BW30 jerin Dow fim FILMTEC gabatar da kasuwa daya daga cikin low matsin lamba bitter ruwa fim abubuwa, Amurka Dow asali BW30 jerin RO fim ne amfani da saduwa da kasuwanci abokin ciniki bukatun tsarin mafi girma ruwa samar da inganci, mafi ƙarancin total tsarin kudin. Wannan fim yana da m aikace-aikace, low farashi, anti gurɓata, high desalination, high samar da ruwa da sauransu halaye.

A. BW30 jerin samfurin samfurin ne kamar yadda ke ƙasa:

2. Bayani na samfurin

Darajar gwajin da aka ambata a sama ta dogara ne akan yanayin gwajin da ke ƙasa: 2000ppm NaCl, 225psi (15.5 bar), 77 ℃ (25 ℃), pH 8, 15% sake dawowa.

Samfurin ruwa na abubuwa guda ɗaya na iya canzawa a cikin +/-15%.

Mafi ƙarancin ƙimar ƙimar 99.0%.

4, Bayan samfurin sabuntawa, ƙididdigar aiki na iya canzawa. Operation iyaka

• Film nau'in polyamide hadaddun fim

• Matsakaicin aiki zazzabi 113 ℃ (45 ℃)

Matsakaicin matsin lamba na aiki 600 psig (41 bar)

• Matsakaicin matsin lamba 15 psig (1.0 bar)

• pH kewayon, ci gaba da aiki a 3 – 10,0 gajeren tsabtace (30min) b 2 – 12

• Matsakaicin kwararar ruwa 85 gpm (19 m3 / hr)

• Max ruwa samar SDI15 5

• Matsakaicin ruwa turbidity NTU 1

• yarda da kyauta chlorine abun ciki c <0.1 ppm

Matsakaicin zafin jiki da aka yarda da shi don ci gaba da aiki a lokacin pH > 10 95 ℃ (35 ℃).

B Duba jagororin tsaftacewa a cikin ƙayyadaddun bayanai 609-23010.

C A wasu yanayi, kasancewar chlorine kyauta da sauran oxidants na iya haifar da lalacewar membrane da wuri. Tun da lalacewar oxidation ta wuce garantin Dow Film, FilmTec ya ba da shawarar masu amfani su cire shi ta hanyar magani kafin ragowar free chlorine contact film.