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Òåõíè÷åñêîå ïðåäëîæåíèå

ïî ðåêîíñòðóêöèè âîäîïîäãîòîâèòåëüíîé óñòàíîâêè

íà ÎÎÎ «Ïÿòèãîðñêòåïëîñåðâèñ»

 

1.       íàñòîÿùåå âðåìÿ ÎÎÎ «Ïÿòèãîðñêòåïëîñåðâèñ» â ýêñïëóàòàöèè íàõîäèòñÿ âîäîïîäãîòîâèòåëüíàÿ óñòàíîâêà (ÂÏÓ) ïðîåêòíîé ïðîèçâîäèòåëüíîñòüþ 122 ì3/÷àñ, ðàáîòàþùàÿ ïî ñõåìå: «ïàðàëëåëüíîòî÷íîå íàòðèé-êàòèîíèðîâàíèå».

Ïðè ýòîì çàäåéñòâîâàíî îáîðóäîâàíèå:

-          íàòðèé-êàòèîíèòíûå ôèëüòðû Ø 1,5 (4 øò.);

 

2.      Ïðåäëàãàåòñÿ âûïîëíèòü ðåêîíñòðóêöèþ ÂÏÓ ñ èñïîëüçîâàíèåì ïåðåäîâîé ïðîòèâîòî÷íîé òåõíîëîãèè UP.CO.RE.

ÎÎÎ «Ïðîìûøëåííûå ñèñòåìû» èìååò ëèöåíçèþ îò ôèðìû «Äàó Êåìèêàë Êîìïàíè»  ïî èñïîëüçîâàíèþ òåõíîëîãèè UP.CO.RE íà òåððèòîðèè ÐÔ è ñòðàí ÑÍÃ.

Òåõíîëîãè÷åñêàÿ ñõåìà ÂÏÓ ïîñëå ðåêîíñòðóêöèè: «îäíîñòóïåí÷àòîå íàòðèé-êàòèîíèðîâàíèå íà ïðîòèâîòî÷íûõ ôèëüòðàõ ïî òåõíîëîãèè UP.CO.RE», (ñì. ðèñ. ¹1).

      Äëÿ îáåñïå÷åíèÿ ïðîåêòíîé ïðîèçâîäèòåëüíîñòè 122 ì3/÷ ïîòðåáóåòñÿ 3 øò. ôèëüòðîâ ÔÈÏàI-1,5-0,6 èñõîäÿ èç ñëåäóþùèõ ðåæèìîâ èõ ýêñïëóàòàöèè:

-          äâà ôèëüòðà íàõîäÿòñÿ â ðàáîòå;

-          îäèí ôèëüòð íà ðåãåíåðàöèè;

-          îäèí ïóñòîé äëÿ ãèäðîïåðåãðóçêè íà ïåðèîä ðåìîíòà.

 

3.      Îáúåì ðàáîò íåîáõîäèìûå ïðè ðåêîíñòðóêöèè ÂÏÓ.

Íåîáõîäèìî âûïîëíèòü ñëåäóþùèå ðàáîòû:

-          îáñëåäîâàòü ñîñòîÿíèå ñóùåñòâóþùåãî îáîðóäîâàíèÿ;

-          çàìåíèòü âåðõíèå è íèæíèå ðàñïðåäåëèòåëüíûå óñòðîéñòâà íà íàòðèé-êàòèîíèòíûõ ôèëüòðàõ äëÿ èõ ïåðåâîäà â ïðîòèâîòî÷íûå (4 øò.);

-          ïåðåîáâÿçàòü óêàçàííûå ôèëüòðû;

-          óñòàíîâèòü ëîâóøêó èîíèòîâ (4øò.) ïîñëå íàòðèé-êàòèîíèòíûõ ôèëüòðîâ;

-          çàãðóçèòü â ðåêîíñòðóèðîâàííûå ôèëüòðû ìîíîäèñïåðñíûå êàòèîíèòû ìàðêè “DowexMono C-600 è èíåðòíûé ìàòåðèàë IF-62;

-          óñòàíîâèòü ñìîòðîâûå îêíà íà èîíèòíûõ ôèëüòðàõ äëÿ êîíòðîëÿ íèæíåé ãðàíèöû èíåðòíîãî ìàòåðèàëà è âåðõíåé ãðàíèöû èîíèòîâ;

-          óñòàíîâèòü äîïîëíèòåëüíûå øòóöåðà äëÿ çàãðóçêè èíåðòíîãî ñëîÿ;

-          óñòàíîâèòü ïðèáîðû ÊÈÏ è õèìêîíòðîëÿ;

-          âûïîëíèòü õèìçàùèòó ôèëüòðîâ è áàêîâ;

-          óñòàíîâèòü äîïîëíèòåëüíûå íàñîñû (ïî ñîãëàñîâàíèþ ñ Çàêàç÷èêîì).

 

4.      Ðåãåíåðàöèÿ íàòðèé-êàòèîíèòíûõ ôèëüòðîâ ïðîèçâîäèòñÿ 8-10% ðàñòâîðîì NaCl ñ óäåëüíûì ðàñõîäîì 1,6 ã-ýêâ/ã-ýêâ (93,5 ã/ã-ýêâ).

Ñêîðîñòü ôèëüòðîâàíèÿ ÷åðåç êàòèîíèòíûå ôèëüòðû ñîñòàâèò ~ 35 ì/÷. Ïðè ýòîì îáìåííàÿ åìêîñòü êàòèîíèòà Mono C-600 ñîñòàâëÿåò 1200 ã-ýêâ/ì3 (îáìåííàÿ åìêîñòü ñóëüôîóãëÿ ~  180-200 ã-ýêâ/ì3).

Ðàñõîä óìÿã÷åííîé âîäû íà ñîáñòâåííûå íóæäû ÂÏÓ ñîñòàâèò íå áîëåå 5% îò ïðîåêòíîé ïðîèçâîäèòåëüíîñòè (6 ì3/÷).

Ñóììàðíûé îáúåì çàãðóæàåìûõ êàòèîíèòîâ â íàòðèé-êàòèîíèòíûå ôèëüòðû ïðîòèâîòî÷íûå (3 øò.) ñîñòàâèò 14 ì3. Íîðìà íà åæåãîäíóþ äîñûïêó ìîíîäèñïåðñíîãî êàòèîíèòà (Mono C-600) ñîñòàâèò íå áîëåå 2%.

Äëÿ ïðåäîòâðàùåíèÿ âûíîñà èîíèòîâ èç ôèëüòðîâ âî âðåìÿ ðåãåíåðàöèè, à òàêæå äëÿ çàùèòû êîëïà÷êîâ îò çàáèâàíèÿ ïðèìåíÿåòñÿ â êàòèîíèòíûõ ôèëüòðàõ èíåðòíûé ìàòåðèàë IF-62, â êîëè÷åñòâå ~ 6 ì3.

 

5.      Êà÷åñòâî óìÿã÷åííîé âîäû.

Îáùàÿ æåñòêîñòü óìÿã÷åííîé âîäû ïîñëå ÂÏÓ ñîñòàâèò 5 ìêã-ýêâ/ë.

6.      Âûâîäû.

Ðåêîíñòðóêöèÿ ÂÏÓ íà ïðîòèâîòî÷íóþ òåõíîëîãèþ ïîçâîëèò:

-          ñîêðàòèòü êîëè÷åñòâî çàãðóæåííûõ ôèëüòðîâ ñ 4 øò. äî 3 øò.

-          ñîêðàòèòü êîëè÷åñòâî ñòî÷íûõ âîä â 2 ðàçà, ò.å. ñ 12 ì3/÷ äî 6 ì3/÷àñ;

-          ñîêðàòèòü ðàñõîä ðåàãåíòîâ (NaCl) íà ðåãåíåðàöèþ íàòðèé-êàòèîíèòíûõ ôèëüòðîâ â 2 ðàçà, ò.å. ñ 3 ã-ýêâ/ã-ýêâ äî 1,6 ã-ýêâ/ã-ýêâ;

-          ñîêðàòèòü êîëè÷åñòâî êàòèîíèòà íà åæåãîäíóþ äîñûïêó ñ 10% äî 2%, ò.å. ñ 1,5 ì3 äî 0,3 ì3 â ãîä (â 5 ðàç).

 

7.      ÎÎÎ «Ïðîìûøëåííûå ñèñòåìû» èìååò âîçìîæíîñòü  è ãîòîâî âûïîëíèòü êîìïëåêñ ðàáîò ïî ñîîðóæåíèþ îáåññîëèâàþùåé óñòàíîâêè «ïîä êëþ÷», à èìåííî:

-          ïðîåêòíî-ñìåòíóþ è êîíñòðóêòîðñêóþ äîêóìåíòàöèþ;

-          èçãîòîâëåíèå è ïîñòàâêó êîíñòðóêöèé, îáîðóäîâàíèÿ, óñòðîéñòâ è ìàòåðèàëîâ;

-          øåô-ìîíòàæ è àâòîðñêèé íàäçîð;

-          ïóñêî-íàëàäî÷íûå ðàáîòû è ñäà÷ó óñòàíîâêè â ýêñïëóàòàöèþ ñ ïåðåäà÷åé Çàêàç÷èêó ðåæèìíîé êàðòû è èíñòðóêöèè ïî ýêñïëóàòàöèè.

 

 

 

 

 


Ðèñ. 1. Ïðèíöèïèàëüíàÿ òåõíè÷åñêàÿ ñõåìà Na-êàòèîíèòíîé óñòàíîâêè ïî òåõíîëîãèè UP.CO.RE ÎÎÎ «Ïÿòèãîðñêòåïëîñåðâèñ».

 

1.      Îñâåòëèòåëü ÖÍÈÈ-300

2.      Áàê êîàãóëèðîâàííîé âîäû

3.      Íàñîñ êîàãóëèðîâàííîé âîäû

4.      Ìåõàíè÷åñêèé îñâåòëèòåëüíûé ôèëüòð Ø 3,4 ì

5.      Ôèëüòð-îðãàíîïîãëîòèòåëü Ø 3,4 ì

6.      Na-êàòèîíèòíûé ïðîòèâîòî÷íûé ôèëüòð Ø 2,5 ì

 

Ñûðàÿ âîäà

 

 

399 ì3/÷àñ

 

 

 

 

 

 

 

 

 

 

 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                4                                  6                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          380 ì3/÷àñ                                                                   1                                              2                      3                                                                                                                                                                                                                                                                                                                                                                                                                                              4                                                5                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             

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