中油科昊

The high-pressure oil washing vehicle is a truck-monster, high-pressure water injection well cleaning equipment. It is specifically designed for the complex conditions and high injection pressures found in most domestic oilfields. This wall washing equipment utilities advanced domestic chassis, mature wastewater treatment equipment and processes, and a self-developed pressure reduction system for water injection wells. It enables high-pressure, non-pressure-relief, large-volume well cleaning operations, meeting the requirements of both high-pressure and conventional water injection wells. Additionally, it significantly reduces operator labor intensity and improves operational efficiency.

1.Simultaneously applies to advanced technologies: inclined plate oil removal and gas flotation oil removal, enhancing oil removal efficiency.
2.Uses three-phase mixing technology for rapid flocculation, efficiently completing wastewater pre-treatment, thereby reducing the risk of subsequent equipment damage.
3.Adopt a non-pressure-relief well cleaning methods, meeting the high-pressure well area requirements of Chongqing Oilfield.
4.Automated control ensures convenient and fast operation.
5.Effectively solves post-operation liquid accumulation, conserving resources and reducingpollution.

1. Chassis truck	2. HP well washing truck transmission system
Chassis type: North Benz 8*4(with PTO) Engine type: WP12.375E40 Engine power: 276kW	Chassis engine→gearbox→transmission shaft→transfer case →transmisson shaft →triplex pump
3. Transfer case	4. Single acting triplex plunger pump
Cylindrical gearing Splash lubrication	Type: Pump KTZ600
5. Basket filter	6. Cyclone desander
7. Inclined plate degreaser	8. Walnut shell filter(with blender)
9. Modified fiber ball filter (with blender)	10. Water tank
11. Chemical dosing device	12. Fluid system
13. Electric and air system	14. Transition tank
15. Manifold system	16. Gear pump
17. Supporting facilities such as suction manifold, flushing manifold,HP exhaust manifold and so on
Toolbox,ladder,lighting ,etc.
Wearing part, tools along with truck, instruction manual, packing list,product certification, quality certification

The Whole Machine Technical Parameter

1. Max working pressure ：34.5 MPa

2. Sand flushing fluid handling capacity：30 m³/h

3. Desanding rate： 99.8%

4. Adapted water quality: Oily water(oil content < 2000 mg/L, suspended solids < 2000 mg/L）

5. Outlet water quality: Oil content < 15 mg/L, suspended solids < 15 mg/L

Well washing truck

Well washing truck

产品特点

产品参数

运行参数

可选配置

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