Worm Gear
Tsanangudzo:
TWS inogadzira akateedzana manyorerwo akanyanya kushanda zvakanaka worm gear actuator, yakavakirwa pa3D CAD chimiro chemodular dhizaini, iyo yakayerwa yekumhanyisa reshiyo inogona kusangana neyekupinza torque yeese akasiyana zviyero, seAWWA C504 API 6D, API 600 uye nevamwe.
Yedu yeworm gear actuators, yakashandiswa zvakanyanya kune butterfly valve, bhora vharafu, plug vharafu uye mamwe mavharuvhu, kuvhura nekuvhara basa. BS uye BDS kumhanyisa kudzikisa zvikamu zvinoshandiswa mupombi network application. Kubatana nemavharuvhu kunogona kusangana neISO 5211 yakajairwa uye yakagadzirirwa.
Hunhu:
Shandisa yakakurumbira brand bearings kuvandudza kushanda uye hupenyu hwebasa. Worm uye shaft yekupinza inogadziriswa ne 4 mabhaudhi kuitira kuchengetedzwa kwepamusoro.
Worm Gear yakavharwa neO-ring, uye gomba reshaft rakavharwa nerabha sealing plate kuti ripe-kutenderera mvura-proof uye dust-proof dziviriro.
Iyo yepamusoro inoshanda yechipiri yekudzikisa chikamu inotora yakakwira simba kabhoni simbi uye kupisa kupisa nzira. Kuwedzera kunzwisisika kumhanya reshiyo inopa yakareruka kushanda chiitiko.
Gonye rakagadzirwa ne ductile iron QT500-7 ine worm shaft (kabhoni simbi zvinhu kana 304 mushure mekudzima), yakasanganiswa nepamusoro-chaiyo kugadzirwa, ine hunhu hwekusapfeka uye kugona kwakanyanya kutapurirana.
Iyo die-casting aluminium valve position indicator plate inoshandiswa kuratidza nzvimbo yekuvhura yevhavha intuitively.
Muviri wegiya rehonye wakagadzirwa neakakwirira-simba ductile iron, uye pamusoro payo inodzivirirwa ne epoxy spraying. Ivhavha yekubatanidza flange inoenderana neIS05211 yakajairwa, iyo inoita kuti saizi ive nyore.
Zvikamu uye Material:
| ITEM | CHIKAMU ZITA | MATERIAL DESCRIPTION(Standard) | |||
| Zita rezvinhu | GB | JIS | ASTM | ||
| 1 | Muviri | Ductile Iron | QT450-10 | FCD-450 | 65-45-12 |
| 2 | Worm | Ductile Iron | QT500-7 | FCD-500 | 80-55-06 |
| 3 | Cover | Ductile Iron | QT450-10 | FCD-450 | 65-45-12 |
| 4 | Worm | Alloy Steel | 45 | SCM435 | ANSI 4340 |
| 5 | Input Shaft | Carbon Steel | 304 | 304 | CF8 |
| 6 | Position Indicator | Aluminium Alloy | YL112 | ADC12 | SG100B |
| 7 | Chisimbiso Plate | BUNA-N | NBR | NBR | NBR |
| 8 | Thrust Bearing | Kutakura Simbi | GCr15 | SUJ2 | A295-52100 |
| 9 | Bushing | Carbon Steel | 20+PTFE | S20C+PTFE | A576-1020+PTFE |
| 10 | Kuvhara Mafuta | BUNA-N | NBR | NBR | NBR |
| 11 | Pedzisa Chivharo Chekuvhara Mafuta | BUNA-N | NBR | NBR | NBR |
| 12 | O-Ring | BUNA-N | NBR | NBR | NBR |
| 13 | Hexagon Bolt | Alloy Steel | 45 | SCM435 | A322-4135 |
| 14 | Bolt | Alloy Steel | 45 | SCM435 | A322-4135 |
| 15 | Hexagon Nut | Alloy Steel | 45 | SCM435 | A322-4135 |
| 16 | Hexagon Nut | Carbon Steel | 45 | S45C | A576-1045 |
| 17 | Nut Cover | BUNA-N | NBR | NBR | NBR |
| 18 | Locking Screw | Alloy Steel | 45 | SCM435 | A322-4135 |
| 19 | Flat Key | Carbon Steel | 45 | S45C | A576-1045 |
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