Wuxi Lingchang Machinery Manufacturing Co., Ltd

The pressure and flow of the Water jet blasting machine play a key role in high-efficiency high-pressure water jet cleaning pumps and machines, and the application responds differently to each variable. Generally, hardened deposits respond better to higher pressures, while softer materials are preferably removed with higher flow rates. However, each application is unique and we can help you determine which pressure and flow combination is right for you.

 

 

Driven engine: Diesel engine / Electric motor
Required Speed: 1500 RPM
Pump max working pressure: 2800 Bar
Capacity/Flow Rate: 10~1800L/M
Required engine power: Up to 800kw
Medium: fresh water, oil.ect
Certification:ISO9001:2008 , CE

 

 

1. The liquid end of the high-pressure pump is a split pump head and adopts German KAMAT technology. The split pump head uses a mechanical seal material combination at the rated pressure. Packing or filler is not allowed. It is very stable in long-term operation and requires maintenance. , maintenance is very convenient, greatly reducing user maintenance costs.

 

2. The plunger is made of tungsten carbon alloy, which has been strengthened and is very wear-resistant and anti-corrosion. The seal of each plunger is sealed with polymer material, which improves the sealing performance and reduces the cost of sealing compared with the sealing ring seal used by previous manufacturers. Maintenance costs.

 

3. Compared with other manufacturers of external cleaning equipment, pressure regulating valves with pilot valves are generally considered by users to be of good quality and easy to operate. They can adjust pressure steplessly and control flow. According to different cleaning requirements, the pressure regulating valve can be adjusted When pressing, you only need to turn your hands slightly without any auxiliary tools.

 

4. The safety valve protection system adopts the internationally accepted explosion-proof diaphragm type, which can relieve pressure and has a simple structure and low maintenance costs.

 

5. High pressure pump power end:

(1) The built-in gear rotation adopts a forced lubrication system, which can generate abundant pressure lubricating oil. At the same time, a permanent magnet filter is installed so that the pump can absorb impurities in the lubricating oil during long-term operation, thereby improving the long-term working reliability of the crankshaft, gears, connecting rods, bearings, etc. 1/1: The piston pump system composed of the crosshead and the stepped structure of the crosshead cavity compresses the lubricating oil during each crankshaft return process, and the lubricating oil provides strong lubrication to the large crank bearing bush through the internal oil passage of the connecting rod. 1/2: The lubricating oil released after decompression is sprayed onto the high-speed gear shaft bearing and onto the back of the aluminum alloy heat sink to promote heat exchange. 1/3: The lubricating oil level is low, which improves the oil churning loss of the gear, saves lubricating oil consumption, and reduces operating costs.

(2). The integrated double helical gear reduction mechanism has a compact structure, precise transmission, smooth operation, reduced noise, and no wearing parts. 2/1: Automatic load distribution, effectively eliminating the impact of manufacturing deviations. 2/2: There is no stress concentration on the crankshaft and gears, and the reliability is significantly improved. 2/3: The main bearing adopts double-row spherical roller bearings to automatically compensate for the angular deformation caused by crankshaft load bending. 2/4: The bearing and crankshaft journal are connected with a tapered withdrawal, which facilitates the disassembly and replacement of the bearing. 2/5: The high-speed gear shaft adopts non-sparking labyrinth seal to ensure service life.

 

6. The filtration system adopts stainless steel secondary filtration and is equipped with a booster pump. Through reverse osmosis treatment, the accuracy reaches 50 microns. The filter bag can be disassembled and cleaned repeatedly, and the requirements of the liquid end seal, valve core and valve seat are increased. service life.

 

7. Water-cooled automatic lubrication system has remarkable cooling effect and longer service life than pumps from other manufacturers.

 

8. The plug-blocking circulating oil cooling system adopts a heat sink structure, which can greatly reduce the operating temperature of the pump and gearbox, ensure the best lubrication effect of the oil, and increase the service life of the pump.

 

9. Electrical control system:

1: Automatic alarm system: A. When the oil temperature exceeds the specified range, the equipment will automatically alarm and shut down; B. When the rated pressure is exceeded, it will automatically alarm and shut down; C. When the water supply is insufficient, the equipment will automatically alarm and shut down.

2: A digital timer is installed, which can accumulate the working time of the equipment for maintenance and inspection.

 

10. Booster pump system:

1: Using priority forced supercharging, the quality is reliable.

2: The pump is a vertical multi-stage segmented structure. The inlet section, middle section and outlet section are fastened together with bolts. Each stage of the pump is equipped with an impeller and guide vane. The axial direction is hydraulically balanced, and the residual axial force is controlled by an Or a pair of ball bearings.

3: The pump operates safely, stably, has a long life, occupies a small area, and is easy to install and maintain.

 

 

 

 

 

 

 

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