城市污水处理厂设计毕业设?污水处理厂设?- 百度文库

ൺѧҵƣģֽ

3.2.2ָդƼ ................................................ 20 3.2.3ˮ÷ ...................................................... 23 3.3 ϸդ .............................................................. 23

3.3.1 ...................................................... 23 3.3.2Ʋѡ񼰼 ............................................ 24 3.4 ɰ ............................................................. 27

3.4.1ɰص .................................................. 27 3.4.2ֳóɰصıȽ .......................................... 27 3.4.3ɰصѡ .................................................. 28 3.4.4Ƽ ...................................................... 28 3.5 γ .......................................................... 32

3.5.1 صѡ .................................................. 32 3.5.2 Ƽ ...................................................... 32 3.6 ﷴӦ .......................................................... 35

3.6.1 Ƽ .................................................. 35 3.6.2 .................................................... 37 3.7 .............................................................. 39

3.7.1˵ ...................................................... 39 3.7.2Ƽ ...................................................... 40

4 ϵͳƼ ..................................................... 48

4.1 Ũ .......................................................... 48

4.1.1 ........................................................ 48 4.1.2Ƽ ...................................................... 48 4.2صIJŨ ................................................ 50

4.2.1 ʣ .................................................... 50 4.2.2Ũļ㣨лŨ .......................... 51 4.3.1Ʋ ...................................................... 53 4.3.2ص .............................................. 53 4.5ĺŨ ........................................................ 54

4.5.1 ........................................................ 54

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ൺѧҵƣģֽ

4.5.2 Ũ .................................................... 54 4.6 ˮˮ .......................................... 55

4.6.1 Ʋ ...................................................... 55 4.6.2 Ƽ ...................................................... 56

5 ......................................................... 58

5.1Ͷҩ豸 ............................................................ 58

5.1.1 Һأ ................................................ 58 5.1.2 ܽݻ .................................................... 58 5.1.3 ܽؽ豸 ................................................ 59 5.1.4 Ͷ豸 .................................................. 59 5.2豸 ............................................................ 60 5.3豸 ............................................................ 60

5.3.1 Чݻ ................................................ 60 5.4 ................................................................ 61

5.4.1 Ʋ ...................................................... 61 5.4.2 Ƽ ...................................................... 61 5.4.3 .......................................................... 61 5.6 .......................................................... 62

5.6.1ƹ .......................................................... 62 5.6.2 .................................................... 63

6 ̲߳ ............................................................. 64

6.1 ԭ ............................................................ 64 6.2 ˮͷʧ .................................................. 66 6.3 ϵͳ̼߳ .................................................... 68 ...................................................................... 69 ο.................................................................... 70 л ...................................................................... 71

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ൺѧҵƣģֽ

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ᾭüչٶӿ죬ͬʱŹҵķչȾأУˮ󹫺ΪҪȾǵ಻㡣رˮȾֵļͻžüѸͷչˮƽߣǶ̬ҪߣҪԽԽˮĽռˮˮʣԵߵˮŷű׼

ˮһˮ͹ҵˮɣˮˮеĹģˮƽҵҵ״ˮˮƽˮϵͳγɼƳ̶ȡ򻷾йءһЩжкҵˮԤˮԳˮϵͳɳ

ˮһȴദеĺIJǶһҪդɰغͳγأҪغͶءҪͨ΢³´лýˮеĴ󲿷лתCO2H2Oһ֮󣬽һȥѽлסԼܵˮ帻ӪĿ޻ȣ÷лɰ˷ȡദˮһڣˮռҪλദҪŨˮȡ

෨һֱdzˮգΪϸĻҪ󣬲гɱ򻯹¼¹ա豸ƹӦã磺ABգA2/OգA2/OաA2/OաSBRաữˮĴգ¹յӦôҹˮˮƽͶʺзã˻Ͷزìܡ

ˮˮˮص㣬ʵʳˣáЧõA2/OնԸóˮЧĴԴﵽŷű׼˵ȫؽϸ˸ƷѡҪ㣬ˮƽ漰̲߳á

ƽݹҡˮȾŷű׼GB18918-2002

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ൺѧҵƣģֽ

кijơͨҵƣDzϤˮƹ̣˽ִˮḶ́߶ȵĹθУΪѧϰ¼ʵĻ

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