ˮ̎팣UVϵ
һ҂˽⾀
҂˽⣬ʽ̫ꖹ(sh)H҂ֻ\(yn)̫ꖹԴ֮⾀隢ߡ⾀һֱ˂ձ?yn)oȾҟoΩһȱc(din)õh(hun)²ȡ
1878Downee and BluntѰl(f)F(xin)⾀Ě(dng)r(sh)ԛ]Юa(chn)⾀ķ@һl(f)F(xin)δܑ(yng)á
1901Cooper and
Hewittl(f)ˮy늻⾀ڮ(dng)r(sh)zռg(sh)ʯӢȵȼg(sh)ľˮy늻ĉLUV-CЧҲͣˮy늻İl(f)ʹ⾀_˴T
1940l(f)ˮy׃͉ˮyc(din)ǹ(wn)⾀Чʸߣ30-40%D(zhun)隢ģټʯӢἃռg(sh)͉ˮy⾀L_(d)10000Сr(sh)ԭ(qing)ȵ80%͉ˮyİl(f)ʹ⾀(yng)кܴİl(f)չ
UVO(sh)䑪(yng)ñȚW@Nr20o(j)70׃ڴ֮ǰҪSлˮSĴdˮ(jng)ȻˮwˮˮԴˮSˮw(yn)صȾ@ЩȾУ
ȣˮSS֚ЧҪŷˮбȻˮw(hu)ˮеȚˮw
1801ʳ朵͌ӴݚPʹС~rʳﲻ(sh)pM(jn)Ӱˮa(chn)Ĕ(sh)ƽ
߀(hu)a(chn)°ȵښ^к°ļ(x)еЙC(j)a(chn)(yng)еĸa(chn)ƷȰuTHMtrihalgen
methane°|(zh)THMˮa(chn)w(ni)۷eʳúҲ(hu)w(ni)l(f)Y
⾀ԭ
⾀һN˵۟oҊĹ⾀,늴ŲһN(⾀ԭеӏĸAAr(sh)(hu)Ѷ늴Ųጳ)늴ŲԽ(qing)LԽܿҊIJL400nm-780nm1nm=10-9m;ہf400nm늴Ų@ʾmɫɫ780nm늴Ų@ʾɳɫtɫ⾀ָͨDzL100-400n늴ŲVɫ^(q)֮⾀UltravioletQUV
100-400nmL⾀䌦wӰ푼UV-AUV-BUV-CV-UV
UV-AָL315-400nm⾀UV-Aʹ˵Ƥwa(chn)ɫأʹƤw׃
UV-BڲL280-315nm⾀UV-B°Ƥw𰙼yϻ
UV-CIJL200-280nm254nmКЧ
L240-270nmUV-CֱƉļ(x)DNAÓǺᣩRNAǺᣩʹѸ
UVCױDNAǺᣩգ⾀ϵy(tng)ʹUVC
L100-200nmVUV185nmܮa(chn)ڿ՚лܽˮеijܰļ(x)Ɖʹ
W(lin)⾀O(sh)伯W(xu)W(xu)C(j)еW(xu)wW(xu)ȾCόW(xu)һwO(sh)Ӌ(j)ĸЧʡߏ(qing)ȺLUV-CⲨl(f)bîa(chn)ď(qing)Cˮ(dng)ˮеļ(x)ܵһC⣨253.7nm会(x)DNARNAY(ji)(gu)Ɖ(x)oM(jn)УĶ_(d)ˮ̓Ŀ
ڵ֪ʽDNARNA鷱ֳzĻA(ch)DNARNA4NW(xu)ԪM
A--Adenine
T--Thymine
C--Cytosine
G--GuanineणĻɷ֣
(x)ֳr(sh)DNAеL朴__ÿlLLAԪ(hu)TԪBϣÿlL朶ɏ(f)ƳcxһlLͬӵ朗l֏(f)ԭǰDNAɞ(x)ĻA(ch)L240-270nm⾀ܴDNAa(chn)|(zh)(f)Ƶ(x)DNARNAƉĺa(chn)|(zh)ͷֳцʧ(x)һںֳ̣ܷܶļ(x)͕(hu)Ѹ
L185nmVڿ՚Юa(chn)ζЧ185nmV߀ԷֽˮеЙC(j)ӣa(chn)ɻKˮеЙC(j)̼_(d)sTOCĿ

⾀a(chn)κζȾڇHһg(sh)ЧʡVVͳɱLˮoȾֶΟoȔMă(yu)c(din)Ŀǰl(f)_(d)uɞһNֶ
⾀g(sh)ă(yu)
C-g(sh)(x)Լ²wЧѵõȫĹJ(rn)C-g(sh)@ă(yu)c(din)
1C-g(sh)g(sh)oɱȔMĚЧ
1гC-g(sh)ҊN(x)ĚЧɱ1Ҋ⾀(x)Ěһһԃ(ni)y(tng)⡢ȚԼf_(d)⾀ЧһҪ20һСr(sh)ĕr(sh)g
1 C-ˮO(sh)䌦Ҋ(x)ĚЧ (ݗ䏊(qing):30,000W/cm2)
N |
Q |
100%ĕr(sh)g() |
N |
Q |
100%ĕr(sh)g() |
(x) |
̿җU |
0.30 |
(x) |
Y(ji)(֧)U |
0.41> |
?xing)U |
0.25 |
y |
0.64 |
ƂL(fng)U |
0.33 |
نΰU |
0.37 |
ⶾ |
0.8 |
ɳTϾ |
0.51 |
U |
0.15 |
cl(f) |
0.41 |
cU |
0.36 |
U |
0.53 |
^U |
0.2 |
RϾ |
0.28 |
ȷ܊F(tun) |
0.2 |
|
1.23 |
|
0.4-1.53 |
|
0.45 |
|
ٲ |
0.10 |
|
в |
0.23 |
ɾ |
0.20 |
|(zh)ײ |
0.80 |
_没 |
0.08 |
݆ |
0.52 |
ۿ² |
0.73 |
ݻ~ |
16 |
ۿ²I |
0.75 |
Ҹβ |
0.73 |
ù |
ù |
6.67 |
ù |
ܛ |
0.33 |
ù |
0.73-8.80 |
ù |
2.93-0.87 |
S |
8.0 |
a(chn)ù |
2.0-3.33 |
ëù |
0.23-4.67 |
ù |
0.87 |
ˮ |
{(ln)G |
10-40 |
ˮ |
x |
7.30 |
С |
0.93 |
G |
1.22 |
x |
3.40 |
ԭ(dng) |
4-6.70 |
~ |
Fungl |
1.60 |
~ |
Ⱦȉ |
4.0 |
װ߲ |
2.67 |
ԳѪ |
1.6
|
2ЧVV
⾀g(sh)Ŀǰеg(sh)ďVVߵеļ(x)ܸЧʚҌһЩΣOȚoЧļx[x
cryptosporidiumZڱëxgiardiaȣЧ1Ҳɿ⾀ˮO(sh)ĚVV
3 oȾ
⾀g(sh)ԱƞHHǚҲκλW(xu)ˎ(hu)ˮw܇h(hun)a(chn)Ⱦ׃ˮκγɷfcˮЙC(j)a(chn)ЙC(j)ѱJ(rn)錦w°ˮкеȻijЩ(hu)ˮԼˮh(hun)a(chn)ҲƵĆ}yδܽˮеij]l(f)՚кڸˆTĽ
4 \(yn)аȫɿ
y(tng)g(sh)Ȼnjڄȼױ|(zh)@Щ|(zh)ʹÌF(xin)ˆTԼ܇h(hun);ȫa(chn)ڵ{ҪeС҇Ĺh(hun)ȲT@ЩΣ|(zh)ʹЇ(yn)\(yn)ݔͲҎ(gu)@ЩO˻ʹÆλI(lng)(do)ˆT߅ؓ(f)(dn)ͲȫСF(xin)C-ϵy(tng)@ӵİȫ[һN߅h(hun)ԼˆTȫɿög(sh)
5 \(yn)оSo(h)ΣM(fi)õ
ͨһNЧʵļg(sh)Ǻ߳ɱ\(yn)M(fi)(lin)ϵһKǣ⼼g(sh)sھʮļg(sh)Cg(sh)HЧֶߵģ\(yn)оSo(h)\(yn)гɱͣǧ̎ˮƽ_(d)ÿˮ4ˣ܃r(ji)g(sh)ߵȾg(sh)oȔMĸЧ־гɱ\(yn)M(fi)͵ă(yu)c(din)ǧˮ̎ˮƽijɱֻ1/2ȼÓ2/5ֻгɱ1/9ʹʮf̎ˮƽO(sh)ͶY\(yn)гɱҲh(yun)h(yun)g(sh)
6 ռСo
ҹ˾a(chn)C-O(sh)ÿСr(sh)̎80ˮNLC-2000O(sh)fռֻ1.7ס0.81.5ף220A(y)gԓϵy(tng)4ƽ\(yn)вg̎ˮp٣O(sh)ռwe(yng)pO(sh)ʽˮoˮãa(chn)κ
7 Bm(x)ˮ
ʮĩCg(sh)һc(din)һ365죬һ24Сr(sh)Bm(x)\(yn)һСr(sh)ԃ(ni)бB(yng)Ѳl24Сr(sh)Bm(x)\(yn)СˮǬF(xin)һ˿СˮÿСr(sh)ʮҲˮĿǰ⼼g(sh)ڌ(sh)H(yng)_(d)ÿСr(sh)6f(sh)HҪ߀Ը
8 (yng)I(lng)V
Ŀǰеg(sh)У]һN⼼g(sh)һˏVđ(yng)I(lng)Hˮ߀ˮHˮ߀UˮɏV(yng)ڸNҪˮI(lng)B(yng)ֳI(y)ˮؐr(nng)I(y)ӹˮüˮt(y)ˎ﹤I(y)óˮNϣơԼʳƷӹˮ̎ԁˮӾأЇȪbˮ{(dio)վsˮ܊»Şͧˮ
F(xin)g(sh)cy(tng)g(sh)ı^ɱ2o˷ˬF(xin)Ђy(tng)g(sh)ȱc(din)^κλW(xu)|(zh)Ҳa(chn)ˮwκк|(zh)\(yn)аȫɿbSeͶY\(yn)оSM(fi)õԼOõЧWSԼļôھʮքe˭h(hun)ڏUˮ̎Լˮ]-Cg(sh)
2
Cg(sh)cNy(tng)g(sh)ı^
Ҫָ(bio) |
-C |
Ț |
|
Ĥ^V |
ʽ |
⾀ |
W(xu) |
W(xu) |
^V |
Ч |
O |
|
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VV |
|
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Ⱦ |
o |
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|
o |
ˮ |
O |
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ȫ |
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ɿ |
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|
o |
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|
o |
ͶY |
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\(yn)M(fi) |
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So(h)M(fi) |
|
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|
|r(sh)g |
|
L |
L |
|
ˮ|(zh)׃ |
o |
|
|
o |
ˮ|(zh)Ӱ |
|
|
|
|
ϵy(tng)we |
С |
|
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|
o |
С |
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С |
(yng)I(lng) |
V |
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ˮB(yng)^D

塢a(chn)Ʒc(din)
304316ⲻP䓷(yng)
ʯӢͲԱCѹض
ݔӲ|(zh)⾀_(d)Ч
푺ҕX(bo)
ɸNݔbl(f)OܺӋ(j)Mɾ_ĺ⾀O(jin)x
ȫP⚤ꖘOP̎
ßƿưͷ(yng)
Ӌ(j)r(sh)
ݾyTbO(sh)t⾀ݔbá
O(sh)䝍僒mڸ߃h(hun)
O(sh)늹mЈ
eO(sh)Ӌ(j)ʹøӷ
(yng)÷
V(yng)ڸNˮwԁˮˮˮˮȣͿ՚I(lng)mϸиI(y)Ҫ
Ҫ(yng)I(lng)У
ˮԁˮιˮֱˮˮˮa(chn)B(yng)ֳʳƷˮa(chn)Ʒӹˮˮt(y)ˎˮӸˮ
ˮˮˮt(y)ԺˮUˮעˮ
ѭh(hun)ˮӾˮ^ˮI(y)ѭh(hun)sˮ
ؐr(nng)I(y)ˮˮˮw
܊»ҰI(y)wC(j)ŞͧҰˮϵy(tng)ˮ
{(dio)ϵy(tng)՚(zhn)ˮ̎_(d)ÿ100f
Ӿءˮʘˮ
sˮվsˮI(y)a(chn)sˮ{(dio)ϵy(tng)sˮ
W(xu)ˎyƷa(chn)sˮ
ˮˮ硢B(yng)ֳ~rU~ؐȣˮ̎ˮ_(d)ÿ20f
r(nng)I(y)ˮˮȵȡ
ʹЧ
(jng)ˮϵy(tng)̎^ĺˮˮˮwʽ(x)ʿ_(d)99.99% ˮw(x)ȥ_(d)99.99%ǰÿˮ̎ɱ41XţȡQˮwɃ̶ȣ ߺˮˮB(yng)ֳɻ50%ϣȡQor(sh)Ĵʣ ӿB(yng)ֳȺwLٶȡ B(yng)ֳȺwwˮƽw ڲ׃NԼwʳƷԭгɷζɫǰ(x)²wȥʿ_(d)99.99%ϡ Ӿˮ⾀ǰ̎ˮмȺɽ0.5/(x)ȥ_(d)99.99%ϡ (yng)ˮK˼_(d)ֱӑ(yng)ˮĘ(bio)(zhn) (zhn)ˮ(x)200(g)/100mlcU20(g)/100ml
⾀c(din)
1V՚е(x)ﶼҌ[x
cryptosporidiumZڱëxgiardiaȌΣOȚoЧļxЧ
2ʸһͼ(x)ڎ犃(ni)ͿԚ
3h(hun)ȫoȾ횢a(chn)κظ
4\(yn)оSo(h)M(fi)õ
5Bm(x)
6Y(ji)(gu)oռeС
7b١ױB(yng)So(h)
š⚢ʹ×l
1 ˮأ5~50ʹíh(hun)ضȣ-5~50܇ȣ93%ض25r(sh)
2 늉220V10V50Hz
3
ˮM(jn)̎O(sh)ˮ|(zh)1cmʣT25495%~100%ԭˮ|(zh)ڇˮ(bio)(zhn)r(sh)磺ɫȸ15ȸ5ȡF0.3/Ȳ^Vȷʹ_(d)(bio)Cˮ|(zh)̎O(sh)
4 B(yng)ֳˮ(jng)^ɰV̎^Vĵˮˮ
5
ˮ(j)ҪM(jn)̎O(sh)ˮ|(zh)1cmʣT25440%ҪMҡˮCŷŘ(bio)(zhn)GB8978-1996еĶ(bio)(zhn)
6 Ҫ̎ˮˮ|(zh)_(d)Ҫ(yng)Ƚ(jng)^m(dng)?sh)ǰ̎^VȷԳȥˮиNs|(zh)
ʮ⚢So(h)B(yng)
1ڙz_\(yn)
2Bm(x)ʹ9000Сr(sh)һ֮(yng)Q⾀Դ_ߚՈ?zh)eע⾀(yng)m(x)_ĠB(ti)(f)_P(gun)(hu)(yn)Ӱ푟ܵʹ
3Q⾀ܕr(sh)ȌԴεó⾀ܡQµğܕr(sh)עָ|ܵʯӢ?yn)c(din)(hu)Ӱ푚ͬr(sh)Сĵ،ܷ벻P䓚(ni)
4ˮӲ(}V)|(zh)FiôʯӢҪϴϴʯӢܺ(yng)όzʯӢСĵb뷴(yng)bܷȦҪzПo©ˮF(xin)Դ_ʹɜy(wn)l(f)
ע
ע⣺⾀(x)Џ(qing)ĚwͬһĂw܂IJλ۾֮۽ĤκΕr(sh)۾ֱҕc(din)ğ܂fһҪr(sh)(yng)ͨ(R)zƬo(h)ǧfe(cu)ʯӢ?yn)ͨ⾀ȫo^һ܂@沿ƂƤÓζ۾܂(hu)t[IʹsȬՓһȻht(y)̎\
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