Ntụgharị nkeji nkeji
| Bekee (USA) Nkeji X | Mụbaa site na | = Ngalaba metrik | X mụbaa site na | = Bekee (USA) nkeji | ||
| Usoro ahịrị | in | 25.40 | mm | 0,0394 | in | Usoro ahịrị |
| in | 0,0254 | m | 39.37 | in | ||
| ft | 304.8 | mm | 0,0033 | ft | ||
| ft | 0,3048 | m | 3.281 | ft | ||
| Ihe Nleba Square | n'ime 2 | 645.2 | mm2 | 0,00155 | n'ime 2 | Ihe Nleba Square |
| n'ime 2 | 0,000645 | m2 | 1550.0 | n'ime 2 | ||
| ft2 | 92.903 | mm2 | 0,00001 | ft2 | ||
| ft2 | 0,0929 | m2 | 10.764 | ft2 | ||
| Nleta Cubic | ft3 | 0,0283 | m3 | 35.31 | ft3 | Nleta Cubic |
| ft3 | 28.32 | L | 0,0353 | ft3 | ||
| Ọnụọgụ ọsọ | ft / s | 18.29 | m/min | 0,0547 | ft / s | Ọnụọgụ ọsọ |
| ft/min | 0,3048 | m/min | 3.281 | ft/min | ||
| Avoirdupois Ibu | lb | 0,4536 | kg | 2.205 | lb | Avoirdupois Ibu |
| lb/ft3 | 16.02 | n'arọ / m3 | 0,0624 | lb/ft3 | ||
| Ikike ibu | lb | 0,4536 | kg | 2.205 | lb | Ikike ibu |
| lb | 4,448 | Newton (N) | 0.225 | lb | ||
| kg | 9,807 | Newton (N) | 0.102 | kg | ||
| lb/ft | 1.488 | n'arọ / m | 0,672 | lb/ft | ||
| lb/ft | 14.59 | N/m | 0,0685 | lb/ft | ||
| n'arọ - m | 9,807 | N/m | 0.102 | n'arọ - m | ||
| Torque | na - lb | 11.52 | n'arọ - mm | 0,0868 | na - lb | Torque |
| na - lb | 0.113 | N-m | 8.85 | na - lb | ||
| n'arọ - mm | 9.81 | N - mm | 0.102 | n'arọ - mm | ||
| Tụgharịa Inertia | n'ime 4 | 416.231 | mm4 | 0,0000024 | n'ime 4 | Tụgharịa Inertia |
| n'ime 4 | 41.62 | cm4 | 0.024 | n'ime 4 | ||
| Nrụgide / Nchegbu | lb / in2 | 0,0007 | n'arọ / mm2 | 1422 | lb / in2 | Nrụgide / Nchegbu |
| lb / in2 | 0,0703 | n'arọ / cm2 | 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 | n'arọ / m2 | 0,205 | lb/ft2 | ||
| lb/ft2 | 47.88 | N/m2 | 0.0209 | lb/ft2 | ||
| Ike | HP | 745.7 | watt | 0,00134 | HP | Ike |
| ft - lb / min | 0,0226 | watt | 44.25 | ft - lb / min | ||
| Okpomọkụ | °F | TC = (°F - 32) / 1.8 | Okpomọkụ | |||
Akara nke BDEF
| Akara | Nkeji | |
| BS | Ike mgbagharị eriri eriri eriri | Kg/M |
| BW | Ogologo eriri | M |
Nkọwa akara C
| Akara | Nkeji | |
| Ca | Hụ tebụl FC | ---- |
| Cb | Hụ tebụl FC | ---- |
D Nkọwapụta akara
| Akara | Nkeji | |
| DS | Ratio Ntugharị Shaft | mm |
E nkọwa akara
| Akara | Nkeji | |
| E | Ọnụọgụ Elongation Shaft | Gpa |
F Nkọwapụta akara
| Akara | Nkeji | |
| FC | Ọnụọgụ esemokwu n'etiti Belt Edge ma jide eriri ala | ---- |
| FBP | Ọnụọgụ esemokwu n'etiti ngwaahịa ebu na elu eriri | ---- |
| FBW | Ọnụọgụ esemokwu nke ihe nkwado Belt | ---- |
| FA | Agbanwere ọnụọgụgụ | ---- |
| FS | Ọnụọgụ ike tensile emezigharịrị | ---- |
| FT | Ọnụọgụ okpomọkụ nke ebufe belt emezigharịrị | --- |
Akara ngosi HILM
| Akara | Nkeji | |
| H | Nbugharị elu gbadara elu. | m |
| HP | Ike inyinya | HP |
I Nkọwa akara
| Akara | Nkeji | |
| I | Oge nke Inertia | mm4 |
Nkọwa akara L
| Akara | Nkeji | |
| L | Ogologo nnyefe (Ebe etiti Site na Shaft Drive ruo Shaft Idler) | M |
| LR | Ogologo Nkebi nke ogologo ọsọ ụzọ ziri ezi | M |
| LP | Were Ụzọ kwụ ọtọ Gbaa Nkebi Ogologo | M |
Nkọwa akara M
| Akara | Nkeji | |
| M | Spiral Conveyor Ọkwa | ---- |
| MHP | Ịnyịnya moto | HP |
Akara nke PRS
| Akara | Nkeji | |
| PP | Pasent mpaghara nha ngwaahịa chịkọbara nke ụzọ ebu | ---- |
Nkọwa akara R
| Akara | Nkeji | |
| R | Sprocket Radius | mm |
| RO | N'èzí Radius | mm |
| rpm | Mgbanwe kwa nkeji | rpm |
Nkọwa akara S
| Akara | Nkeji | |
| SB | Ogologo oge n'etiti ibu | mm |
| SL | Mkpokọta Ngwunye Shaft | Kg |
| SW | Ibu ibu | Kg/M |
Akara nke TVW
| Akara | Nkeji | |
| TA | Nkeji ebufe eriri ekwe ekwe omume | Kg/M |
| TB | Ntugharị Belt Unit Theory Tension | Kg/M |
| TL | Esemokwu Sag nke Katenary nke Conveyor Belt Unit. | Kg/M |
| TN | Esemokwu Nke Nkebi | n'arọ/M |
| TS | Torque | Kg.mm |
| TW | Mkpokọta ebili mmiri na-ebufe eriri | Kg/M |
| TWS | Mkpokọta akpata oyi n'ahụ Ụdị Ntugharị Belt pụrụ iche | Kg/M |
V Nkọwa akara
| Akara | Nkeji | |
| V | Ọsọ nnabata | M/min |
| VS | Tiori Ọsọ | M/min |
Nkọwa akara W
| Akara | Nkeji | |
| WB | Ibu Ibu eriri eriri eriri | Kg/M2 |
| Wf | Nchegbu Esemokwu Na-akpata Mkpokọbara | Kg/M2 |
| WP | Nbufe eriri na-ebu ngwaahịa dị arọ |
|
Pusher na Bidirectional
Maka onye na-ebugharị ma ọ bụ ebufe bidirectional, eriri eriri eriri ga-adị elu karịa ihe ebufe kwụ ọtọ nkịtị;ya mere, ogwe ndị dị na nsọtụ abụọ dị mkpa ka a na-ewere ya dị ka ọkpụkpụ ụgbọala ma tinye ya na ngụkọta oge.N'ozuzu, ọ bụ ihe dị ka 2.2 ugboro ahụmahụ ihe iji nweta mkpokọta eriri eriri.
FORMULA: TWS = 2.2 TW = 2.2 TB X FA
TWS na nkeji a pụtara ngụkọ erughị ala nke onye na-ebufe bidirectional ma ọ bụ pusher.
Mgbakọ na-atụgharị
Mgbakọ esemokwu TWS nke ebufe na-atụgharị bụ ịgbakọ mgbakasị ahụ ekpokọtara.Ya mere, esemokwu dị na ngalaba ọ bụla na-ebu ga-emetụta uru nke mgbagwoju anya.Nke ahụ pụtara, a na-akwakọba ihe mgbagwoju anya site na mmalite nke ngalaba mbanye na nkwụghachi azụ, n'akụkụ ụzọ nlọghachi na ngalaba na-abaghị uru, wee gafee akụkụ ahụ na-ebu na ngalaba ụgbọala.
Ebe imewe dị na ngalaba a bụ T0 nke dị n'okpuru oghere mbanye.Uru nke T0 hà nhata na efu;anyị na-agbakọ akụkụ ọ bụla site na T0.Dịka ọmụmaatụ, akụkụ nke mbụ kwụ ọtọ n'ụzọ nloghachi sitere na T0 ruo T1, nke ahụ pụtakwara nhụsianya nke T1.
T2 bụ mgbagwoju anya chịkọbara nke ọnọdụ ntụgharị na ụzọ nlọghachi;N'okwu ọzọ, ọ bụ mgbagwoju anya nke T0, T1 na T2.Biko dị ka ihe atụ a dị n'elu si dị ma chọpụta esemokwu agbakọbara nke ngalaba ikpeazụ.
Ụdị: TWS = ( T6 )
Mkpokọta esemokwu nke ngalaba mbanye na ụzọ ebu.
TWS na nkeji a pụtara ngụkọ mgbakasị nke ebufe ntụgharị.
Usoro: T0 = 0
T1 = WB + FBW X LR X WB
Esemokwu nke catenary sag na mbanye ọnọdụ.
FORMULA: TN = ( Ca X TN-1 ) + ( Cb X FBW X RO ) X WB
Esemokwu nke ngalaba ntụgharị na ụzọ nlọghachi.
Maka uru Ca na Cb, biko rụtụ aka na tebụl Fc.
T2 = ( Ca X T2-1 ) + ( Cb X FBW X RO ) X WB
TN = ( Ca X T1 ) + ( Cb X FBW X RO ) X WB
FORMULA: TN = TN-1 + FBW X LR X WB
Esemokwu nke akụkụ kwụ ọtọ na ụzọ nloghachi.
T3 = T3-1 + FBW X LR X WB
T3 = T2 + FBW X LR X WB
FORMULA: TN = TN-1 + FBW X LP X ( WB + WP )
Esemokwu nke akụkụ kwụ ọtọ na ụzọ ebu.
T4 = T4-1 + FBW X LP X ( WB + WP )
T4 = T3 + FBW X LP X ( WB + WP )
FORMULA: TN = ( Ca X TN-1 ) + ( Cb X FBW X RO ) X ( WB + WP )
Esemokwu nke akụkụ ntụgharị na ụzọ ebu.
Maka uru Ca na Cb, biko rụtụ aka na tebụl 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 )
Ihe nfefe gburugburu
FORMULA: TWS = TB × FA
TWS na nkeji a pụtara ngụkọ erughị ala nke ebufe gburugburu.
FORMULA: TB = [ 2 × RO × M + ( L1 + L2 ) ] ( WP + 2WB ) × FBW + ( WP × H )
FORMULA: TA = BS × FS × FT
Biko rụtụ aka na tebụl FT na tebụl FS.
Ihe Nlereanya bara uru
Ntụle nke TA na TB, na ngụkọ ndị ọzọ metụtara ya bụ otu ihe ahụ dị ka ụdị ebufe ndị ọzọ.Enwere ụfọdụ mmachi na iwu gbasara nhazi na iwu nke ebufe gburugburu.Ya mere, ka ị na-etinye HONGSBELT spiral ma ọ bụ na-atụgharị eriri na sistemu mbufe, anyị na-akwado ka ị zoo aka na akwụkwọ ntuziaka HONGSBELT Engineering wee kpọtụrụ ngalaba ọrụ nka maka ozi na nkọwa ndị ọzọ.
Ụjọ Unit
FORMULA: TB = [ ( WP + 2WB ) X FBW ] XL + ( WP XH )
Ọ bụrụ na ibu ngwaahịa nwere njirimara nke ikpokọta, ike esemokwu Wf na-abawanye n'oge mbufe mbugharị kwesịrị ịbụ n'okpuru ngụkọ.
FORMULA: TB = [ ( WP + 2WB ) X FBW + Wf ] XL + ( WP XH )
FORMULA: Wf = WP X FBP X PP
Esemokwu ekweghi ekwe
N'ihi ihe dị iche iche nke eriri nwere ike dị iche iche nke ike nke ga-emetụta mgbanwe okpomọkụ.Ya mere, ngụkọta nke unit ekwe erughị ala TA nwere ike iji dị iche na eriri ngụkọta erughị ala TW.Nsonaazụ ngụkọ a ga-enyere gị aka ime nhọrọ ziri ezi nke nhọrọ belt ma kwekọọ na ihe ndị ebufe chọrọ.Biko rụtụ aka na tebụl FS na tebụl T na menu aka ekpe.
FORMULA: TA = BS X FS X FT
BS = Ike nrịba nke eriri eriri (Kg / M)
FS na FT na-ezo aka na tebụl FS na tebụl FT
Tebụl Fs
Usoro HS-100
Usoro HS-200
Usoro HS-300
Usoro HS-400
Usoro HS-500
Tebụl Ts
Acetal
Naịlọn
Polyethylene
Polypropylene
Nhọrọ Shaft
FORMULA: SL = ( TW + SW ) ?BW
Tebụl ibu arọ nke ebugharị / Idler - SW
| Akụkụ Shaft | Ibu arọ (Kg/M) | |||
| Carbon ígwè | Igwe anaghị agba nchara | Aluminom Alloy | ||
| Osisi square | 38mm | 11.33 | 11.48 | 3.94 |
| 50mm | 19.62 | 19.87 | 6.82 | |
| Agba okirikiri | 30mm?/FONT> | 5.54 | 5.62 | 1.93 |
| 45mm?/FONT> | 12.48 | 12.64 | 4.34 | |
Ngbanwe nke Shaft Drive/Idler - DS
Na-enweghị Nkwekọrịta Ọkara
FORMULA:
DS = 5 ?10-4 ( SL?SB3 / E ?/FONT> I)
Site n'ịdị n'etiti
FORMULA:
DS = 1 ?10-4 ( SL ?SB3 / E ?I )
Ngbanwe nke Shaft Drive - E
| Nkeji: kg/mm2 | |||
| Ihe onwunwe | Igwe anaghị agba nchara | Carbon ígwè | Aluminom Alloy |
| Ọnụego Njikere Ọkwọ ụgbọala | 19700 | 21100 | 7000 |
Oge inertia - I
| Mụrụ dayameta nke mbanye sprocket | Oge inertia nke ogwe osisi (mm4) | |
| Shaft Square | 38mm | 174817 |
| 50mm | 1352750 | |
| Agba okirikiri | 30mm?/FONT> | 40791 |
| 45mm?/FONT> | 326741 | |
Mgbakọ Shaft Torque Drive - TS
| FORMULA: | TS = TW ?BW ?R |
Maka uru ngụkọ dị n'elu, biko jiri ya tụnyere tebụl dị n'okpuru maka ịhọrọ ogwe ụgbọala kacha mma.Ọ bụrụ na torque nke mbanye aro ka dị ike, ndị nta sprocket nwere ike iji belata torque, na-economize ndị isi na-eri nke aro na ibu.
Iji obere sprocket dabara n'oghere mbanye nke nwere nnukwu dayameta iji belata torque, ma ọ bụ iji nnukwu sprocket dabara n'oghere mbanye nke nwere obere dayameta iji bulie torque.
Ihe kacha akpata Torque maka Shaft Drive
| Torque | Ihe onwunwe | Dayameta akwụkwọ akụkọ (mm) | ||||||
| 50 | 45 | 40 | 35 | 30 | 25 | 20 | ||
| Kg-mm x 1000 | Igwe anaghị agba nchara | 180 | 135 | 90 | 68 | 45 | 28 | 12 |
| Carbon ígwè | 127 | 85 | 58 | 45 | 28 | 17 | 10 | |
| Aluminom Alloy | -- | -- | -- | 28 | 17 | 12 | 5 | |
Ike inyinya
Ọ bụrụ na a na-ahọrọ moto mbanye maka moto na-ebelata gia, oke nke horsepower kwesịrị ịdị ukwuu karịa ngwaahịa na-ebu na ngụkọta ike nke na-emepụta n'oge eriri na-agba ọsọ.
Ike inyinya (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 |
Tebụl FC
| Ngwa ụgbọ oloko | Okpomọkụ | FC | ||
| Ihe eji eme eriri | Akọrọ | Mmiri | ||
| HDPE / UHMW | -10°C ~ 80°C | PP | 0.10 | 0.10 |
| PE | 0.30 | 0.20 | ||
| Actel | 0.10 | 0.10 | ||
| Naịlọn | 0.35 | 0.25 | ||
| Acetal | -10°C ~ 100°C | PP | 0.10 | 0.10 |
| PE | 0.10 | 0.10 | ||
| Actel | 0.10 | 0.10 | ||
| Naịlọn | 0.20 | 0.20 | ||
Biko atụnyere ihe nke okporo ígwè na eriri eriri nke ebufe na usoro mbufe na ebe akọrọ ma ọ bụ mmiri mmiri iji nweta uru FC.
Ca, Cb Uru
| Nkuku mgbanaka eriri eriri | Ọnụọgụ esemokwu n'etiti Conveyor Belt Edge & Rail Strip | |||||
| FC ≤ 0.15 | FC ≤ 0.2 | FC ≤ 0.3 | ||||
| Ca | Cb | Ca | Cb | Ca | Cb | |
| ≥ 15 Celsius | 1.04 | 0.023 | 1.05 | 0.021 | 1.00 | 0.023 |
| ≥ 30 Celsius | 1.08 | 0.044 | 1.11 | 0.046 | 1.17 | 0,048 |
| ≥ 45 Celsius | 1.13 | 0.073 | 1.17 | 0.071 | 1.27 | 0,075 |
| ≥ 60 Celsius | 1.17 | 0.094 | 1.23 | 0.096 | 1.37 | 0.10 |
| ≥ 90 Celsius | 1.27 | 0.15 | 1.37 | 0.15 | 1.6 | 0.17 |
| ≥ 180 Celsius | 1.6 | 0.33 | 1.88 | 0.37 | 2.57 | 0.44 |
Mgbe ị nwetasịrị uru FC site na Tebụl FC, biko tụgharịa ya na akụkụ mpịaji nke ebufe, ma ị nwere ike nweta uru Ca na uru Cb.