NYP-10/1.0 Internal Ring High Viscosity Rotor Pump Actual Photo

NYP-10/1.0 Internal Ring High Viscosity Rotor Pump Specifications:

NYP-10/1.0 High Viscosity转子泵, Inlet and Outlet Diameter: DN50, Flow Rate: 30-200L/min. Pressure: 0.2-1.2MPA, Power Consumption: 7.5KW, Efficiency: 75%, Suction Height: 1-5 meters.

The NYP-10/1.0 annular high viscosity rotor pump is suitable for industries such as petroleum, chemical, paint, oil, dye, and food.

Applications include conveying organic acids, fatty acids, alkaline substances, caustic soda, soda water, polymers, soaps, shampoos, animal fats, vegetable oils, chocolate, and other fluids.

The NYP-10/1.0 annular high viscosity rotor pump is an internal gear rotating pump suitable for pumping liquids with high viscosity. It cannot pump liquids containing solid particles. However, it can pump liquids containing abrasive particles. Main application fields include:

Chemical Field: Solvents, Acids, Alkalis, Salts, Alcohols, Chemicals, Isocyanates, Polyhydric Alcohols, Sodium Silicate;

Petroleum Products: Gasoline, Diesel, Fuel Oil, Lubricants, Additives.

Soaps and Cleaners: Surfactants, Personal Hygiene Products, Cleaning Agents.

Adhesives: Glue, Epoxy Resin

Paints and Inks: Clear Coatings, Paints, Inks

Pulp and Paper: Solvents, Coatings, Alkaline Liquids

High-Temperature Liquids: Asphalt, Bitumen, Thermal Oil

Food: syrup, chocolate, cocoa oil, animal feed, vegetable oil, fat

● Sealed in form: packing material, general mechanical seal, integrated mechanical seal, integrated triple lip seal;

Material

To handle corrosive liquids, we offer a variety of alloys, composite materials, and elastomers, including: 316 Stainless Steel; 316L Stainless Steel, 316Ti Stainless Steel, Alloy C, Alloy 20, Monel, Bronze, ETFE.

● Medium of conveyance viscosity: Can be configured for thin liquids, thick liquids, or multi-viscosity liquids to achieve optimal performance.

● Temperature: Metal, seals, jackets, and insulated pump heads for temperature applications

● Wear: To mitigate the effects of wear, various hard materials are provided for multiple components, including tungsten carbide, silicon carbide, ceramic, hardened iron, carbon steel, and stainless steel; hard coatings

● Export: 90 and 180 degree进出口 orientations; threaded connections; ANSI, DIN, and JIS flanges; raised and flat flanges; oversized ports;进出口 on top, bottom, or sides.

● Advantages of NYP High Viscosity Rotor Pumps:

1. This high viscosity pump (high viscosity rotor pump, asphalt transfer pump) is mainly composed of inner and outer rotors, shaft, pump body, pump cover, bracket, seal, and bearing.

Delivers liquid smoothly, pulse-free, with minimal vibration and low noise.

3 The NYP-10/1.0 annular high viscosity rotor pump (high viscosity rotor pump, asphalt transfer pump) has a linear function relationship between its speed and flow rate, allowing the flow rate of the pump to be adjusted by changing the speed. High viscosity pumps are suitable for the conveyance of high viscosity media. The shaft end of the high viscosity pump features a mechanical seal.

4 The high viscosity pump (high viscosity rotor pump, asphalt transfer pump) effectively prevents leakage to the maximum extent.

5 Suitable for outdoor installation, the fully enclosed magnetic coupling housing protects the external magnet from contact with moisture or external substances.

6 Available materials for various standard sliding bearing types: cast iron, copper, graphite, tungsten carbide.

7 Standard magnet material is neodymium-iron-boron alloy. The selectable samarium cobalt magnets allow for a high operating temperature of up to 250 degrees Celsius.

8 Can be bidirectional in conveying.

The external heating jacket for the front cover and magnetic coupling shielding sleeve is a standard optional component.

10-way pull-back design.

11 Standard flange connection, head only available.

12 With inner and outer casing protection.

13 Designed cooling system: integrated cooling cycle within the pump, no external cooling required.

14 Dynamic Axial Balance System, reduces axial load to a minimum, lowers power consumption, and extends service life.

15. Full-sealed magnetic coupling cavity with increased robustness. Flow stability: Flow rate is proportional to gear speed, independent of pressure.

High Viscosity Gear Pumps (High Viscosity Rotor Pumps, Asphalt Transfer Pumps) Features:

Flow Stable: No pulsations or pressure wave peaks, no pipeline vibration.

Versatility: By simply adjusting the position of the rotor shaft, the same pump can be used to discharge dilute solutions as well as asphalt, syrup, resin, polymer, and other high-viscosity liquids.

Reversibility: Flow in reverse can be achieved by changing the rotation direction of the gears, with both directions fully utilizing the pump's capabilities.

Self-priming: The pump generates a high vacuum, allowing for rapid self-priming at high self-priming heights, depending on the physical properties of the fluid being pumped (temperature, steam pressure, viscosity, etc.).

Suggested: Only two moving parts: the driven wheel and the driving wheel, with only one shaft seal.

Robust heavy-duty structure: Low-speed operation. The oversized ball bearing outer housing can withstand axial and radial loads.

Low wear rate: Due to the non-multiplicative relationship between the driving wheel and the driven gear, wear is evenly distributed across each gear. This is because each gear on one gear contacts each gear on the other gear with the same frequency.

Wear Adjustment System: The wear on the rotor edge can be compensated by adjusting the position of the rotor shaft. This way, even with considerable wear, the pump's stability can be maintained.

Simple maintenance, low maintenance rate: Inspection and adjustment can be performed without moving the pump, pipes, or pump drive units.

Interactivity: Standard component design allows for replacement between different materials and parts with varying characteristics. For example: A variety of shaft sealing systems are available, and jacketed housing and shaft covers can also be installed in place of standard parts.

Port location is adjustable: The pump housing can rotate on the bearing housing to suction and discharge liquids from different positions.

Preheat: The heating jacket can be integrated with the housing, mounted on the end cap, or installed on the packing gland.

Bypass Valve: The bypass valve is mounted on the pump and is easy to adjust. Some models of pumps feature a dual valve with a heating jacket.

● Working Principle of NYP High Viscosity Rotor Pump:

High viscosity pumps are internal gear reciprocating positive displacement pumps, where the liquid flow is generated by two gears, an active gear and a driven gear. The internal gear is embedded within the external gear and separated by a crescent-shaped baffle. As the gears rotate, liquid is drawn into the space enclosed by the two gears and the crescent-shaped baffle. When the gears mesh, the liquid is compressed and expelled from the pump. Consequently, the liquid flow is smooth, and the capacity is high with a compact structure.

Specially designed asphalt jacketed pump: An asphalt pump with temperature control that can quickly melt the solidified asphalt inside the pump before it starts. Jacket options are available in the bracket, end cover, and bearing areas to prevent asphalt from solidifying inside the pump.