ܛˮO(sh)xcܛNf
1xӽQ
@NĿǰõĘ˜ʷʽضxӽQ֬cxӌˮе}VxÓQc}ܽȺܸĶSض߶ˮɵrڲʳƷt(y)ˎI(lng){(dio)I(y)ѭh(hun)ˮȑ(yng),ҲxӽQaˮM̎
@NҪ(yu)cǣЧ(wn)ʴ_ˇԌӲȽ0@NʽܛˮO(sh)һҲ“xӽQ”ڲõĶcxQ֬ҲQcxӽQ
2Ĥx
{VĤ(NF)BĤ(RO)Ԕrˮе}VxӣĶĸϽˮӲ
@NcǣЧ@(wn)̎ˮm÷VnjMˮ^ҪO(sh)ͶY\гɱ^ߡһ^ڌTܛ̎
3ʯҷ
ˮмʯҪ̎ĸӲˮֻ܌ӲȽһķ
ܛˮO(sh)xͣ
һ O(sh)似g(sh)ָ
1 ԭˮӲ<12 m·mol/L (ԭˮӲ>8 m·mol/LrՈ)
2 ˮӲ<0.03 m·mol/L (_ҵ͉偠tˮ|(zh)˜GB1576-2001Ҫ)
3 ˮ0.20-0.5 MPa
4 늉220V,50Hz
5 ض050
6 ԭˮ<5 (ԭˮɰƫߕr(yng)b^V)
7 }<100 g/N (cԭˮӲP(gun))
8 ˮġ2%
9 늺<30W
O(sh)Ӌxָ
1 O(sh)x
ܛˮO(sh)xҪ(j)ˮԭˮӲȼmÈ
1) ͬˮO(sh)жN̖ɸ(j)Hˮrxȡ
2) ԭˮӲ:
ԭˮӲ ≤3m·mol/LrxrgO(sh)߷a(chn)ˮӋ;
ԭˮӲ ≤6m·mol/LrO(sh)ĸ߷a(chn)ˮx;
ԭˮӲ ≤8m·mol/LrɰO(sh)a(chn)ˮƽֵx;
ԭˮӲ810m·mol/L(yng)O(sh)Сa(chn)ˮӋ,ö༉ϵy(tng);
ԭˮӲ≥10m·mol/Lxö༉̎һɼ̎_Ҫ
3) ˮϣßˮ偠tͬO(sh)ɰO(sh)߷a(chn)ˮx; 偠tˮһ㰴偠tl(f)1.2cO(sh)a(chn)ˮƥ
2 O(sh)ӋbҪc
O(sh)䱾Y(ji)(gu)ռ^СO(sh)Ӌb]ҪO(sh)ӋbrHעc
1) O(sh)躆ˮƽػ;s250~450mmɸ(j)Hr߅Dz;
2) O(sh)䱾^pһֻ迼]O(sh)b֬ˮ;
3) Mˮܞ˜ʷmݼyB,̶֧κ,yw֧Էa(chn)(yng);
4) Mˮϑ(yng)bˮO(sh)\ЕrЛ_ϴˮŷͽO(sh)õ©ˮ
5) }ˮܣ}ˮ䑪(yng)Mܛ}ˮԽԽ;
6) ۹ܲҪL6ҪbֹyڲҪywK_a(chn)^ԽԽ;
7) O(sh)丽ĉϰ늲(yng)bбUz(һ㲻Ҫb_P(gun))Ҫӵ
؛F(xin)bҪ
1 ؛
˾ṩȫԄܛˮO(sh)乩؛·yw늴y֬ޡ}}}yҪܼܵ(̖ˮ늴y)˜O(sh)䲻֬fеİbDMˮIJÑԂwrՈNԃ
2 F(xin)bҪ
ȫԄܛˮO(sh)ϵy(tng)Y(ji)(gu)ΣbrF(xin)Ҫ^(bg(sh)rɅҊǰ"O(sh)Ӌx")вֹҪÑϣҪĹУCϵy(tng)\ˮMˮb;_ˮԴҸﺬܛˮҪMˮҸﺬ^(yng)b^V;ṩϵy(tng)ҪԴ;ṩO(sh)䰲b
ܛˮęzy
ˮ|(zh)ӲȜy(EDTAζ)
ˮ|(zh)ӲȜy(EDTAζ)
A. ˮӲȴ0.5mmol/LĜy
Ҏ(gu)ȡmˮע250mlFƿ}ˮϡ100ml
ͬӲȡˮwe
ˮӲmmol/L ȡˮweml
0.5-5.0 100
5.0-10.0 50
10.0-20.0 20
5ml-Ȼ@_Һ20.5%tTָʾڲu0.0200mol/L(1/2EDTA)˜ҺζҺɼtɫ׃?yu){ɫKcӛEDTA˜ҺĵweV
Ӳ(YD)ĺӋ㣺
C×V
YD= ×103 mmol/L
Vs
ʽУC — EDTA˜Һĝmmol/L(1/2EDTA);
V — ζrEDTA˜Һweml
V — ˮweml
ܛӲˮД
1Д
ܛˮӲˮД࣬ͨʹûWܛQoֱДӲxӵ̼}dzڂy(tng)WϵĶֻʹ̼}ʹеӲxӶӲҲ̼ͨ}ʾ}ӲռӲн^ڇHe̼}(CaCO3)ʾӲȡʹ̼}(CaCO3)ʾӲڂy(tng)WϵĶY(ji)ܕһЩϵ`ٽ(jng)^Mһı̼̎}(CaCO3)׃}(CaO)ͿԸʴ_@÷Y(ji)
2ʾ
(1)GHָˮwӲxӣ}VFi~xӵȵĝҪ]ǽx
(2)KHָʽ̼(HCO3-)ĝֵ̼ˮ|(zh)Ҫľ_|(zh)кˮ|(zh)κӻpٵxCO2ԼƚxӵIJԾSֺ㶨pHֵKHĿƱҕˮ|(zh)ȱm(x)
KH^ʾˮȻľ_ϵy(tng)ѽ(jng)ʧȥƽˮ|(zh)څԻܵ|(zh)ӰʹpHֵή֮͡KH^ˮ|(zh)څAԻܵЉA|(zh)ӰʹpHֵ@ЩF(xin)ݱ،ˮLa(chn)(yng) KHӲȫᘌˮ|(zh)еx(HCO3-)ıʾ@Nʾ100mlˮк1˵HCO3-Q1ӛ1KHcCaCO3Ӳȫᘌˮ|(zh)еx(Mg2+Ca2+)ʾȫͬKHӲҪٲm?@}]һĴ𰸡úcˮеCO2ĺòܛQ҃ߝȵƽP(gun)ϵpHֵӰʹKHӲCO2cpHֵ֮gγǻP(gun)ϵQԒfڲͬCO2ԼpHֵ֮£һmČ(yng)KHֵֻKHֵԽӽ@mKHֵܱ֮F(xin)þ_õ^һˮKHӲͨ5-10֮gˮt5-12֮g
ˮӲȌwӰ
ˮӲȵĸߵcwP(gun)ϵOӲȵˮе}VxcY(ji)ʹˮa(chn)ζ߀ʹ˵θcɁyF(xin)rĸÛŚaȬF(xin)҇ٵطӲ^ߵĵˮԾþϷ˳_ʼһΕrgF(xin)^“ˮ”ĬF(xin)rgLθcuum(yng)@NF(xin)͕S֮ʧ
ӲˮҲǺúo̎ӢȇҵһЩƌWҸ(j){(dio)l(f)F(xin)ijЩѪܲѪ̈́}ӲKcˮӲȳɷP(gun)ϵˮӲȵʷ
CȱVļѪ܃(ni)Ĥ}}ez^VA(y)đ̴Ą}Ӳɽ^(q)ͨ^LNLõV|(zh)^ߵɽȪˮҪP(gun)ϵȻˮӲҲԽԽӲ̫Ӳˮˮζw֮⣬߀ʹȥʹˮ(ni)ˮӵĵȡ
ӲȸߵˮˮDZƶˮ|(zh)˜УӲ_Ҏ(gu)
һƪ偠tܛˮO(sh)ˎϾS
һƪܛˮO(sh)Ҫ(ni)Y(ji)(gu) |