Huli Huli
English (USA) Unit X | E hoonui me | = Metric Unit | X E hoonui me | = English (USA) Unit | ||
Ana Linear | in | 25.40 | mm | 0.0394 | in | Ana Linear |
in | 0.0254 | m | 39.37 | in | ||
ft | 304.8 | mm | 0.0033 | ft | ||
ft | 0.3048 | m | 3.281 | ft | ||
Ana huinaha | in2 | 645.2 | mm2 | 0.00155 | in2 | Ana huinaha |
in2 | 0.000645 | m2 | 1550.0 | in2 | ||
ft2 | 92.903 | mm2 | 0.00001 | ft2 | ||
ft2 | 0.0929 | m2 | 10.764 | ft2 | ||
Ana Cubic | ft3 | 0.0283 | m3 | 35.31 | ft3 | Ana Cubic |
ft3 | 28.32 | L | 0.0353 | ft3 | ||
Ka wikiwiki | ft / s | 18.29 | m / min | 0.0547 | ft / s | Ka wikiwiki |
ft / min | 0.3048 | m / min | 3.281 | ft / min | ||
Avoirdupois Kaumaha | lb | 0.4536 | kg | 2.205 | lb | Avoirdupois Kaumaha |
lb / ft3 | 16.02 | kg / m3 | 0.0624 | lb / ft3 | ||
Kaumaha | lb | 0.4536 | kg | 2.205 | lb | Kaumaha |
lb | 4.448 | Newton (N) | 0.225 | lb | ||
kg | 9.807 | Newton (N) | 0.102 | kg | ||
lb / ft | 1.488 | kg / m | 0.672 | lb / ft | ||
lb / ft | 14.59 | N / m | 0.0685 | lb / ft | ||
kg - m | 9.807 | N / m | 0.102 | kg - m | ||
Torque | i loko o - lb | 11.52 | kg - mm | 0.0868 | i loko o - lb | Torque |
i loko o - lb | 0.113 | N - m | 8.85 | i loko o - lb | ||
kg - mm | 9.81 | N - mm | 0.102 | kg - mm | ||
Hoʻololi Inertia | in4 | 416.231 | mm4 | 0.0000024 | in4 | Hoʻololi Inertia |
in4 | 41.62 | knm4 | 0.024 | in4 | ||
Paʻi / Koʻikoʻi | lb / in2 | 0.0007 | kg / mm2 | 1422 | lb / in2 | Paʻi / koʻikoʻi |
lb / in2 | 0.0703 | kg / knm2 | 14.22 | lb / in2 | ||
lb / in2 | 0.00689 | N / mm2 | 145.0 | lb / in2 | ||
lb / in2 | 0.689 | N / cm2 | 1.450 | lb / in2 | ||
lb / ft2 | 4.882 | kg / m2 | 0.205 | lb / ft2 | ||
lb / ft2 | 47.88 | N / m2 | 0.0209 | lb / ft2 | ||
Ka mana | HP | 745.7 | watt | 0.00134 | HP | Ka mana |
ft - lb / min | 0.0226 | watt | 44.25 | ft - lb / min | ||
Mahana | °F | TC = ( °F - 32 ) / 1.8 | Mahana |
Hoailona o BDEF
hōʻailona | Unite | |
BS | ʻO ka ikaika o ke kāʻei conveyor | Kg/M |
BW | Kāʻei Kāʻei | M |
C Hoailona wehewehe
hōʻailona | Unite | |
Ca | E nana i ka Papa FC | ---- |
Cb | E nana i ka Papa FC | ---- |
D Wehewehe Hoailona
hōʻailona | Unite | |
DS | Laki hoolele akau | mm |
E Wehewehe Hoailona
hōʻailona | Unite | |
E | Ka Hooloihi o ka Shaft | Gpa |
F Hoailona wehewehe
hōʻailona | Unite | |
FC | Paʻi Paʻi ma waena o Belt Edge a Paʻa i lalo | ---- |
FBP | Paʻi Paʻi ma waena o ka huahana lawe a me ka ʻili o ke kāʻei | ---- |
FBW | Pākuʻi Coefficient o nā mea kākoʻo kāʻei | ---- |
FA | Hoʻololi ʻia ka Coefficient | ---- |
FS | Hoʻololi ʻia ka Coefficient ikaika ʻo Tensile | ---- |
FT | Hoʻololi ʻia ʻo Conveyor Belt Temperature Coefficient | --- |
Hoailona o HILM
hōʻailona | Unite | |
H | Kiʻekiʻe kiʻekiʻe o ka Conveyor. | m |
HP | Ka mana lio | HP |
I Wehewehe Hoailona
hōʻailona | Unite | |
I | Ka Manawa O Inertia | mm4 |
L Hoailona wehewehe
hōʻailona | Unite | |
L | Ka lōʻihi o ka lawe ʻana (Lae Waena Mai ka Hui Hoʻokele a i ka ʻAha Idler) | M |
LR | Hoʻi Ala Holo Pololei Ka lōʻihi o ka pauku | M |
LP | Hapai Ala Holo Pololei Pauku Pauku Length | M |
M Hoailona wehewehe
hōʻailona | Unite | |
M | ʻO ka Papa Hoʻolaha Spiral | ---- |
MHP | Kahiko Lio | HP |
Hoailona o PRS
hōʻailona | Unite | |
PP | Huahana Hoiliili Ana Wahi Pakeneta o ke Ala Lawe | ---- |
R Wehewehe Hoailona
hōʻailona | Unite | |
R | ʻAiʻoniʻoni Sprocket | mm |
RO | Mawaho Radius | mm |
rpm | Nā Kipi i kēlā me kēia minuke | rpm |
S Hoailona Wehewehe
hōʻailona | Unite | |
SB | Wawa ma waena o ka halihali ana | mm |
SL | ʻO ka hoʻouka ʻana o Shaft | Kg |
SW | Kaumaha lāʻau | Kg/M |
Hoailona o TVW
hōʻailona | Unite | |
TA | ʻAʻohe ʻae ʻia ʻo Conveyor Belt Unit | Kg/M |
TB | Conveyor Belt Unit Theory Tension | Kg/M |
TL | Conveyor Belt Unit Catenary's Sag haʻalulu. | Kg/M |
TN | Hoʻopaʻapaʻa o ka ʻāpana | kg/M |
TS | Torque | Kg.mm |
TW | Hui Pūʻali Conveyor Hui Pū ʻIa Hui Pū ʻIa | Kg/M |
TWS | ʻAno Kūikawā Conveyor Belt Unit Total Tension | Kg/M |
V Wehewehe Hoailona
hōʻailona | Unite | |
V | Ka māmā holo | M/min |
VS | Ka Wikiwiki | M/min |
W Hoailona Wehewehe
hōʻailona | Unite | |
WB | Kaumaha ʻāpana o ke kāʻei conveyor | Kg/M2 |
Wf | ʻO ke koʻikoʻi hoʻoheheʻe ʻana i ka lawe ʻana | Kg/M2 |
WP | Kaumaha ʻāpana o ka mea lawe i ke kāʻei conveyor |
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Pusher A Bidirectional
No ka mea pusher a bidirectional conveyor, e ʻoi aku ka kiʻekiʻe o ke kāʻei ma mua o ka conveyor ākea maʻamau;no laila, pono e noʻonoʻo ʻia nā kumu ma nā ʻaoʻao ʻelua e like me nā kumu hoʻokele a hoʻokomo ʻia i ka helu ʻana.Ma keʻano laulā, ma kahi o 2.2 mau manawa o ka ʻike kumu e loaʻa ai ka huina kāʻei.
NUI: TWS = 2.2 TW = 2.2 TB X FA
ʻO TWS ma kēia ʻāpana ʻo ia ke ʻano o ka helu ʻana o ka bidirectional a i ʻole pusher conveyor.
Huli Huli
ʻO ka helu hoʻopaʻapaʻa TWS o ka mea hoʻohuli huli e helu i ka ʻāʻī i hōʻiliʻili ʻia.No laila, ʻo ka ʻāʻī o kēlā me kēia ʻāpana lawe e pili i ka waiwai o ka haʻalulu holoʻokoʻa.ʻO ia hoʻi, ua hōʻiliʻili ʻia ka nui o ka hoʻopaʻapaʻa mai ka hoʻomaka ʻana o ka ʻāpana hoʻokele ma ke ala hoʻi, ma ke ala hoʻi i ka ʻāpana palaualelo, a laila e hele i ka ʻāpana lawe i ka ʻāpana hoʻokele.
ʻO ke kiko hoʻolālā ma kēia ʻāpana ʻo T0 ia ma lalo o ke kumu hoʻokele.Ua like ka waiwai o T0 me ka ole;helu mākou i kēlā me kēia pauku mai T0.No ka laʻana, ʻo ka ʻāpana pololei mua ma ke ala hoʻihoʻi mai ka T0 a i ka T1, a ʻo ia hoʻi, ʻo ka hoʻouluulu ʻana o T1.
ʻO T2 ka hoʻouluulu ʻana o ke kūlana huli ma ke ala hoʻi;i kekahi huaʻōlelo, ʻo ia ka hoʻouluulu ʻana o T0, T1 a me T2.E ʻoluʻolu e like me ke kiʻi ma luna a e noʻonoʻo i ka hoʻouluulu ʻana o nā ʻāpana hope.
NUI: TWS = ( T6 )
ʻO ka hoʻopaʻapaʻa holoʻokoʻa o ka ʻāpana hoʻokele ma ke ala lawe.
ʻO TWS ma kēia ʻāpana ʻo ia ka helu ʻana o ka mea hoʻohuli.
NUI: T0 = 0
T1 = WB + FBW X LR X WB
ʻO ka haʻalulu o ka catenary sag ma ke kūlana hoʻokele.
NĀ KULA: TN = ( Ca X TN-1 ) + ( Cb X FBW X RO ) X WB
ʻO ka hoʻopaʻapaʻa o ka ʻāpana huli ma ke ala hoʻi.
No ka waiwai Ca a me Cb, e nānā i ka Papa Fc.
T2 = ( Ca X T2-1 ) + ( Cb X FBW X RO ) X WB
TN = ( Ca X T1 ) + ( Cb X FBW X RO ) X WB
NUI: TN = TN-1 + FBW X LR X WB
ʻO ka hoʻopaʻapaʻa o ka ʻāpana pololei ma ke ala hoʻi.
T3 = T3-1 + FBW X LR X WB
T3 = T2 + FBW X LR X WB
NUI: TN = TN-1 + FBW X LP X ( WB + WP )
Hoʻopaʻapaʻa o ka ʻāpana pololei ma ke ala lawe.
T4 = T4-1 + FBW X LP X ( WB + WP )
T4 = T3 + FBW X LP X ( WB + WP )
NĀ HOPE: TN = ( Ca X TN-1 ) + ( Cb X FBW X RO ) X ( WB + WP )
ʻO ka hoʻopaʻapaʻa o ka ʻāpana huli i ke ala lawe.
No ka waiwai Ca a me Cb, e nānā i ka Papa Fc.
T5 = ( Ca X T5-1 ) + ( Cb X FBW X RO ) X ( WB + WP )
T5 = ( Ca X T4 ) + ( Cb X FBW X RO ) X ( WB + WP )
Mea hoʻolele kipi
NUI: TWS = TB × FA
ʻO TWS ma kēia ʻāpana ʻo ia ke ʻano o ka helu ʻana o ka mea lawe spiral.
FORMULA: TB = [ 2 × RO × M + ( L1 + L2 ) ] ( WP + 2WB ) × FBW + ( WP × H )
NUI: TA = BS × FS × FT
E ʻoluʻolu e nānā i ka Papa FT a me ka Papa FS.
Laʻana hoʻokō
ʻO ka hoʻohālikelike o TA a me TB, a me nā helu pili ʻē aʻe e like me nā ʻano mea lawe.Aia kekahi mau palena a me nā hoʻoponopono e pili ana i ka hoʻolālā ʻana a me ke kūkulu ʻana o ka spiral conveyor.No laila, ʻoiai e hoʻohana ana i ka spiral HONGSBELT a i ʻole ka huli ʻana i nā kāʻei i ka ʻōnaehana conveyor spiral, paipai mākou iā ʻoe e nānā i ka manual HONGSBELT Engineering a e launa pū me kā mākou ʻoihana lawelawe ʻenehana no ka ʻike hou aku a me nā kikoʻī.
Hoʻopaʻapaʻa Unit
NUI: TB = [ ( WP + 2WB ) X FBW ] XL + ( WP XH )
Inā ʻo ka lawe ʻana i nā huahana me ke ʻano o ka hōʻiliʻili ʻana, pono e hoʻopili ʻia ka ikaika friction Wf e piʻi aʻe i ka wā o ka hoʻoili ʻana i ka ʻohi.
NUI: TB = [ ( WP + 2WB ) X FBW + Wf ] XL + ( WP XH )
NUI: Wf = WP X FBP X PP
ʻAe ʻia ʻo Tension
Ma muli o nā mea like ʻole o ke kāʻei he ʻokoʻa ka ikaika tensile e hoʻopilikia ʻia e ka hoʻololi ʻana o ka mahana.No laila, hiki ke hoʻohana ʻia ka helu ʻana o ka ʻāpana ʻae ʻia ʻo TA e hoʻohālikelike me ke kāʻei holoʻokoʻa TW.E kōkua kēia hopena helu iā ʻoe e hana i ke koho kūpono o ke koho kāʻei a hoʻohālikelike i nā koi o ka conveyor.E ʻoluʻolu e nānā i ka Papa FS a me ka Papa T ma ka papa kuhikuhi hema.
NUI: TA = BS X FS X FT
BS = Ka ikaika o ke kāʻei hoʻolele (Kg / M)
FS a me FT Nānā i ka Papa FS a me ka Papa FT
Papa Fs
Moʻo HS-100
Moʻo HS-200
Māhele HS-300
Moʻo HS-400
Moʻo HS-500
Papa Ts
Acetal
Nylon
Polyethylene
Polypropylene
Koho Koho
FORMULA: SL = ( TW + SW ) ?BW
Paʻa Kaumaha Hoʻokele / Idler Shaft - SW
Nā Ana o ka lāʻau | Kaumaha o ke kumu ( Kg/M ) | |||
ʻO ka hao hao | Kila kohu ʻole | Aluminum Aluminum | ||
Poʻo huinahā | 38mm | 11.33 | 11.48 | 3.94 |
50mm | 19.62 | 19.87 | 6.82 | |
Poe Poʻe | 30mm?/FONT> | 5.54 | 5.62 | 1.93 |
45mm?/FONT> | 12.48 | 12.64 | 4.34 |
ʻO ka hoʻoneʻe ʻana o ka Drive / Idler Shaft - DS
Me ke Kauwaena Waena
FORMULA :
DS = 5 ?10-4 ( SL ?SB3 / E ?/FONT> I )
Me ke Kauwaena Waena
FORMULA :
DS = 1 ?10-4 ( SL ?SB3 / E ?I )
Elasticity o ka Hui Hoʻokele - E
Huina: Kg/mm2 | |||
Mea waiwai | Kila kohu ʻole | ʻO ka hao hao | Aluminum Aluminum |
Pākuʻi Elastic Shaft | 19700 | 21100 | 7000 |
Ka Manawa Inertia - I
ʻO ke anawaena lua o ka sprocket hoʻokele | ʻO ka manawa inertia o ka lāʻau (mm4) | |
Poʻa huinahā | 38mm | 174817 |
50mm | 1352750 | |
Poe Poʻe | 30mm?/FONT> | 40791 |
45mm?/FONT> | 326741 |
Hoʻohelu ʻia ʻo Drive Shaft Torque - TS
FORMULA : | TS = TW ?BW ?R |
No ka helu helu ma luna, e ʻoluʻolu e hoʻohālikelike me ka papa ma lalo no ke koho ʻana i ke kumu hoʻokele maikaʻi loa.Inā ikaika loa ka torque o ka pahu kaʻa, hiki ke hoʻohana ʻia ka sprocket liʻiliʻi e hōʻemi i ka torque, a e hoʻemi i ke kumu kūʻai nui o ka shaft a me ka halihali.
Ke hoʻohana ʻana i ka sprocket liʻiliʻi e hoʻopili i ke kumu hoʻokele me ke anawaena nui aʻe e hōʻemi ai i ka torque, a i ʻole ka hoʻohana ʻana i ka sprocket nui e hoʻopili i ke kumu hoʻokele me ka anawaena liʻiliʻi e hoʻonui ai i ka torque.
Kiekie Torque Factor no ka Drive Shaft
Torque | Mea waiwai | Anawaena puke pai (mm) | ||||||
50 | 45 | 40 | 35 | 30 | 25 | 20 | ||
Kg-mm x 1000 | Kila kohu ʻole | 180 | 135 | 90 | 68 | 45 | 28 | 12 |
ʻO ka hao hao | 127 | 85 | 58 | 45 | 28 | 17 | 10 | |
Aluminum Aluminum | -- | -- | -- | 28 | 17 | 12 | 5 |
Ka mana lio
Inā koho ʻia ke kaʻa kaʻa no ka mīkini hoʻemi hoʻohaʻahaʻa, ʻoi aku ka nui o ka horsepower ratio ma mua o nā huahana lawe a me ka nui o ka ikaika tensile e hoʻoulu ai i ka wā o ke kāʻei.
Mana Lio (HP)
FORMULA : | = 2.2 × 10-4 × TW × BW × V |
= 2.2 × 10-4 ( TS × V / R ) | |
= Watts × 0.00134 |
Watts
FORMULA : | = ( TW × BW × V ) / ( 6.12 × R ) |
= ( TS × V ) / ( 6.12 × R ) | |
= HP × 745.7 |
Papa FC
Mea Kaʻaahi | Mahana | FC | ||
Mea kāʻei | Maloo | pulu | ||
HDPE / UHMW | -10°C ~ 80°C | PP | 0.10 | 0.10 |
PE | 0.30 | 0.20 | ||
Actel | 0.10 | 0.10 | ||
Nylon | 0.35 | 0.25 | ||
Acetal | -10°C ~ 100°C | PP | 0.10 | 0.10 |
PE | 0.10 | 0.10 | ||
Actel | 0.10 | 0.10 | ||
Nylon | 0.20 | 0.20 |
E ʻoluʻolu e hoʻohālikelike i nā mea hao a me nā mea kāʻei o ka conveyor me ke kaʻina lawe ʻana ma kahi maloʻo a pulu paha e loaʻa ai ka waiwai FC.
Ca, Cb Waiwai
ʻO ke kāʻei hoʻohuli ʻana | Paʻi Paʻi ma waena o Conveyor Belt Edge & Rail Strip | |||||
FC ≤ 0.15 | FC ≤ 0.2 | FC ≤ 0.3 | ||||
Ca | Cb | Ca | Cb | Ca | Cb | |
≥ 15 ° | 1.04 | 0.023 | 1.05 | 0.021 | 1.00 | 0.023 |
≥ 30 ° | 1.08 | 0.044 | 1.11 | 0.046 | 1.17 | 0.048 |
≥ 45 ° | 1.13 | 0.073 | 1.17 | 0.071 | 1.27 | 0.075 |
≥ 60 ° | 1.17 | 0.094 | 1.23 | 0.096 | 1.37 | 0.10 |
≥ 90 ° | 1.27 | 0.15 | 1.37 | 0.15 | 1.6 | 0.17 |
≥ 180 ° | 1.6 | 0.33 | 1.88 | 0.37 | 2.57 | 0.44 |
Ma hope o ka loaʻa ʻana o ka waiwai FC mai ka Table FC, e ʻoluʻolu e hoʻokaʻawale iā ia me ke kihi curved o ka conveyor, a hiki iā ʻoe ke loaʻa ka waiwai Ca a me ka waiwai Cb.