L(fng)ַQҧpڹʿl(f)L(fng)ܙC(j)L(fng)ȑ(yng)(gu)ҵ܊I(y)܊Ş݆ţͣL(fng)ϵy(tng)(li)ڻ܇FVɽO(sh)ʩ҇(gu)90_(ki)ʼM(jn)ԓg(sh)촬I(y)ɡȫ(gu)ƌW(xu)g(sh)~ίT(hu)ǡɗlα@ɵL(fng)ܡӢ֞飺spiral duct(yng)ÌW(xu)ƞ飺̣һ(j)W(xu)ƣC(j)е(j)W(xu)ƣ
L(fng)һЩYYI(y)ʹáL(fng)йǣҧpߏ(qing)30%ʿx^IJ0.8ĺȿɸĞ0.6ͬӽer£L(fng)ܿɹ(ji)ʡ20%
L(fng)Ј(chng)ϰ|(zh)һ֞\L(fng)PL(fng)Լ(f)L(fng)ܡPL(fng)|(zh)mԏ(qing)r(ji)ĿǰЈ(chng)ͨVL(fng)\
FƤڸNh(hun)°l(f)W(xu)(yng)ɸgP\ڸĿ՚Ўl(f)׃ڳĿ՚У\(hu)ܵĉAʽ̼\ĤL(fng)ҪL(fng)FƤһ\(du)FƤo(h)\僌ӽ(jng)g̎ȾɫͿo(h)℩@o(h)Ժbԡ
L(fng)ܵă(yu)(sh)
(1)L(fng)ܵİb@p˹c֮gBc(din)ʹܼY(ji)ϲй©pٵͳ̶͵L(fng)L(zhng)3~6m͵ľL(fng)ܵL(zhng)ֻ1~1.5mBӃɂ(g)L(fng)ֻһ(g)ܽӼy(tng)ľL(fng)ܵBӄtҪһ(g)ȫ(d)pmϵy(tng)
(2)(bio)(zhn)a(chn)Ʒ
AL(fng)ܼܵͽ^a(chn)Ѹ߶Ԅ(dng)ϵy(tng)йI(y)|(zh)ơ
(3)bM(fi)õ
AL(fng)ϵy(tng)İbr(sh)gֻƵľιܵ1/3
(4)ֻͨ^Сİbg
ڲκΉrͬİbg(ni)ֱ200mmĈAιܵȡ250150mmľιܵڲ~ⰲbgǰ(sh)lƽеĈAιܵȡƽιܵ]еڽ^(sh)rAιܵռõĿgҪھιܵ(du)ͬӵĉԣ(sh)lAιܵİbgcһlιܵĵİbgͬSιܵϵy(tng)br(sh)Ҫ4˨ϵy(tng)ڹܵĸ(g)40~80mm
(5)֪ͣAL(fng)ܵL(fng)ȾL(fng)ܵL(fng)ҪСö
(6)ܵҧڳˇL(fng)ܙC(j)õģ߾طN䓲ĽY(ji)(gu)ʹʹ꣬䉺ģߵıԱֲ׃ʹ\䓰ı治ܓpL(zhng)L(fng)ܵʹÉͬr(sh)ӿpƽҧھoB(qing)ܷԺ
(7)ȫܷȦ©ϵy(tng)
(8)ɵˇʹL(fng)ܾг܉я(qing)ҧڝpǹwıܵĄԷdz@ʾ(jin)̵ă(yu)Խܳĉؓ(f)ɶo(w)p׃òĺȿɜpС30%ͳɱ
(9)ͬer(sh)L(zhng)Ȟ13ľL(fng)L(zhng)L(fng)ܵL(zhng)L(zhng)40%òͬԣL(fng)L(zhng)̣òҲ(yng)p١
(10)·փ(yu)wЏ(qing)(dng)ܵһNc(din)횱¶r(sh)(yu)ŵijͷmL(fng)܌֮x
(11)вʽAL(fng)ܵİbʽ