نظرة عامة
Compound molecular pump is composed of a turbomolecular pump and a drag pump. It combines the characteristics of a turbomolecular pump with a high pumping speed and high compression ratio when handling molecular flow, and a drag pump with a high pumping speed and high compression ratio at high pressures. This extends the application range of molecular pumps.The compound molecular pump is non-selective and exhibits no memory effects on the pumped gas. Due to its high compression ratio for gases with large molecular weights, it can achieve clean high vacuum and ultra-high vacuum without the need for a cold trap and oil baffle.
المميزات
● Oil-Free Clean Vacuum
● Achieves very low back pressure, reaching a high vacuum state.
● Higher pumping speed rapidly removes gases, accelerating the evacuation speed of the vacuum system.
● With virtually no moving parts internally, it results in lower noise and vibration, leading to lower maintenance costs.
تطبيقات نموذجية
Electronics, metallurgy, chemical industry, scientific research, vacuum technology
دعم المنتجات
معلمة المنتج
الموديل |
TP-200 |
TP-600 |
TP-1200 |
TP-1600 |
Pumping rate (L/S) |
200 |
600 |
1200 |
1600 |
Pump body baking temperature (℃)
|
< 80
|
< 100
|
< 120
|
< 120
|
Oil filling volume (ml) |
/ |
100 |
100 |
100 |
وزن المضخة (كجم) |
≈ 11،XNUMX |
≈ 30،XNUMX |
≈ 34،XNUMX |
≈ 39،XNUMX |
اتجاه التثبيت |
أي زاوية |
عمودي ± 5 درجة |
Water cooling cooling water flow (L/min) |
/ |
1 |
Cooling water temperature (℃)
|
/ |
≤ 25 |
درجة الحرارة المحيطة (℃)
|
/ |
≤ 28 |
/ |
طريقة التبريد |
تبريد الهواء |
تبريد المياه |
It is recommended to use a backing pump (L/S) |
<2
|
4 ~ 8 |
8 ~ 15 |
15 |
Downtime (min) |
<6
|
<6
|
<7
|
<8.5
|
Start time (min) |
<6
|
<4
|
<5
|
<6
|
Vibration value (μm) |
≤ 0.1 |
Use bearings |
Imported ceramic bearings |
السرعة المقدرة (دورة في الدقيقة) |
30000 |
24000 |
24000 |
24000 |
Front stage flange |
KF25 |
KF40 |
KF40 |
KF50 |
High vacuum flange |
KF40 |
البعد الكلي (مم) |
208 * 152 * 266 |
265 * 236 * 457 |
294 * 267 * 467 |
327 * 296 * 467 |