G5 sequence diaphragm compressor characteristic:
Little diaphragm compressors:
Composition: Z,L, P.D variety
CZPT: Splash
Oil variety: complusory oil complement
cooling way: water cooled or air cooled
servicing greatest bodyweight for every piece: 1000kg
maintenance optimum area: the circle shall be not much less than one.5 m
| Design | Stream rate | Inlet pressure | Outlet stress | Water squander | pace of crankshaft | Motor Electricity | Size | CZPT fat | |
| Nm³/h | MPa(G) | MPa(G) | L/h | r/min | kW | L*W*H mm | t | ||
| one | GD5-150/200 | one hundred fifty | typical force | twenty | 7000 | 430 | 90 | 4400*2850*2200 | 13 |
| 2 | GD5-525/6-two hundred | 525 | .6 | 20 | 12000 | 400 | 132 | 3800*2700*2000 | 10.8 |
| three | GD5-250/.three-twelve | 250 | .03 | one.two | 4700 | 375 | fifty five | 4200*2900*1800 | fourteen |
| four | GD5-2900/45-120 | 2900 | 4.5 | twelve | 13200 | 429 | 160 | 4000*2900*2450 | 16 |
| 5 | GD5-9000/78-83 | 9000 | seven.eight | 8.three | 3700 | 450 | 45 | 3800*2600*2500 | fifteen |
| six | GD5-1300/45-220 | 1300 | four.five | 22 | 13500 | 429 | 160 | 4000*2900*2450 | sixteen |
| 7 | GD5-8000/235-250 | 8000 | 23.5 | twenty five | 3800 | 429 | 45 | 3800*2600*2500 | 15 |
| eight | GD5-500/.8-ten | five hundred | .08 | 1 | 6800 | 429 | 75 | 4400*2850*2200 | sixteen |
| 9 | GD5-five hundred/ten-200 | 500 | 1 | twenty | 12000 | four hundred | 132 | 3700*2750*2000 | 10 |
| 10 | GD5-550/seventeen-two hundred | 550 | one.7 | twenty | 9500 | four hundred | 110 | 3700*2750*2000 | ten |
| 11 | GD5-1080/5-31.five | 1080 | .five | three.fifteen | 12000 | 429 | 132 | 4400*2850*2200 | fourteen |
| twelve | GD5-five hundred/.7-23 | 500 | .07 | two.three | 9500 | 429 | 110 | 4400*2850*2200 | fourteen |
| 13 | GD5-600/fifteen-350 | 600 | 1.5 | 35 | 12800 | 429 | one hundred sixty | 4000*2850*2100 | twelve |
| 14 | GD5-4500/185-190 | 4500 | eighteen.five | 19 | 5000 | 420 | 45 | 3800*2600*2500 | 15 |
| fifteen | GD5-1000/fifteen-a hundred and eighty | 1000 | one.5 | 18 | 15000 | 420 | a hundred and sixty | 4000*2850*2100 | 12 |
| 16 | GD5-five hundred/5-50 | five hundred | .five | five | 8000 | four hundred | ninety | 4000*2600*2100 | 12 |
| 17 | GD5-1000/20-one hundred eighty | 1000 | two | 18 | 12000 | 420 | 160 | 4000*2850*2100 | thirteen |
| 18 | GD5-800/18-210 | 800 | 1.8 | 21 | 12000 | 420 | 132 | 4000*2850*2100 | thirteen |
CZPT details of construction
Diaphragm compressor primarily is made up of crankcase, connecting rod, cross-head, piston, cylinder physique, cooler and its pipeline, base plate, instrumentation, electric motor etc. The compressor framework is divided into four varieties—L, Z, V and D, according to cylinder entire body arrangement.
L type diaphragm compressor’s vertical and horizontal cylinders kind L. (You should refer to the photograph)
Z variety diaphragm compressor only is made up of vertical cylinders, and this construction seems like the letter “Z”. (Remember to refer to the image)
V variety diaphragm compressor’s remaining and proper cylinders sort V. (Make sure you refer to the photo)
D type diaphragm compressor is the balanced opposed frame, the cylinder human body variety can be two, three or 4. (You should refer to the photograph. This is the 4 cylinders sort)
Main technical data
Cylinder
All the cylinders comprise upper plate, diaphragms, and cylinder entire body and so forth. The diaphragms are clamped in between the cylinder protect and cylinder physique. The cylinder go over and cylinder body each and every has a concave recess hollowed out in their making contact with faces. The gasoline cylinder is fashioned amongst cylinder protect concave recess and diaphragms. The two suction valve and discharge valve are equipped on the higher plate. Amid of them, the discharge valve is positioned on the heart of the higher plate. The evenly located modest oil holes are on the cylinder physique to deliver the oil stress inside the oil cylinder to the diaphragms.
Pressure Regulating Valve
The oil pressure of oil cylinder is regulated by the stress of the valve spring.In scenario the oil strain is higher than the controlled worth, turn the regulating bolt counter-clockwise to loosen the spring tension, but turn the regulating bolt clockwise to tighten the spring, when the oil pressure is reduced than the controlled benefit. When the oil strain meets the essential benefit, the regulating bolt must be locked with a lock-nut. The oil stress of the oil cylinder shall constantly be increased than the discharge strain by 15~twenty%. But the oil and gas differential force shall not be reduced than .3MPa or increased than one.5MPa.
Cooler
The cooler composition is the double-wall pipe variety. The round room in between the outer and interior pipe is the cooling water passage and the inner pipe is the gasoline passage. Generally the h2o inlet port is at the reduce aspect and the water outlet port is at the upper aspect. The stream route of cooling drinking water and gas is on the opposite.
Oil Pressure Measuring Device
The measuring unit of oil cylinder discharge strain is made up of shock-proof strain gauge, examine valve and unloading valve. The scenario of the force gauge is completely airproof and loaded with damping liquid. The interior devices of gauge is immersed in the liquid, which can make the force gauge fingers steady via the purpose of the viscosity of damping liquid. The unloading valve is equipped under the gauge to discharge the remained air in the oil pipeline and to unload the oil strain gauge. Also the verify valve connecting with oil cylinder through pipeline is fitted underneath the unloading valve.
Oil pipes
Oil pipes consist of lube oil pipe and oil pressure secure system.
The lubrication for the driving device adopts gear oil pump circulation strain lubricating. The lube oil saved in the body oil tank enters into the gear oil pump soon after getting filtered and is pressed into the oil holes in the crankshaft by way of the gear oil pump to lubricate the crankshaft friction surface. At the exact same time, component of the lube oil reaches the crosshead pin and crosshead together the oil holes in the connecting rod to lubricate the friction area. The oil stress of gear oil pump shall be held in between .three~.5Mpa, and the bearings at the two ends of crankshaft is splash lubricated.
Oil pressure secure system is composed of oil compensating pipe, strain-measuring pipe and oil return pipe. The oil output from the oil compensating pump will complement oil for compressor cylinders by way of the oil compensating pipe and the excessive oil returns to the crankcase by means of the stress-regulating valve.
Fuel pipes
The fuel enters into compressor by means of inlet port to be compressed and enters into the clients’ system after cooling by the cooler.