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ʱ䣺2018/04/18
豸

JHTMϵзָʽˮ豸רţZL 2015 2 0276374.6

̵ĵˮǿҵijˮпԵͼ͵ͼɲܵĸ߼͸߼ӡһˮеܽˮCO2ˮPHֵʹۿ۲ͼۿɸ߼۲̶پȻɰȹ˲ϴ߻ȥˮγɵͶ̹壻δĶͼ̾ɰĴ߻úӽȥ

һĿǰСˮ豸ڵ

Сˮ豸ѹʽȻɰӴ̹ϵͳüӦǿӦù㣬ʡʽռˮԭˮϴ

1 ˮԭˮϴϴǿȲɰϴɰڰˮЧ½

2 ǾˮϴɰϴɰڰˮЧ½

3 رˮ÷ԱĻˮƽϵͣΪܣIJʱϴ·ϴʱӳɰ˹޳УɰڰˮЧ½

أˮЧ½ˮʲϸͬʱɰʹάɱ

JHTMϵзָʽˮ豸ܺͼص

1 ڲȡָʽˣҷָNԪˮ£ˮƽֳNֶĹ˵Ԫʹˮȣ߹Ч

ʾͼ1

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           δָ帩ͼ          ָ帩ͼ

2 ֵԪϴ˵λϴˮǿȣ

3 ԭˮˮϴϴˮˮԴϴˮԴˮN-1Ԫ˾þˮϴ1Ԫɰϣʵ־ˮϴ

ʾͼ:2

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           δָ޷ϴʾͼ      ָ޷ϴʾͼ

            ӰΪˮ񣬿հײΪϴ

          

4 ŸȫԶš

5 PLCϵͳƣʵֵȫԶС

ݹˮҪ趨ˮʱ䣻ݹˮˮԴˮ̺ȷϴںÿηϴʱ䡣֤ϴƵκ

6 ˮϣзϴԼϴˮ͵˷ϴ

7 ϴˮ

ڷָ󣬵ԪϷϴԭ1/NλϴˮԭNҷԪϴǿҷĸԪϴǿı

ȫԶָ˹޵ļ

1ָʽ˹ͬʽ˹ƱȽ

ָʽ˹ǽ˹޹ָҷֳNĹ˵ԪĽṹʹͬȴˮIJˮӾȣЧԡڶ˹޽зϴʱָ˹޵Ƹͻͬˮϴ˹ʱָ޵ķϴ˹޵Ľָ˹޵ķϴΪ˹޽1/N˷ϴǿȣֿʵϴϴͬʱУΪϴˮΪˮ֤˷ϴЧ

2 Զ˹ֶͬʽ˹ƱȽ

ֶʽ˹׵ķŶֶţˮ뷴ϴ˹ʱҪ˹ֶ⶯šˮʽϲı÷ҪƵԹ˹Ͻзϴڱ÷ֵԱ˵

ԶƵı÷ڵ豸жͨƹڵPLCԳпơɸÿ÷ʵʹˮвáúзŵĶˮõͣҪֵԱֶ

Զϵͳ

ˮ̹˹Զϵͳʹ˵ŷţPLCϵͳƷŵĿִУʹù˹޵ĹˮܺͷϴȫɳơټϽԶƹˮԴʹùˮ÷ȫʵԶֵصĹ״̬ȱ֤˹˹޵ķϴƵֱ֤˹ˮҽʡ

Ļ

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 ͼ1 Զ

趨ˮʱ䣬ɷΪ硢硢ʱΣÿˮʱˮʱΪ240ӣ4СʱˮʱοԵ趨߹رա

ʱʱʱУ׼ӽ¸Ķͼ

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ͼ2 ʱУ׼

ֶ/ԶתԵÿŵĶ״̬ŰťɫʱʾŹرգŰťɫʱʾſһһťһʾƷֱӦͼ

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ͼ3 Զ/ֶת

עеĽʾҪע/롱תתʱӦøʽڡӡ״̬£ʱӰּʱڡ롱״̬£ʹʱ㣬ҪϵͳԣרҵԱġͼ

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ͼ3 ע

 

ġ ԭˮЧ

1 ԭ

ˮ̹Ҫڸ̵ĵˮˮɰ߻װýеˮУˮ Fe 2+  Mn 2+ ɲˮ Fe3+ MnO2,ٽȻɰĴ߻ˮȥ

Ӧʽ£

ɰĤӦʽ£

Fe2+O3H+ = Fe3HO2

Fe2+HO3H+ = Fe3H2O2

Fe2+H2O3 = Fe3H OOH-

Fe2+OHH = Fe3H2 O

FeOH32H2OFe2 = Fe(OH)2(OFe)2H2 OH

Fe(OH)2(OFe)2H2 O1/4O25/2H2O = 2Fe(OH)22H2 OH

2Fe(OH)22H2 OFe21/4 O22HCO-35/2 H2O=2Fe(OH)32H2 OCO2

 

̡ɰĤӦʽ£

Mn2++O2  = MnO2S

Mn2+ +MnO2S=  Mn2+ MnO2S4

Mn2+ MnO2S+ O2 = 2MnO2

̣ĵˮˮ̣ӿʼˮɰ˲ʱ˲зӴӦϱﻯѧúãʹˮ̣ӳȥ

2 ˮЧ

ˮˮ0.3mg/L̡0.1mg/L

̣


ͺ

ˮ

t/h

ߴ(mm)

ܾ

ˮt

JHTM-3

3

?6002250

DN50

2.5

JHTM-5

5

?8002350

DN50

3.5

JHTM-8

8

?10002450

DN70

4.5

JHTM-10

10

?12002550

DN70

6

JHTM-17

17

?15002700

DN80

9

JHTM-20

20

?16002750

DN80

10.5

JHTM-25

25

?18002850

DN100

13.5

JHTM-32

32

?20002950

DN100

17

JHTM-50

50

?25003250

DN150

27.5

JHTM-60

60

?28003400

DN150

35

JHTM-70

70

?30003500

DN150

41

JHTM-80

80

?32003600

DN150

47.5

JHTM-100

100

?36004200

DN150

67

ע

1ԭˮ̺IJͬӦIJƷͺſɽʵĵ

2ԭˮ̺ߣɲ˫


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