1VRV{(dio)ϵy(tng)ԭc(din)
VRV {(dio)ϵy(tng){(dio)ϵy(tng)Уͨ^(gu)ƉsC(j)䄩ѭh(hun)ͺM(jn)҃(ni)Q䄩mr(sh)؝M҃(ni)ؓ(f)ҪĸЧ䄩{(dio)ϵy(tng)乤ԭǣɿϵy(tng)ɼ҃(ni)mԅ(sh)h(hun)(sh)ͱϵy(tng)\(yn)РrĠB(ti)(sh)(j)ϵy(tng)\(yn)Ѓ(yu)(zhn)twmԜ(zhn)tͨ^(gu)׃lֶ{(dio)(ji)sC(j)ݔƿ{(dio)ϵy(tng)L(fng)ÛyһпɿزC҃(ni)h(hun)mʹ{(dio)ϵy(tng)(wn)ѹB(ti)
VRV {(dio)ϵy(tng)@ĵĹ(ji)mЧԓϵy(tng)(j)҃(ni)ؓ(f)ڲͬD(zhun)Bm(x)\(yn)psC(j)lͣɵpʧ;ÉsC(j)l(dng)ˆ(dng)늚O(sh)䌢(ji)ͬr(sh)ˌ(du)O(sh)늾W(wng)ě_;{(dio)(ji)ԣ҃(ni)m
VRV {(dio)ϵy(tng)O(sh)Ӌ(j)b㡢`׃ʹ÷㡢ɿԸ\(yn)M(fi)õC(j)o(w)ˮϵy(tng)ȃ(yu)c(din)
2VRV{(dio)ϵy(tng)ڹO(sh)Ӌ(j)Б(yng)עĆ(wn)}
2.1 L(fng)(wn)}
{(dio)ϵy(tng)УL(fng)һ(g)Ҫļg(sh)(sh)Ҳ_(d)҃(ni)l(wi)(bio)(zhn)ıCĿǰõL(fng)̎ʽУ
(1)ʹÌõL(fng)C(j)҃(ni)C(j)L(fng)rO(sh)Ӌ(j)Źܔ(sh)ͨ6 Ż8 L(fng)Ҳ^Ȼr(ji)ܸߣһ㹤^ٲ;
(2)ȫύQ̎L(fng)@NʽemL(fng)ҪĈ(chng)ϣʘ(hu)hҵL(fng)(jng)^(gu)ȫύQcL(fng)M(jn)ПQ҃(ni)Դ˽L(fng)ؓ(f)ɣdz(ji)ȻڹO(sh)Ӌ(j)ҪעL(fng)ںL(fng)ڵIJһҪȾĈ(chng)Ҫ]L(fng)L(fng)ĽxȾ(wn)}ڇ(gu)(ni)ʹÕr(sh)ڴ(sh)п՚|(zh)^e҇(yn)أ^(gu)VҪ(jng)ϴ^(gu)V
(3)L(fng)C(j)䌢L(fng)(g)҃(ni)C(j)L(fng)ؓ(f)ɸ(g)҃(ni)C(j)ؓ(f)(dn)ԓʽϵy(tng)(jin)O(sh)Ӌ(j)r(sh)L(fng)C(j)Ҳ(j)ϵy(tng)ҪxmL(fng)^(gu)ɼ(ji)߀ͨL(fng)QC(j)ʹδ(jng)^(gu)̎L(fng)ֱӽ҃(ni)C(j)r(sh)cL(fng)Ϊ(d)̎ϵy(tng)ȣ҃(ni)C(j)̖(ho)ӻҲ՚^r(sh)҃(ni)C(j)ܕ(hu)a(chn)Y(ji)¶F(xin)
ɴ˿Կ(du)VRV {(dio)ϵy(tng)ֵL(fng)(wn)}ͨr¶]õN̎ʽ(jng)(j)(jin)mL(fng)ҪĈ(chng)t(yu)ȿ]ڶNʽ
2.2 ĿǰVRV {(dio)ϵy(tng)ܾ
(1)C(j)BӔ(sh)4 _(ti);
(2)C(j)M48HP
(3)҃(ni)C(j)BӔ(sh)40 _(ti);
(4)҃(ni)C(j)cC(j)Ȟ50%~130%
(5)(sh)HL(zhng)Ȟ150 ;
(6)҃(ni)C(j)߶Ȳ(dng)C(j)ϕr(sh)50 (dng)C(j)r(sh)40 ;
(7)L(zhng)Ȟ300
2.3 ҃(ni)C(j)x(wn)}
һ(g)ijЩλ҃(ni)xòǡ(dng)磺1.ij^խСݏdxǶʽL(fng)҃(ni)C(j);2.ijڵ氲bʽb҃(ni)C(j)ף(yng)xǶʽpL(fng)҃(ni)C(j)3.ijij(g)eܴďdxÔ(sh)_(ti)L(fng)҃(ni)C(j)(sh)HxðbL(fng)ʽ҃(ni)C(j)ɹ(ji)ʡͶY߀Ը`σ(ni)bL(fng)_(d)ʹĿġ
h
1.gеƽL(zhng)խΕr(sh)ɄbL(fng)҃(ni)C(j)
2.е(xing)ƽֹλg^r(sh)ðbL(fng)҃(ni)C(j)(dng)ƽg^r(sh)˹(ji)ʡr(ji)`σ(ni)bҲxðbӹʽ҃(ni)C(j)
3.go(w)픕r(sh)(j)ƽΠС`IJbʽbʽbʽ҃(ni)C(j)
2.4 C(j)(wn)}
VRV {(dio)a(chn)ƷӱṩĉsC(j)ݔʲܮ(dng)sC(j)ĺ֮g늙C(j)Чʣһ0.8
2.5 ҃(ni)C(j)ƥ䆖(wn)}
(sh)HСͬһƽжNʹùܷgʹÕr(sh)gҲͬeҲ^С(磺С(hu)hӴҡgС͏d)Ҫ(sh)F(xin){(dio)ϵy(tng)Ą־ͱ^yʹϵy(tng)Ҳʮ֏(f)sVRV {(dio)ϵy(tng)φ(wn)}ͺ(jin)ҳֵwF(xin)`ܹ(ji)ʡƽ\(yn)M(fi)õc(din)ȻѲͬܺͲͬʹÕr(sh)gķgͬһ(g){(dio)ϵy(tng)ôʹ҃(ni)ƥ䆖(wn)}@Ҫ]ͬr(sh)ʹϵ(sh)Ć(wn)}ͬr(sh)ʹϵ(sh)ҕwr҃(ni)C(j)C(j)ȼȲܵ50%Ҳܳ^(gu)130%
2.6 C(j)IJÆ(wn)}
C(j)IJÑ(yng)MҪM(jn)L(fng)ͨɔ_L(fng)형ֻ@ЩܱCC(j)Įa(chn)()C(j)(yng)_(ti)͵ǰɷNӶ߶Ѓ(yu)ȱc(din)C(j)ڌ픕r(sh)(yu)c(din)^ՕL(fng)형՚ܿɢl(f)߿ȥȱc(din)M(jn)L(fng)ۣ(dng)C(j)ͬһ픕r(sh)M(jn)L(fng)Ҹɔ_C(j)(yng)_(ti)ϕr(sh)(yu)c(din)M(jn)L(fng)형ȱc(din)L(fng)ڻF(xin)(dng)(sh)_(ti)ֱÕr(sh)γC(j)L(fng)C(j)M(jn)L(fng)Ӱ푙C(j)Ma(chn)()
2.7 Y(ji)ˮܵİb(wn)}
VRV {(dio)҃(ni)C(j)Y(ji)ˮ@oO(sh)Ӌ(j)(li)Oķ(sh)HϳY(ji)ˮܵ
L(zhng)ȑ(yng)ṂҪ0.O1 ¶γɹ܃(ni)裬ˮY(ji)ˮ¹ܲr(sh)һ(g)ˮ̹̹ܵĸ߶ȑ(yng)СڸN̖(ho)Y(ji)ˮ߶ȵҎ(gu)ֵ̹ܾ҃(ni)C(j)(yng)С300mm
2.8 䄩Ć(wn)}
VRV{(dio)ϵy(tng)Ĺܵ^^䄩й©Ŀԣϵy(tng)ă(ni)ݷe^(gu)䄩˿{(dio)C(j)bķgҪO(sh)Ӌ(j)ɣڳF(xin)䄩й©r(sh)Ȳ(hu)^(gu)Oֵ䄩R410A ]жԺȼԣǮ(dng)r(sh)sϢΣU(xin)OޝӋ(j)㷽ǣ䄩(ǧ)/b҃(ni)C(j)gСݷe()≤ȘO(ǧ/)һ϶䄩ĝȘOޞ0.3 ǧ/סȿܳ^(gu)OֵķgcgҪ_߰bwй©̽y(c)bBięC(j)еͨL(fng)O(sh)
һƪ
b{(dio)(ji)ʡg
һƪ
ÿ{(dio)_ʹ÷