Sida loo cabbiro nidaamka RO-ga warshadaha

Waa kan hage tallaabo-tallaabo ah oo ku saabsan xuduudaha muhiimka ah iyo xisaabinta ku lug leh cabbirka nidaamka RO-ga warshadaha.

 

Tallaabada 1: Qeex Shuruudaha Aasaasiga ah ("Waa maxay")

1. Heerka Socodka Biyaha ee Badeecada (Qp): Kani waa shuruudahaaga aasaasiga ah. Immisa gallon daqiiqaddii (GPM) ama mitir cubic saacaddii (m)³/h) biyo la sifeeyay ma u baahan tahay si joogto ah? (tusaale ahaan, 100 GPM oo loogu talagalay warshad wax soo saar).
2. Tayada Biyaha ee Badeecada: Qeex inta ugu badan ee la oggol yahay ee wadarta guud ee la milmay (TDS) ama fiirsashada ion gaar ah (tusaale, silica, sodium, chlorides) ee biyaha soo galaya. Tani waxay go'aamisaa boqolkiiba diidmada milixda ee loo baahan yahay.
3. Isha iyo Falanqaynta Biyaha Quudinta: Kani waa xogta ugu muhiimsan. Falanqaynta biyaha oo dhammaystiran lama gorgortami karo. Halbeegyada muhiimka ah:

    ◦TDS, Qaboojinta

    ◦Tusmada Cufnaanta Silt (SDI) ama Qulqulka (waxay cabbirtaa awoodda wasakhaynta)

    ◦Waxyaabaha ay ka kooban tahay: Kaalshiyam, Magnesium (adag), Barium, Strontium (qalab-sameeyayaal), Silica, Bir, Manganese

    ◦pH, Heerkulka

    ◦Koloriin Bilaash ah (waa inay ahaataa eber si loo ilaaliyo xuubka)

4. Xaaladaha Hawlgalka: Saacadaha maalintii, maalmaha usbuucii, helitaanka nidaamka loo baahan yahay.

 

Tallaabada 2: Xisaabinta Naqshadeynta Muhiimka ah ("Immisa")

Shuruudaha kor ku xusan, waxaad samaysaa xisaabintan:

1. Heerka Soo Kabashada Nidaamka (%R): Boqolleyda biyaha quudinta ee loo beddelay biyaha badeecada.

    ◦Qaaciddada: R (%) = (Socodka Badeecada / Socodka Quudinta) x 100

    ◦Qodobka Xaddidaya: Soo kabashada waxaa xaddidaya awoodda cabbiraadda biyaha quudinta. Soo kabashada sare waxay la macno tahay in durdurka xoogga leh (diidan) uu noqdo mid aad u xoog badan, taasoo halis gelinaysa roobabka cabbirka ee xuubka. Software-ka (sida ROSA ee ka socda Dow/Chemours) waxaa loo isticmaalaa in lagu qaabeeyo soo kabashada ugu badan ee la oggol yahay iyadoo lagu saleynayo kiimikada biyahaaga, qiyaasta ka hortagga scalant-ka, iyo hagaajinta pH-ga.

2. Qodobka Xoojinta (CF): La xiriira soo kabashada.

    ◦Qaacido: CF = 1 / (1 - R) ama CF = Ku quudi TDS / Xooji TDS

    ◦Tusaale: Marka 75% soo kabasho la helo, xoogga la saaro wuxuu 4 jeer ka xoog badan yahay quudinta (CF = 1/(1-0.75) = 4).

3. Shuruudaha Socodka Quudinta (Qf):

    ◦Qaaciddada: Qf = Qp / R

    ◦Tusaale: Haddii aad u baahan tahay 100 GPM oo badeecad ah (Qp) oo leh 75% soo kabasho (R), waxaad u baahan tahay socod quudin ah: 100 / 0.75 = 133.3 GPM.

4. Socodka Xoogga (Diid) (Qc):

    ◦Qaaciddada: Qc = Qf - Qp

    ◦Tusaale: 133.3 - 100 = 33.3 GPM.

5. Naqshadeynta Xuubka:

    ◦Nidaamyada warshadaha waxaa lagu dhisay "arrays" (tusaale ahaan, 2:1, 3:2:1 array) si loo ilaaliyo xawaare ku filan oo iskutallaabta ah oo ka gudba dusha sare ee xuubka, taas oo yaraynaysa wasakhda.

    ◦Tirada xididdada cadaadiska (guryaha) iyo xuubka waxaa lagu go'aamiyaa socodka quudinta ee loo baahan yahay iyo qeexitaannada soo saaraha ee qulqulka.

6. Dareeraha (GPD/ft)² ama LMH): Heerka socodka ee marin-habaabinta halkii unug ee xuubka.

    ◦Qaacidda guud ee aagga xuubka loo baahan yahay: Bedka = Qp / Dareeraha

    ◦Tilmaamaha Dareeraha: Waxaa lagu doortay tayada biyaha quudinta (dareeraha oo hooseeya si loo yareeyo wasakhda biyaha).

        ▪RO Permeate (Gudbinta 2aad): 20-30 GFD

        ▪Biyaha Ceelka: 12-18 GFD

        ▪Biyaha Dusha Sare: 8-14 GFD

        ▪Biyaha wasakhda ah: 7-12 GFD

 

Tallaabada 3: Cabbirka Daaweynta Kahor & Daaweynta Kadib ("Nidaamka Taageerada")

RO-gu keligiis ma shaqayn karo. Cabbirkiisu wuxuu go'aamiyaa cabbirka dhammaan qalabka taageerada.

1. Daawaynta kahor (WAA IN LAGU SAMEEYO iyadoo lagu salaynayo falanqaynta biyaha quudinta):

    ◦Shaandheeye Multimedia ah: Si looga saaro walxaha adag ee la hakiyey. Cabbirka loogu talagalay Socodka Quudinta (Qf) heerka socodka adeegga caadiga ah ee 5-10 GPM/ft².

    ◦Jilicsan ama Cirbad Ka-hortagga Cadaadiska: Si loo xakameeyo cabbirka. Jilicsanaha waxaa lagu cabbiraa socodka quudinta (Qf) iyo rarista adkaanta.

    ◦Cirbadda Kaarboon ama Sodium Bisulfite: Si looga saaro koloriin. Cabbirka Qf.

    ◦Shaandhada Kaarboorka (5)µ shaandheeyayaasha badbaadada): Cabbirka Qf.

2. Xulashada Bamka Cadaadiska Sare leh:

    ◦Waa inuu bixiyaa Qf cadaadiska loo baahan yahay si looga gudbo cadaadiska osmotic ee quudinta xooggan iyo khasaaraha cadaadiska nidaamka.

    ◦Cadaadisku wuxuu caadi ahaan u dhexeeyaa 150-300 psi biyaha macaan, 800-1200 psi biyaha badda.

3. Daaweynta Kadib:

    ◦Qalab-sameeyaha ama Xidhmada Xuubka: Si looga saaro CO₂ haddii pH la hagaajiyay.

◦Nadiifiyaha Sariirta Isku Dhafan (CEDI/EDI): Waxaa loogu talagalay biyo saafi ah oo aad u sarreeya. Cabbirkiisu waa Qp.

 

Tallaabada 4: Qaabeynta Nidaamka iyo Diyaarinta

• Gudbinta Hal-lugoodka iyo Gudbinta Laba-lugoodka ah: Gudbinta hal-lugoodka ah ayaa ku filnaan karta. Haddii loo baahdo TDS aad u hooseeya (tusaale ahaan, kuleyliyeyaasha cadaadiska sare leh, semiconductors-ka), marin-u-socodka laga bilaabo marin-u-lugoodka koowaad wuxuu noqonayaa quudinta nidaamka RO ee labaad.
• Diyaarinta Isku-dhafka: Si loo kordhiyo soo kabashada guud, isku-darka ka imanaya bangiga koowaad ee xuubka ayaa noqonaya quudinta bangiga labaad. Kani waa fikradda "2: 1 array".

Soo Koobid: Liiska Hubinta Cabbirka

Astaanta Halbeegga Sida Loo Go'aamiyo

 

Socodka Alaabta Qp Shuruudaha habka isticmaalaha ugu dambeeya

Falanqaynta Biyaha Quudinta - Tijaabada Shaybaarka. Aasaaska naqshadaynta.

Soo Celinta Nidaamka R oo xaddidan iyadoo la kordhinayo kartida (iyada oo loo marayo qaabaynta software-ka)

Socodka Quudinta Qf Qp / R

Qulqulka Xooggan Qc Qf - Qp

Heerka Dareeraha J Iyada oo ku saleysan tayada ilaha biyaha quudinta (tilmaamaha)

Aagga Xuubka Am Qp / J

# Xuubka N Am / Bedka halkii xuub (tusaale ahaan, 400 ft)²)

# Xididdada Cadaadiska - N / (xubnaha weel kasta, caadi ahaan 6-7)

Safka tusaale ahaan, 4:2:1 Loogu talagalay in lagu dheellitiro socodka iyo xawaaraha

Bamka Cadaadiska Sare - Waa inuu keenaa Qf marka cadaadiska loo baahdo

Digniin iyo Talo Muhiim ah

• Ha ku dhejin. Daaweynta hore ee aan la yareyn ama heerka soo kabashada oo aad u badan waxay horseedi doontaa xoqid degdeg ah oo xuubka ah ama xoqid, taasoo keenta waqti lumis joogto ah iyo kharashyo hawlgal oo sarreeya.
• Isticmaal Software-ka Xirfadeed. Soosaarayaasha xuubka (DuPont, Hydranautics, LG) waxay bixiyaan software naqshadeed oo bilaash ah (tusaale ahaan, ROSA, IMSDesign) oo qaabeeya dhammaan isdhexgalka ka dhexeeya kiimikada biyaha, soo kabashada, qulqulka, iyo cabbirka.
• La tasho Khabiir. Wixii codsi warshadeed oo dhab ah (> 50 GPM), waa dhaqan caadi ah in lagu daro injineer nidaamyada daaweynta biyaha ama isku-darka. Waxay samayn doonaan tijaabo tijaabo ah oo ku saabsan biyaha quudinta dhabta ah, taas oo ah heerka dahabka ah ee ka saarista khatarta naqshadeynta iyo hubinta cabbirka ugu habboon. HID waa soo saaraha xuub RO xirfadle ah iyo nidaamka RO. Soo dhawoow la tasho HID si aad u hesho xal xirfadeed ama talooyin.