ZJ/ZJP collection roots vacuum pump
Summary
ZJ sequence Roots vacuum pump is a kind of rotary variable volume vacuum pump with out inside compression, also known as mechanical booster pump.its benefit is in reduced inlet strain has substantial extraction fee. It is one particular of the principal pumping tools to receive medium and higher vacuum at present. Its doing work theory is the very same as roots blower. It is primarily composed of a pair of eight-shaped rotors rotating synchronously and higher pace and two semicircle pump cavities Composition.
ZJ collection Roots vacuum pump are unable to exhaust by yourself. It should be utilized in sequence with the entrance stage pump (this sort of as slide valve pump rotary vane vacuum pump, drinking water ring vacuum pump, oil ring pump, and so forth.). It can only begin to work when the strain in the pumping technique is pumped to the appropriate pressure of Roots vacuum pump by the entrance stage vacuum pump, normally it will be destroyed because of to overload or overheating. ZJ collection Roots vacuum pump is connected in sequence in front of the air inlet of the front phase pump to form a unit, which can increase the vacuum degree of the front phase pump and significantly boost the air extraction price within the powerful selection. The restrict stress of ZJ series Roots vacuum pump is established by the entrance phase pump. The data in the technical parameter desk is the minimal restrict pressure in the CZPT configuration (geared up with double stage oil seal mechanical vacuum pump).
ZJ series Roots vacuum pump has a large pumping pace in a wide strain variety(one-1×104 Pa).Beacause not sensitive to dust and drinking water vapor contained in the extracted gasoline, it is broadly utilised in vacuum casting, vacuum melting, vacuum degassing, vacuum distillation and vacuum drying in vacuum coating sector, chemical and pharmaceutical market, etc
1. The main complex parameters of ZJ/ZJP series Roots vacuum pump
| Product | Extreme Pressure Pa | The pumping rate L/S |
Highest allowable differential strain e Pa |
Suction caliber mm |
outlet diameter mm | Motor power KW | Outfitted with front pump |
| ZJP-70 | 5×10-2 | 70 | 6×103 | eighty | 50 | one.one/one.five | 2X-fifteen |
| ZJP-150 | 5×10-two | a hundred and fifty | 6×103 | one hundred | 80 | two.2/three | 2X-thirty |
| ZJP-300 | 5×10-2 | three hundred | 5×103 | 150 | a hundred | 4 | 2X-70 |
| ZJP-600 | 5×10-2 | 600 | 4×103 | 200 | 150 | five.5/seven.5 | 2X-thirty,ZJ-one hundred fifty |
| ZJP-1200 | 5×10-2 | 1200 | 3×103 | 250 | 200 | 11/15 | 2X-70,ZJ-three hundred |
| ZJP-2500 | 5×10-two | 2500 | 3×103 | 300 | 250 | 22/thirty | X-150,ZJ-600 |
| 2ZJ/2ZJP-70 | 3×10-2 | 70 | 1.1×104 | eighty | 40 | one.5 | 2X-eight |
| 2ZJ/2ZJP-one hundred fifty | 3×10-two | 150 | one.1×104 | 100 | 50 | 3 | 2X-15 |
| 2ZJ/2ZJP-three hundred | 3×10-2 | three hundred | 1×104 | one hundred fifty | 80 | 5.five | 2X-thirty |
| 2ZJ/2ZJP-600 | 3×10-2 | 600 | 9×103 | 200 | a hundred | seven.5/11 | 2X-70 |
| 2ZJ/2ZJP-1200 | 3×10-two | 1200 | 7×103 | 300 | a hundred and fifty | 15 | 2X-30,ZJ-300 |
Major functionality parameter desk of solitary roots liquid ring vacuum unit
|
device product |
Pump type | Extreme pressure | The pumping rate L/s |
Suction caliber mm |
outlet diameter mm |
Motor power kw | ||
| major pump | forepump | H2o ring | ||||||
| JZJ(P)2S(Y)70-2 | ZJ(P)70 | 2S(y)k2 | 300 | 70 | 80 | 50 | 1.five | 5.5 |
| JZJ(P)ZGZB70-1 | ZJ(P)70 | ZGZB-4500 | three hundred | 70 | 80 | 50 | 1.five | 7.5 |
| JZJ(P)ZGZB150-3 | ZJ(P)a hundred and fifty | ZGZB-4500 | 300 | 150 | 100 | 50 | 3 | seven.five |
| JZJ(P)ZGZB150-1 | ZJ(P)a hundred and fifty | ZGZB-6500 | 300 | 150 | 100 | 50 | three | 11 |
| JZJ(P)ZGZB300-three | ZJ(P)three hundred | ZGZB-6500 | 300 | three hundred | a hundred and fifty | 50 | four | eleven |
| JZJ(P)ZGZB300-1 | ZJ(P)300 | ZGZB-12000 | 300 | three hundred | one hundred fifty | eighty | 4 | 22 |
| JZJ(P)ZGZB600-3 | ZJ(P)600 | ZGZB-12000 | three hundred | 600 | two hundred | eighty | seven.5 | 22 |
| JZJ(P)2S(Y)600-one | ZJ(P)600 | 2S(y)k25 | 300 | 600 | 200 | one hundred | seven.five | fifty five |
| JZJ(P)2S(Y)1200-three | ZJ(P)1200 | 2S(y)k25 | three hundred | 1200 | two hundred | one hundred | eleven | fifty five |
The three roots of liquid ring vacuum unit principal efficiency parameter table
| device product | Pump kind | Extreme pressure | The pumping rate L/s |
Suction caliber mm |
outlet diameter mm |
Motor power kw | ||||||
| principal pump | Line pump | Line pump | forepump | Water ring | ||||||||
| JZJ(P)2S(Y)300-222 | ZJ(P)three hundred | ZJ(P)150 | ZJ(P)70 | 2S(Y)K2 | one | 300 | a hundred and fifty | fifty | four | 3 | one.5 | 5.5 |
| JZJ(P)ZGZB300-221 | ZJ(P)three hundred | ZJ(P)150 | ZJ(P)70 | ZGZB-4500 | 1 | three hundred | one hundred fifty | 50 | 4 | three | 1.five | seven.five |
| JZJ(P)ZGZB300-221T | ZJ(P)three hundred | ZJ(P)one hundred fifty | ZJ(P)70 | ZGZB-6500 | one | three hundred | 150 | 50 | 4 | 3 | 1.5 | eleven |
| JZJ(P)ZGZB600-223 | ZJ(P)600 | ZJ(P)300 | ZJ(P)150 | ZGZB-4500 | one | 600 | two hundred | 50 | seven.5 | 4 | 3 | seven.five |
| JZJ(P)ZGZB600-221 | ZJ(P)600 | ZJ(P)300 | ZJ(P)one hundred fifty | ZGZB-6500 | 1 | 600 | two hundred | 50 | seven.five | four | 3 | 11 |
| JZJ(P)ZGZB1200-421 | ZJ(P)1200 | ZJ(P)300 | ZJ(P)a hundred and fifty | ZGZB-6500 | one | 1200 | 250 | fifty | 7.5 | 4 | three | 11 |
| JZJ(P)ZGZB1200-223 | ZJ(P)1200 | ZJ(P)600 | ZJ(P)three hundred | ZGZB-6500 | one | 1200 | 250 | fifty | eleven | seven.5 | 4 | eleven |
| JZJ(P)ZGZB1200-221 | ZJ(P)1200 | ZJ(P)600 | ZJ(P)300 | ZGZB-1200 | 1 | 1200 | 250 | 80 | eleven | 7.five | 4 | 22 |
— 2BV, 2BE, 2SK, SK, SZ sequence Liquid (drinking water) Ring Vacuum Pump
— Interior Rotor large viscosity Pump
— Rotary Vane Vacuum Pump
— Roots Vacuum Pump & Unit
— XD sequence rotary vane vacuum pump
— WLW Vertical oil-totally free vacuum pump
— Dry CZPT Vacuum Pump
— CZPT Clutch
ZheJiang Vosma Vacuum CZPT CZPT Co., Ltd.
Manufacturing facility Add.: YeQuan CZPT Park , LinQu, HangZhou Metropolis, ZheJiang CZPT 262605