Tshuab Roomless neeg nrog caij elevator nrog High Safety Design
Gearless traction of elevator system tsis muaj tshuab chav. Lub cev muaj zog, nres, thiab lub txee tswj tau muab tso rau hauv qhov chaw hoistway sab saum toj. Load txoj kev yog pauv mus rau hauv cabin ncej → qhia rail → tsev qauv.
1. Engineering txhais
Tshuab roomless of elevator tshem tawm cov tshuab chav tsev ywj pheej. Lub cev muaj zog traction yog ntsia saum ncej hauv hoistway. Torque yog kis ncaj qha mus rau traction sheave yam tsis muaj nruab nrab ncej coupling. Cabin yog coj los ntawm steel rail system thiab txwv nyob rau hauv ntsug axis.
2. System Architecture
Lub zog subsystem: 380V input → inverter → traction motor winding excitation
Motion subsystem: lub cev muaj zog → traction sheave → steel hlua → cabin + counterweight
Tswj subsystem: encoder → maub los → VFD kaw - voj ceev tswj
Kev nyab xeeb subsystem: nres chav tsev → overspeed tus tswv xeev → qhov rooj interlock saw
3. Technical Data
| Parameter | Ntau yam | Engineering Reference |
|---|---|---|
| Rated Load | 630-1600 kg | 8-21 tus neeg sib npaug |
| Ceev | 0.5–1.75 m/s | Taug kev qhov siab nyob ntawm |
| Qhov Rooj Dav | 800-1100 hli | Tsev Kho Mob Ntau dua lossis sib npaug li 900 mm |
| Ncej dav | 1600-2500 hli | Load dependent |
| Taug kev siab | Tsawg dua los yog sib npaug li 120 m | Gearless configuration |
4. Load suav txheej txheem
Cov neeg caij tsheb thauj khoom suav nrog 75 kg ib tus neeg tus qauv . 630 kg sib haum rau 8 tus neeg, 1000 kg sib haum rau 13 tus neeg, 1600 kg sib haum rau 21 tus neeg. Counterweight yog teem rau ntawm 40-50% ntawm cov load load los txo lub cev muaj zog torque xav tau thiab stabilize traction kev sib txhuam.
5. Kev ruaj ntseg Chain Logic
Overspeed tus tswv xeev → ua rau cov neeg kho tshuab kev nyab xeeb iav kev koom tes ntawm kev taw qhia rail
Nres system → siv ncej clamping quab yuam thaum lub xeev nres
Qhov rooj sib cuam tshuam → thaiv lub cev muaj zog thaum lub qhov rooj tsis kaw tag nrho
Buffer unit → absorbs kinetic zog ntawm ncej hauv qab txwv
6. Hom kev ua tsis tiav → Engineering Control
Txoj hlua khi → nce lub kaum sab xis Zoo dua lossis sib npaug li 180 degree
Overheating → Thaum tshav kub kub ua los ntawm lub cev muaj zog vaj tse mus rau ncej airflow
Leveling yuam kev → encoder Ntau dua los yog sib npaug rau 1024 ppr + VFD kaw - voj tswj
Qhov rooj jam → infrared detection + torque cutoff
Nres qeeb → dual nres system nrog qhov sib txawv Tsawg dua lossis sib npaug li 0.3 hli
7. Kev teeb tsa
Cov kev taw qhia rails yog thauj mus rau ncej phab ntsa ntawm Tsawg dua los yog sib npaug li 2.5 m ib ntus. Lub cev muaj zog yog mounted rau sab saum toj beam thiab ua raws li txoj hlua centerline. Counterweight yog ntsia nyob rau hauv parallel rail channel. Cov kab hluav taws xob tswj tau dhau los ntawm kev tiv thaiv lub cev. Cabin thav duab yog sib sau ua ke thiab koom nrog cov menyuam qhia khau rau kev txwv sab nraud.
8. Cov txheej txheem ua haujlwm
Kev sim ua ntu suav nrog tsis muaj- thauj khoom khiav, kev sib npaug, kev sim nres, ntsuas qhov rooj, thiab ntsuas qib. Cov lus teb encoder tau txheeb xyuas cov ntaub ntawv hauv pem teb. Kev kho zaum kawg ua kom ceev nkhaus stability nyob rau hauv tag nrho cov mob load.
9. System CAD Diagram
Cabin Counterweight Traction Sheave Guide Rail System
10. Engineering FAQ
Puas yuav tsum muaj chav tshuab?
Tsis yog. Lub cev muaj zog thiab cov maub los tau nruab rau hauv qhov chaw hoistway sab saum toj.
Qhov siab tshaj plaws mus txawv tebchaws?
Mus txog 120 m nrog gearless traction configuration.
Lub sijhawm tu?
Kev tshuaj xyuas hlua txhua txhua 6 lub hlis, kev tshuaj xyuas nres nres txhua 3 lub hlis.
Engineering Cov ntaub ntawv yuav tsum tau
Muab cov load (kg), ncej loj (mm), mus ncig qhov siab (m), thiab lub tsev hom rau kev teeb tsa.
Cim npe nrov: tshuab roomless neeg nrog caij elevator nrog kev nyab xeeb tsim, Tuam Tshoj tshuab roomless neeg nrog caij elevator nrog kev nyab xeeb tsim manufacturers, lwm tus neeg, Hoobkas
