Kuen:
Roots vacuum pump ee looi në "8" rotary ye rot looi në kaam ye rot looi në kaam ye rot looi në kaam ye rot looi në kaam ye rot looi në kaam ye rot looi në kaam ye rot looi në kaam ye rot looi në kaam ye rot looi Pump dǝ
A ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan Pump inlet ye nhial
Roots vacuum pump assembly unit ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ.
Roots vacuum pump's limit pressure is determined by the front pump, the following table data is standard configuration (with two-stage oil sealed mechanical vacuum pump) when the pressure limit of the Roots vacuum pump is determined by the front pump, the following table data is standard configuration (with two-stage oil sealed mechanical vacuum pump) when the pressure limit of the Roots vacuum pump is determined
Minimum pressure (Dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ ye dɔŋ). Roots vacuum pump aye luui në luɔɔi de vacuum casting, vacuum melting, vacuum degassing, vacuum coating ku jɔl ya luɔɔi de kemikal
Vacuum distillation, vacuum drying, etc. në pharmaceutical industry. Në ye mɛn, akutnhom de Rotor, Pump Body, End Cover, ku kɔ̈k peei, a cɔl nickel plating treatment.
A ye baara ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ
Pump kënë
(1) Luɔi ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye k
(2) A bɛ se ka luui ka tɛmɛ kaam juëc.
(3) Lɔ̈ɔ̈m teli, a lëu bï ya tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u.
(4) Ka wïc ka kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl.
(5) A gɛlɛya, ZJP series ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ.
(6) Structure compact, occupying a small area left, right, below three exhaust ports can choose one, easy to install. (6) Structure compact, occupying a small area left, right, below three exhaust ports can choose one, easy to install. (6) Structure compact, occupying a small area left, right, below three exhaust ports can choose one
(7) Mechanical friction loss is small, so driving power is small, easy to maintain and repair, low cost, high life. (7) Mechanical friction loss is small, so driving power is small, easy to maintain and repair, low cost, high life. (7) Mechanical friction loss is small, so driving power is small, easy to maintain and repair, low cost, high life.)
(8) A lëu bï gas ye cɔl condensable ya tɔ̈ɔ̈u.
Table 1: ZJ Roots vacuum pump main technical parameters
|
ZJ-30 |
ZJ-70 |
ZJ-150B |
ZJ-300B |
ZJ-600B |
ZJ5000 |
|
Lɔ̈ɔ̈i de gas (L/S) |
30 |
70 |
150 |
300 |
600 |
5000 |
|
Limit pressure (≤Pa)
|
3×10-2 |
||||||
Maximum pressure difference (Pa) ye gam |
10000 |
10000 |
8000 |
8000 |
5000 |
5000 |
|
Lɛɛr (r/min) |
2770 |
2870 |
2900 |
1450 |
2900 |
1450 |
|
Diameter ((mm)) |
Air inlet |
50 |
80 |
100 |
150 |
200 |
400 |
Exhaust port |
40 |
50 |
100 |
150 |
200 |
320 |
|
Kɔɔr (kg) |
75 |
100 |
215 |
285 |
550 |
3400 |
|
Puwol (kW) |
0.75 |
1.5 |
3 |
4 |
7.5 |
37 |
Table 2: ZJP Roots vacuum pump main technical parameters
|
ZJP-2500 |
ZJP-70 |
ZJP-150B |
ZJP-300B |
ZJP-600B |
ZJP-1200C |
|
Lɔ̈ɔ̈i de gas (L/S) |
2500 |
70 |
150 |
300 |
600 |
1200 |
|
Limit pressure (≤Pa)
|
3×10-2 |
||||||
Maximum pressure difference (Pa) ye gam |
3000 |
10000 |
8000 |
8000 |
5000 |
5000 |
|
Lɛɛr (r/min) |
1400 |
2870 |
2900 |
1450 |
2900 |
1450 |
|
Diameter ((mm)) |
Air inlet |
320 |
80 |
100 |
150 |
200 |
250 |
Exhaust port |
250 |
50 |
100 |
150 |
200 |
200 |
|
Kɔɔr (kg) |
1480 |
100 |
220 |
300 |
575 |
860 |
|
Puwol (kW) |
22 |
1.5 |
3 |
4 |
7.5 |
15 |
Lëk: Kɔmpaniɛ wɛ̈t ye magnetic drive Rotz vacuum pump, a tɛ̈n yenë ZJ, ZJP tɔ̈u thïn.