Product Description
JZJX series Roots rotary vane system is a suction system, which adopts ZJ Roots pump as the main suction pump, the single or double stage rotary vane as the backing pump. This system has a high vacuum percentage and a wide range of pumping speed, it is to be used to suction dry and clean gas. With gas ballast equipment, this system can also suction gas with a few amount of vapor. This system has been widely used in many industries such as metallurgy, chemical, light industry, petroleum, pharmaceutical, printing, electric appliances, electric vacuum, semi-conductor, food, atomic energy, textile and so on.
Application Scope:
It is widely used in the vacuuming process in the production, installation and maintenance of many electric power equipments, like electric power transformer, capacitor etc., and is also used in the technical process of industrial production, such as vacuum drying, vacuum distillation, vacuum wielding, vacuum coating etc.
It is not suitable for the vacuum process for air and gases containing too much powder, water and oxygen as well as explosive, corrosive, poisonous and chemical substances.
Characteristics:
1.The machine adopts special Roots pump and vacuum pump, so the vacuum pumping speed and pressure, are obviously better than any other devices.
2.Working vacuum range and maximum vacuum degree are superior to other products.
3.It is installed with special vacuum gauge for accurate indication.
4.It adopts automatic vacuum relay for automatic control.
5.Stable and reliable operation, low noise, and easy to move.
Technical parameters:
Type |
Draw rate
(L/S) |
Maximum pressure
≤(Pa) |
Pumps |
capacity
(kw) |
Main pump |
Intermediate pump |
Pre-stage pump |
JZJX30-1 |
30 |
4×102 |
ZJ30 |
|
SZ-1 |
3.75 |
JZJX70-2 |
70 |
4×102 |
ZJ70 |
|
SZ-1 |
5.5 |
JZJX150-2 |
150 |
4×102 |
ZJ150A |
|
SZ-2 |
14 |
JZJX300-2 |
300 |
4×102 |
ZJ300 |
|
SZ-3 |
19 |
JZJX600-2 |
600 |
4×102 |
ZJ600 |
|
2SK-12 |
35.5 |
JZJX1200-2 |
1200 |
4×102 |
ZJ1200 |
|
2SK-25 |
56 |
JZJX70-21 |
70 |
101 |
ZJ70 |
ZJ30 |
SZ-1 |
6.25 |
JZJX70-12 |
70 |
101 |
ZJ70 |
ZJ70 |
SZ-1 |
7 |
JZJX150-21 |
150 |
101 |
ZJ150A |
ZJ70 |
SZ-2 |
15.5 |
JZJX150-12 |
150 |
101 |
ZJ150A |
ZJ150A |
SZ-2 |
17 |
JZJX300-41 |
300 |
101 |
ZJ300 |
ZJ70 |
SZ-2 |
16.5 |
JZJX300-22 |
300 |
101 |
ZJ300 |
ZJ150A |
SZ-2 |
18 |
JZJX600-41 |
600 |
101 |
ZJ600 |
ZJ150A |
SZ-3 |
23.5 |
JZJX1200-22 |
1200 |
101 |
ZJ1200A |
ZJ600 |
2SK-12 |
46.5 |