, da sauran dalilai suna haifar da matsalolin sarrafa fitar da lakar SBR.

4, lamba oxidation hanyar

Hanyar Oxidation ta Biocontact ita ce hanyar sarrafawa ta gargajiya ta biochemical, biofilling shine nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in. Yi amfani da semi-soft filler a matsayin mai ɗaukar kayan kwayoyin cuta. Bio daidai rarraba a kan biological cikawa, don haka kauce wa microbial rarraba rashin daidaito, a lokaci guda, halittu haɗe da cikawa farfajiyar, ba tare da ruwa kwarara, saboda biofilm kai tsaye ta hanyar tashi iska kwarara karfi motsawa, ci gaba da sabuntawa, don haka inganta tsabtace sakamakon. Hanyar tuntuɓar oxidation tana da gajeren lokacin sarrafawa, ƙananan girman, kyakkyawan sakamakon tsaftacewa, ingancin ruwa mai kyau da kwanciyar hankali, lakar ba ta buƙatar dawowa ba ko faɗuwa, ƙananan amfani da wutar lantarki da sauran amfani. Abubuwan da suka shafi:

Babban girman kaya, ƙarfin juriya da tasiri da ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin ƙarfin

Tare da amfanin membrane hanyar, da sauran mud yawa kaɗan;

Tare da fa'idodi na aiki mud hanyar, complemented da inji kayan aiki samar da oxygen, high biological aiki, mud shekaru gajeren;

iya rushewa da sauran halittu sarrafa abubuwa masu wuya rushewa;

Easy sarrafawa, kawar da lalata floating da kuma inflation da sauran rashin amfani.

A takaice da aka ambata a sama, wannan aikin sarrafa halittu yana da shawarar amfani da "hydrolysis acidification + contact oxidation method".

5, Air Floating kayan aiki

Air Floating kayan aiki ne yindakatarwaHaɗa kumfa yayin hawa zuwa saman ruwa, ta haka raba ruwa da dakatarwa na'urorin sarrafa ruwa. Akwai kuma ruwasurfactantsHaɗe a kan kumfa surface, don haka raba da ruwa, da ake kira kumfaHanyar Air Floating. Air floating hanyar amfani da kayan aiki, ciki har da kammala rabuwa tsariAir tafkinDa kuma kayan aiki na samar da kumfa. Ana iya amfani da hanyar hawa a lokacin sarrafa ruwaprecipitation hanyarBa amfani da lokuta don raba rabo kusa da ruwa da kuma wuya precipitation dakatarwa, misali mai, fiber, algae, da dai sauransu, kuma za a iya amfani da concentrateaiki sludge.

Ayyukan kayan aiki na aeroflot sun dogara ne da ruwa mai son ruwa da ruwa mai haƙuri a farfajiyar suspension.ruwa hatefulSauƙin haɗuwa da kumfa a farfajiyar ƙwayoyin, don haka akwai hanyar hawa mai tafiya.hydrophilic ƙwayoyinZa a iya juya shi zuwa ruwa-hateful bayan da aka yi masa magani da magungunan sunadarai masu dacewa. Aeroflot hanyar a cikin ruwa magani, yawanci amfani da condensate sa colloidal particle clusters zamaflocculanceflocculation yana da cibiyar sadarwa tsari, sauki kange kumfa, don haka ingantaAir Floatinginganci. Kuma idan akwai ruwasurfactants(kamar wanki) na iya samar da kumfa, kuma yana da tasirin haɗuwa da dakatar da ƙwayoyi tare.

Sharar ruwa tattara a cikin lattice tashar, amfani da lattice a cikin lattice tashar don toshe manyan m abubuwa da dakatarwa a cikin ruwa sa'an nan kuma shiga daidaitawa tafkin (daidaitawa tafkin dauki pre-exposure a cikin) bayan averaging ruwa ingancin da famfo ɗaga a cikin gas m tafkinHard-ruwa rabuwaBayan ruwan fitarwa ya shiga cikin tafkin anaerobic don maganin anaerobic, yana rage BOD a cikin ruwan datti sosai a ƙarƙashin tasirin lalacewar anaerobic bacteria₅Da kansa gudana a cikin wani ɓangare na hydrolysis acidification tafkin, ruwan datti a cikinsa don hydrolysis acidification, rarraba da wuya biodegradable manyan kwayoyin halitta abubuwa zuwa sauki biodegradable kananan kwayoyin halitta abubuwa. A ɓangare na acidization tafkin fitar da ruwa daga gudu zuwa O ɓangare tuntuɓar oxidation tafkin, saboda ruwan datti bayan gaban hydrolysis acidification, a wannan lokacin da ruwan datti biochemical inganta sosai, amfani da yawan microbes * cire kwayoyin halitta a cikin datti. A lokaci guda, yin amfani da kwayoyin halitta na aerobic don amsawar nitration a cikinsa, juya ammonia nitrogen (NH3-N) a cikin ruwan datti zuwa nitrate (NO2-) da nitrate (NO3-), ruwa yana gudana cikin tafkin MBR don raba membrane.

Tsarin Zaɓi

Tsarin yana amfani da tsarin sarrafawa mai mahimmanci na biochemical, wanda aka tsara a matsayinGrid + daidaita tafkin + Air floating kayan aiki + flocculation precipitation + A / O+Quartz yashi tace tank + kashewa tsari. Tsarin ya balaga da abin dogaro, aiki mai sauki, da zuba jari da kuma kulawa kudi low.

Tsarin tsari

Sauran kudade

Wannan aikin ba ya buƙatar ƙarin ma'aikata, saboda haka babu ƙarin kuɗin albashi.

Wutar lantarki aiki kudade da ake bukata don gudanar da wannan aiki, saboda kayan aiki ne da tsakanin lokaci aiki, aiki

Total lokaci da 8 hours, aiki ikon ne 4kw, kayan aiki aiki ikon ton ruwa magani

Wannan ya ragu zuwa 0.38%.

PAC / PAM magunguna da ake buƙata don gudanar da wannan aikin, tare da ton ruwa sarrafawa kudi ne kimanin yuan 0.13.

Abubuwan da ake buƙata don gudanar da wannan aikin na chlorine dioxide, farashin sarrafa ruwa yana kimanin yuan 0.025.

Duk kudaden da ake buƙata don gudanar da wannan aikin, farashin sarrafa ruwa na ton shine kimanin yuan 0.535.

Injiniya zuba jari kimanta

Ginin birni yana da zane-zane daga bangaren zane-zane, bangaren gini yana gini bisa ga zane-zane. Bayanan wani ɓangare na farashin farashin ba a bayyana a cikin wannan tayin zuba jari ba.

Electric & atomatik iko

1, saboda jimlar shigar da kaya na sharar ruwa sarrafawa kayan aiki ba shi da yawa, don haka ba dole ne a saita shi daban-daban substation, za a iya kai tsaye a layi daga substation na aikin yankin, da lantarki sashi na wannan shirin kawai la'akari da lantarki iko daga rarraba dakin.

2, amfani da mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarrafawa mai sarraf A lokaci guda tsarin yana da kariya ta overload da kuma aikin kare wutar lantarki.

Muhalli Tsaro da Lafiya a Aiki

Tsarin tsabtace ruwa da kansa wani aikin ceton makamashi ne mai tsabtace muhalli, yana da mahimmanci ga sake dawo da albarkatun, haɗin gwiwa, adana ruwa, rage gurɓataccen ruwa da kare ingancin ruwan ƙasa da kogin da ke kusa, amma aikin da kansa yana da wasu tushen gurɓataccen ruwa, dole ne a ɗauki matakai don kawar da shi.

Tsaro kariya, makamashi ceto, wuta

Tsaro Kariya

Ga matsalolin tsaro na aikin kansa, tashar ruwa mai tsabtace ruwa ta tsara matakan da ke gaba don tabbatar da tsaro na samarwa:

(1) Dukkanin kayan aiki suna da matakan kariya da suka dace don tabbatar da aiki mai aminci.

(2) Daban-daban na'urorin lantarki suna da kariya ta ƙasa bisa ga ƙa'idodin ƙasa masu dacewa.

(3) Kayan aikin lantarki da duk kayan aikin inji da kayan aikin inji na lantarki suna da hankali don barin isasshen nesa na aikin aminci da saita rufin kariya.

(4) Tsarin tsabtace ruwa yana da wucewa, bututun ruwa don hana haɗarin da kayan aikin ya kasa.

(5) Tsarin tsabtace ruwa ya tsara hanyoyin tsaro masu dacewa kafin aiki, ma'aikata suna gudanar da horo na sana'a kafin su fara aiki don tabbatar da tashar tsabtace ruwa tana aiki yadda ya kamata.

ceton makamashi

(1) Zaɓin tsarin sarrafawa da kayan aiki, daidaita yanayin aiki da kyau don tabbatar da ingantaccen aiki.

(2) dacewa zaɓi na shigar da ruwa famfo da iska fan, don haka da ruwa famfo da iska fan aiki inganci koyaushe a high inganci yanki.

(3) Tsarin sarrafa kayan aiki ta amfani da iko mai zaman kansa. Za a iya daidaita aikin kayan aiki bisa ga yanayin aiki don cimma manufar rage yawan amfani da makamashi.

wuta

Dangane da Dokar Kula da Wuta ta Tsarin Gini (GB116-87) da kuma takardun da suka dace da ƙasa:

An tsara duk gine-gine a cikin tashar ruwa mai tsabtace ruwa bisa ga matakin wuta na biyu, bangon, ginshiƙi, gyare-gyare, bene, matakala, rufin da sauransu suna amfani da kayan wuta masu tsabtace ruwa.

Tashar ruwa ba ta buƙatar wutar lantarki ta waje, kawai a cikin na'urorin da ke da isasshen adadin na'urorin kashewa na bushe foda.

Kamfaninmu ya tabbatar da cewa kayan da aka samar sune sabon kayan da ba a yi amfani da su ba, yana amfani da kayan jia da yiliu, kuma ya cika ingancin, ƙayyadaddun bayanai da buƙatun aiki na kwangilar a kowane fanni. Kuma tabbatar da kayan da aka shigar da su daidai, aiki mai kyau da kulawa, suna aiki da kyau a lokacin rayuwar kaya. A cikin lokacin garantin inganci da aka tsara, muna da alhakin duk wani lahani ko gazawar da aka haifar saboda lahani na zane, aiki ko kayan aiki. Sai dai idan akwai wani abu da aka tsara a kwangilar, a cikin yanayin da aka ambata a sama, ba mu biya lahani a cikin kwanaki talatin bayan samun sanarwar mai siye ba, mai amfani zai iya ɗaukar maganin da ya dace, amma haɗari da kudade za su kasance tare da mu, mai amfani yana da haƙƙin da'awar da aka yi a kan asarar da ya haifar.

sufuri

Mota jigilar kowane batch na'urori da aka aika 1 rana kafin sanar da masu mallaka ta hanyar waya ko faks.

Bayani a cikin sanarwa: Mai karɓa, mai aikawa, lambar na'urar, ranar jigilar kaya, makomar, sunan kaya da lambar sayen kaya, jimlar girman kaya, jimlar kunshin kunshin.

Shigarwa Services

Bayan samun sanarwar da mai siye ya nemi kamfaninmu ya aika da masu fasaha zuwa wurin shigarwa, gwajin motar da kuma tashin hankali, masu fasaha na kamfaninmu za su zo a cikin kwana 1. A lokacin da kayan aikin shigar da gini bisa ga cikakken gini zane-zane da aka kammala ta hanyar mai amfani amincewa. Muna da alhakin takamaiman aikin shigarwa, bayan mu tabbatar da shigarwa daidai za a iya gudanar da mataki na gaba na debugging.

Kodayake yanayin muhalli na Yangtze River ya ci gaba da ingantawa a cikin 'yan shekarun nan, halin da ake ciki ya kasance mai tsanani. Daya daga cikin fasali na musamman shine yawan yawan fitar da gurɓataccen abu. Yangtze Yangtze yankin tattalin arziki yankin ne kawai 21% na kasar, amma duk da haka fitar da ruwan sharar gida a bakin kogin ya kai 43% na kasar. A cewar bayanan sa ido na Ma'aikatar Muhalli, bukatar oxygen na Yangtze River, fitar da ammonia nitrogen yana da tan 8.31 miliyan da tan 1.032 miliyan, wanda ke da kashi 37% da kashi 43% na kasar. Irin wannan babban yawan gurɓataccen yanayi, da yawancin ayyukan gini da za su iya haifar da gurɓataccen yanayi, gurɓataccen yanayin ƙasa shine babban tushen gurɓataccen yanayi ga ruwa kamar tafkuna.

Daga cikinsu, daya daga cikinsu ya haɗa da kogin, daya daga cikinsu ya haɗa da tushen gurɓataccen ƙasa, a matsayin gurɓataccen abu da ke shiga cikin kogin a baya "ƙofar" da ke shiga cikin ruwan ruwan ruwan ruwan ruwan ruwan ruwan ruwan ruwan ruwan ruwan ruwan ruwan ruwan ruwan ruwan ru Gano yawan ƙananan wuraren gurɓataccen kogin Yangtze ya zama "zaɓi mai mahimmanci". A shekarar 2018, bayan gyare-gyaren hukumar guowuyuan, duk ayyukan kula da gurɓataccen ruwa na kogi sun canza zuwa Ma'aikatar Muhalli. A ƙarshen wannan shekarar da aka fitar da "Yangtze kogin karewa da gyara da kuma haifar da yakin aiki", ya nuna cewa "bincike da gyara da kuma gyara gurɓataccen wuri, ci gaba da daidaitaccen kula da ruwa da ƙasa" yana daya daga cikin mahimman ayyukan yaƙin gyara kogin Yangtze. Daga watan Fabrairu na 2019, Ma'aikatar Muhalli ta yanke shawarar duba shi cikin shekaru biyu.

Wannan kuma yana nufin cewa bayan sake fasalin tsarin wayewar muhalli da ke da alaƙa da haɗin ayyukan gurɓataccen wuri, an gudanar da cikakken girma, cikakken binciken da aka rufe don gurɓataccen wuri a bakin kogin Yangtze. Dangane da ka'idar "haɗin ruwa da ƙasa, da ruwa da bakin teku", tabbatar da cewa duk gurɓatattun wuraren da ke cikin kogi suna da kyau da fahimta. Kamar yadda Daraktan Ofishin Zhifa Cao Liping ya nuna a taron shugaban kungiyar, "Ko da an gina gida a bakin kogin Yangtze, wannan shine mahimmanci". Musamman, kewayon binciken ya fi mayar da hankali kan babban kogin Yangtze, manyan rukunin da tafkin Tai, don gudanar da aikin binciken gurɓataccen wuri a cikin kogin.

Wuwei Runchuang muhalli tsabtace ruwa wanki masana'antu tsabtace ruwa tsabtace kayan aiki Professional Customized