Isi ihe ntinye nke akụrụngwa ọgwụgwọ mmiri osmosis okpukpu abụọ……

1. Nkọwapụta usoro Mmiri mmiri dị mma bụ mmiri dị mma, nke nwere nnukwu ihe nkwụsịtụ siri ike na nnukwu ike. Iji mee ka mmiri na-abata na-emezu ihe achọrọ nke inflow osmosis reverse, a na-etinye ihe nzacha igwe na ájá quartz dị mma n'ime iji wepụ ihe siri ike kwụsịtụrụ na sedimenti n'ime mmiri. Na adịghị ọcha ndị ọzọ. Ịgbakwunye usoro ihe mgbochi ọnụ ọgụgụ nwere ike ịgbakwunye onye na-emechi ọnụ ọgụgụ n'oge ọ bụla iji belata ọchịchọ nke ion siri ike na mmiri ma gbochie nhazi mmiri. Ihe nzacha nkenke nwere ihe nzacha nke nwere ọnya mmanụ aṅụ nwere nkenke nke 5 microns iji wepụ ihe ndị siri ike dị na mmiri ma gbochie n'elu akpụkpọ ahụ ka ọ ghara ịcha. The reverse osmosis ngwaọrụ bụ isi desalination akụkụ nke akụrụngwa. The otu-ogbo reverse osmosis nwere ike wepụ 98% nke nnu ion na mmiri, na mmịpụta nke abụọ-ogbo reverse osmosis na-emezu ihe onye ọrụ chọrọ.

2. Mechanical filter ọrụ

1. Ngwunye: Mepee valvụ mgbapụta elu na valvụ ntinye nke elu iji zipu mmiri n'ime nzacha na valvụ mgbapụta elu maka ntinye mmiri na-aga n'ihu.
2. Ịsacha nke ọma: Mepee valvụ drain dị ala na valvụ ntinye nke elu ka mmiri na-agafe na oyi akwa nzacha site n'elu ruo na ala. Ọnụego ntinye ntinye bụ 10t / h. Ọ na-ewe ihe dị ka 10-20 nkeji ruo mgbe drainage doro anya ma doo anya.
3. Ọrụ: Mepee valvụ mmiri na-emepụta mmiri iji zipu mmiri na akụrụngwa ala.
4. Ịsacha azụ: Mgbe akụrụngwa na-agba ọsọ ruo oge ụfọdụ, n'ihi unyi tọrọ atọ, a na-emepụta achịcha nzacha n'elu. Mgbe ọdịiche nrụgide dị n'etiti ntinye na ntinye nke nzacha karịrị 0.05-0.08MPa, a ga-emeghachi azụ azụ iji hụ na mmiri na-aga nke ọma. Mepee valvụ nke dị n'elu, valvụ azụ azụ, valvụ na-agafe agafe, na-asọba na 10t / h, ihe dị ka nkeji 20-30, ruo mgbe mmiri doro anya. Mara: Mgbe ịsachara azụ, a ga-arụrịrị ngwa ịsa ahụ n'ihu tupu etinye ya n'ọrụ.

3. Ngbanwe na-ehicha ihe dị nro Ụkpụrụ ọrụ nke nro bụ mgbanwe ion. Ihe e ji mara onye na-agbanwe ion bụ na resin kwesịrị ịmaliteghachi ugboro ugboro. Lezienụ anya na okwu ndị a mgbe ị na-eji:

1. Mgbe ike nke mmiri na-asọ asọ gafere ọkọlọtọ (ihe siri ike chọrọ ≤0.03mmol/L), a ghaghị ịkwụsị ma megharịa ya; 2. Usoro resin resin cationic bụ ịgbanye resin na mmiri nnu maka ihe dị ka awa abụọ, hapụ mmiri nnu, wee jiri ya mee ihe. Mmiri dị ọcha na-emegharị, ị nwere ike ịnọgide na-eji ya;

4. Na-agbakwụnye usoro antiscalant The metering pump and the high- pressure pump na-amalite ma kwụsị n'otu oge ahụ, ma na-agagharị na synchronously. Ihe mgbochi nke ọnụ ọgụgụ bụ MDC150 emepụtara na United States. Usoro onunu ogwu nke ihe mgbochi: Dabere na ike nke mmiri raw, mgbe agbakọchara, usoro ọgwụgwọ antiscalant bụ gram 3-4 kwa ton nke mmiri raw. Mmiri nke usoro ahụ bụ 10t / h, na usoro ọgwụgwọ kwa elekere bụ 30-40 grams. Nhazi nke onye na-emechi ọnụ ọgụgụ: tinye 90 lita mmiri na tankị kemịkalụ, wee jiri nwayọọ nwayọọ tinye 10 n'arọ nke onye na-emechi ọnụ ọgụgụ, ma jikọta nke ọma. Gbanwee oke mgbapụta mita na nha nha kwekọrọ. Mara: Opekempe kacha nta nke ihe mgbochi akpịrịkpa ekwesịghị ịbụ ihe na-erughị 10%.

5. nkenke nzacha Ihe nzacha nkenke nwere nzacha nzacha nke 5μm. Iji nọgide na-enwe izi ezi nke nzacha, usoro ahụ enweghị ọkpọkọ azụ azụ. Ihe nzacha na nzacha nkenke na-adịru ọnwa 2-3, enwere ike ịgbatị ya ruo ọnwa 5-6 dịka oke ọgwụgwọ mmiri siri dị. Mgbe ụfọdụ, iji mee ka mmiri na-agba ọsọ, enwere ike dochie ihe nzacha n'ọdịnihu.

6. Reverse osmosis ihicha ihe ndị na-emepụta ihe na-eme ka ọkpụkpụ osmosis na-adị mfe ịchacha n'ihi nchịkọta nke adịghị ọcha n'ime mmiri ruo ogologo oge, na-eme ka mbelata mmepụta mmiri na mbelata nke desalination ọnụego. N'oge a, ọ dị mkpa ka a na-ehicha ihe mejupụtara akpụkpọ ahụ.

Mgbe akụrụngwa nwere otu n'ime ọnọdụ ndị a, a ga-ehichapụrịrị ya:

1. Ngwaahịa mmiri na-asọba na-agbada na 10-15% nke uru nkịtị n'okpuru nrụgide nkịtị;
2. Iji nọgide na-enwe ike ịdị na-aga n'ihu na mmiri na-asọpụta mmiri nke ngwaahịa, nrụgide mmiri nri mgbe emezigharị okpomọkụ abawanyela site na 10-15%; 3. A na-ebelata ogo mmiri nke ngwaahịa site na 10-15%; a na-abawanye ike nke nnu site na 10-15%; 4. A na-abawanye nrụgide ọrụ site na 10-15%. 15%; 5. Ọdịiche nrụgide dị n'etiti ngalaba RO abawanyela nke ukwuu.

7. Usoro nchekwa nke membrane element:

Nchekwa obere oge dabara adaba maka sistemu osmosis nke emechiri ụbọchị 5-30.

N'oge a, a ka na-etinye ihe mkpuchi akpụkpọ ahụ na arịa nrụgide nke usoro ahụ.

1. Ghichaa usoro osmosis azụ na mmiri nri, ma ṅaa ntị iji wepụ gas kpamkpam na usoro ahụ;
2. Mgbe ụgbọ mmiri nrụgide na ọkpọkọ ndị metụtara ya jupụtara na mmiri, mechie valves dị mkpa iji gbochie gas ịbanye na usoro;
3. Kwa ụbọchị 5, sachaa otu ugboro dịka akọwara n'elu.

Nchedo nkwụsị ọrụ ogologo oge

1. Na-ehichapụ ihe ndị na-emepụta akpụkpọ anụ na usoro;
2. Kwadebe mmiri mmiri na-eme ihe na-eme ka mmiri na-eme ihe na-eme ka mmiri dị n'azụ osmosis na-emepụta mmiri, ma jiri mmiri mmiri na-ekpochapụ usoro osmosis;
3. Mgbe emejuchara sistemu osmosis reverse osmosis na mmiri mmiri na-ekpochapụ, mechie valvụ ndị dị mkpa Debe mmiri mmiri na-ekpo ọkụ na sistemụ. N'oge a, jide n'aka na usoro ahụ jupụtara kpamkpam;
4. Ọ bụrụ na usoro okpomọkụ dị ala karịa ogo 27, a ga-eji mmiri mmiri ọhụrụ mee ya kwa ụbọchị 30; Ọ bụrụ na okpomọkụ dị elu karịa ogo 27, a ga-arụ ya kwa ụbọchị 30 ọ bụla. Dochie ngwọta sterilizing kwa ụbọchị 15;
5. Tupu etinyere usoro reverse osmosis ọzọ, gbanye usoro ahụ na mmiri nri dị ala maka otu awa, wee kpochaa usoro ahụ na mmiri nri dị elu maka nkeji 5-10; n'agbanyeghị nrụgide dị ala ma ọ bụ nrịbama dị elu, mmiri ngwaahịa nke sistemu All drain valves kwesịrị imeghe nke ọma. Tupu usoro ahụ amaliteghachi ọrụ nkịtị, lelee ma gosi na mmiri ngwaahịa ahụ enweghị ihe ọ bụla fungicides