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dI(y)(dng)B(ti)

dI(y)(dng)B(ti)

dI(y)h(hun)_l(f)ĥA͸g^VQИI(y)y}M(jn)

1. 

҇(gu)Va(chn)YԴF(xin)ؚVࡢVyxVxVVһV(j)y(tng)Ӌ(j)҇(gu) 80 NVa(chn)ǹ飩Vɫձ磬U\Vй飩M_(d) 50 NHU\Vеyռȫ(gu)y(ch)60 a(chn)ռ 70  ش͵~V 10 ȫ(gu) 76Ͱy 32.5~Vȵ[12] mȻ飩Vĝڃr(ji)ֵ^^ҪMֵăr(ji)ֵ_l(f)õļg(sh)yxұ(f)sɱ(du)ڷx΢(x)ȶ~V,F(xin)(chng)ʹõļӉ^VC(j)F(xin)˞VʹÉVҺ̺^ĥԲݔͺb\(yn)D(zhun)ɿȆ}Ӱ˷x^Vļg(sh)ָ(bio)ᘌ(du)~fӉ^VC(j)x^c(din)_չ^V|(zh)xо߼Ӊ^VC(j)^V|(zh)^VȺʹÉ

2.  ~V۵c^VxˇҪ

~V~fϾV(jng)Óˮ~fxM(jn)Ӊ^VC(j)ڵVʯƷλ^ͣVɷ֏(f)swΑB(ti)OҎ(gu)tҪĥ(x)Ȟ0.043mmռ 90ϣ wܶ 30~60%wòҊD 1 ʾ

dI(y)„01.jpg 

D 1 ~VòD

 

_(d)~V۹ҺxӉ^VC(j)ļӉ}(cng)(ni) 5kg ĉs՚^V(dng)^VĞVډs՚M(jn)һÓˮ 5.5kg ĉж(du)Ӊ^VC(j)^Vˇָ(bio)ҪҊ 1 ʾ

1 ^Vָ(bio)

(xing)Ŀ

ΙC(j)̎

VҺй̺

VʹÉ

ָ(bio)

>30t/h

10mg/l

10%

^ 1 (g)

 

3.  ~V^Vˇ(du)^V|(zh)Ҫ

~V۵ָ(bio)Կ~Vw(x)wòҎ(gu)t֮^Vڸ߉AԗlM(jn)У(du)^V|(zh)ҪO[3]

(1) VҪď(qing)ͿƣڞVҪ(jng)^Ӊ^Vж @ҪV쏊(qing)ͿƣM㉺s՚⌦(du)Vķ(f)

(2) VҪг(qing)ĥɫИI(y)VʯеVMɱ^(f)s(x)СwĎ׺ΘOҎ(gu)tƬһӌ(du)V(f)и(du)VwSɇ(yn)?f)pԞVҪг(qing)ĥ

(3) VҪЃ(yu)Ŀ_ܡwډs՚ٷdz(du)V_^ԞVҪЃ(yu)Ŀ_

(4) VҪ͸g~fx~Vд@F軯PF軯 }pˮȸ߉AƄ PH ֵ 14 ˞VҪ͸g

(5) VҪ^ߵ^VVʯƷλ^С@ҪVҪ^ߵ^V

(6) VҪЃ(yu)ͨ͸ԣ^VСMӉ^VC(j)ĆΙC(j)̎^ 30 /Сr(sh)Vˮ10%Vͱ횾Ѓ(yu)ͨ͸^С^V

(7) VҪÓϴҪҪڞVҺм벣ˮ턩ʹÞVһճճڞVϡ(x)СĹwӜڞVwS γϴ ʹV½ҪVÓϴܺõc(din)

(8) VMY(ji)(gu)Ҫ(wn)VĿ׏(yng)ܵ牺s՚ĉðl(f)@׃wS֮gܮa(chn)^Ļ

4.  wSV_l(f)

4.1   wS

wSЪ(d)صľCܣܶС 1ܸˮȏ(qing)ȺģܸHطN̼wSĿǰ(qing)ߵwS֮һĥ֪ĸ߾wS(qing)ҾͻĿ_иȃ(yu)[4](j)~V۵^Vˇ(du)^V|(zh)Ҫͨ^(du)NwSc(din)ıȌ(du)xwSɞVԝM(yng)Ҫ

4.2  VO(sh)Ӌ(j)Ҫc(din)

4.2.1  ΑB(ti)x

(gu)Ϳɷ֞νz(f)zwS@NͷքeɵĞV^V± 1[5]

1 ΑB(ti)(du)^VЧӰ푵ı^

^V

V

Ó

V

V

νz

(f)z

w

^

е

е

^

е

^

е

^

^

е

е

^

 

ͨ^(du)NͼܵČ(du)ȷ Y(ji)΢(x)ȵVwĹҺx(du)Ӊ^VC(j)ļg(sh)Ҫ֪νzܱ^ʹҪͬr(sh)ߞV^VȺʹÉY(ji)Ϗ(f)zc(din)Ì(f)zļg(sh)ӏ(f)zwSgԣʹ⻬AD 2 ʾ@ӾĞVˏ(f)zc(din)־ІνzҲ˾W(wng)׵ͨ͸ַֹ˼(x)Сwڼ(ni)wS֮gɶ

dI(y)„02-1.jpgdI(y)„02-2.jpg

                     aǰ                  b

                         D 2 (f)zǰΑB(ti)^

4.2.2  Vx

VĿMʽʮַʽƽyбyyNԭMϽMϡڼwȺܶͬry^VVͺʡÓVƽyĽá_l(f)ĞVx 2/2 бy

4.2.3  ֱx

ֱP(gun)ϵV׏ĴС͞Vĺȼ׏ ҲӰ^VЧҪءD 3 ʾ鿗MֱͬͬăɷNV^^ɈDпֱ֪ԽСVĿ׏ԽСλe(ni)Ŀ׏Խ^VЧԽVͺԽÓԽãVԽˣֱx 400D (f)z

dI(y)„03-1.jpgdI(y)„03-2.jpg

                                 a 800D               b

D 3 ֱͬĞVY(ji)(gu)D

4.2.4  VĽ(jng)ܶȵx

VĽ(jng)ܶP(gun)ϵV׏ĴС͞V׵Чe Ӱ^VЧҪ(jng)ܶԽVͺÓԽVԽ ĸ(j)P(gun)īI(xin)Ӌ(j)_С(jng)ܶȷ(ni)xm(dng)?sh)Ľ?jng)ܶ[6,7]M(jn)Сӌ(sh)(yn)(j)(sh)(yn)Vęzy(c)Y(ji)__l(f)ĞV(jng)ܶȞ 392 /10cmܶ 197 /10cm

4.3   wSV^V c(yng)

4.3.1  ^V

wSɞVcM(jn)ڞV^V܌(du)Ȝy(c)Y(ji)ҊʾıпԿ?yn)V^VȡB͸Զ(yu)M(jn)ڞVowSVָ(bio)ıпԿwSVָ(bio)(yu)M(jn)ڞVһV

2 wSV^V

(xing)Ŀ

׏

(m)

ƽ׏

(m)

׏

͸ˮʣm 3 /m 2 h

UHMWPE

wSV

9.937

6.718

0.676

15.66

M(jn)ڞV

38.644

27.067

0.700

14.80

 

3 wSVָ(bio)

VƷN

?yn)V

M(jn)چνzV

\]Ώ(f)zV

\]νzV

|(zh)

UHMWPE wSL(zhng)z

(jng)\]νz

νz

(jng)\]νz

\](f)z

\]νz

g/O

310

320

500

370

(jng)(qing) N/520cm

25000

8700

4073

1600

(qing) N/520cm

10900

10700

5300

1400

 

4.3.2  (yng)Ч

ͨ^һr(sh)gČ(sh)H(yng) wSVĿǰxVÓˮ^ĞVߏ(qing)ĥ̓(yu)ĻW(xu)ܵȫ܉M߉A΢(x)(j)~V^VҪ̎~VV{ PH ֵ_(d) 13 ϣ(x)_(d)-0.045mm ռ90%ϕr(sh)Vˮֿ 8%£ʹÉ_(d) 2 (g)Ҋ4 ʾ

Ӊ^Vg(sh)҇(gu)ɫИI(y)״γɹ(yng)ã wSVijɹ(yng)Ҫ(du)߼Ӊ^VC(j)ʹÉP(gun)ҪáӉ^VC(j)m(dng)ȷֲ͝Ⱦ܉?q)̎߉Aȡ΢(x)(j)VЧ@(du)ڿɫVɽI(y)(jng)(j)Ч(hu)Ч桢(sh)ʩh(hun)o(h)(zhn)Ծh(yun)xֵƏVʹ

4 Ӊ^VC(j)(sh)HʹЧ

(xing)Ŀ

ΙC(j)̎

VҺй̺

VʹÉ

ָ(bio)

>20t/h

5mg/l

8%

^ 2 (g)

 

5.  Y(ji)Փ

ᘌ(du)~V^Vˇ(du)^V|(zh)ҪwS(qing) pģ߿ă(yu)Խܣ_l(f)ˑ(yng)΢(x)ȵVwӉ^VÞVͨ^ڌ(sh)H^VБ(yng)ã Y(ji)_l(f)ĞV܉MӉ^VC(j)(du)^V|(zh)ļg(sh)Ҫܳ^ˇ(gu)M(jn)ڵĸ߶˞VһVoȔMă(yu)ԽȫԴM(jn)ڞVʹ

īI(xin)

[1] ռt. ҇(gu)Va(chn)YԴCìF(xin)(du)߷[J].¶ɵVg(sh)2010(3):70~72

[2] (gu).ЁVa(chn)YԴ_l(f)΄(sh)[J]. (gu)YԴ(bo)2009(3):25~28

[3] 浓 .VC(j)^VC(j)^V|(zh)x[J].ú̿,2011 78~83.

[4] С. ߷ϩwS(qing)(f)ϲϵо[D]. A|W(xu)TʿW(xu)λՓģ2011 

[5] ʻ,O(sh). Vܜy(c)x[M].C(j)еI(y)1997

[6] . Y(ji)(gu)cO(sh)Ӌ(j)[M].Ї(gu)磬2005

[7] Ҧµ. όW(xu)()[M].Ї(gu)2009