Introduction
ryb ignition fuel pump is a pump in the original ZYB Java -based improvements made . ZYB booster fuel pump main components of high quality material selection and more wear-resistant materials , heat-treated high strength and hardness. In the structure using a number of unique hydraulic balancing technology to pump high pressure working time , low noise, stable running flat , packing a long time , and other unique performance.
The pump has a gear end clearance adjustable structure , a certain time when the pump operating pressure drop occurs , the pump can be covered by fine-tuning the structure of the external gear pump end clearance to be adjusted , so that the pump working pressure was restored, and can be adjusted several times . So it is more than the general gear pump 5-10 times longer service life , in our high-pressure spray containing impurities burn fuel oil it is the first occasion , and reached the advanced level of similar products at home and abroad .
● Scope and main uses
ryb ignition fuel pump for conveying medium temperature no higher than 200 ℃, viscosity of less than 1500mm2 / s, non-metallic impurities containing heavy oil , diesel oil, coal tar and other types of low-grade low-grade burning oil. Especially suitable for petroleum, chemical , oil, building materials, household chemicals , roads, electricity and asphalt mixing plant sectors and industries where fuel injection . Applicable requirements of work pressure and more stable , long-term continuous work situations , such as : strong lubrication systems.
ZYB booster fuel pump parameters
| 型号 | 口径 mm | 流量 | 工作压力MPa | 吸入压力MPa | 转速 r/min | 电动机 |
m³/h | L/min | 功率 Kw | 型号 |
ZYB-1.5/2.0 | G1″ | 1.5 | 25 | 2.0 | -0.05 | 1000 | 2.2 | Y112M-6 |
ZYB-2.1/2.0 | G1″ | 2.1 | 35 | 1500 | 3.0 | Y100L2-4 |
ZYB-3/2.0 | G1″ | 3.0 | 50 | 1500 | 4.0 | Y112M-4 |
ZYB-4.2/2.0 | G1¼" | 4.2 | 70 | 1500 | 5.5 | Y132S-4 |
ZYB-7.5/2.0 | G1½" | 7.5 | 125 | 1500 | 7.5 | Y132M-4 |
ZYB-12/2.0 | Φ50 | 12 | 200 | 1500 | 11 | Y160M-4 |
ZYB-18/2.0 | Φ70 | 18 | 300 | 1000 | 15 | Y180L-6 |
ZYB-29/2.0 | Φ70 | 29 | 483 | 1500 | 22 | Y180L-4 |