Vertical screw pump

Vertical screw pump

Vertical screw pump

This type of pump is vertical and can be directly inserted into the tank. It is used to transport ultra-high viscosity materials. It solves the characteristics of the horizontal screw pump due to the high viscosity and weak self-priming ability. The inlet and outlet forms can be equipped with clamps. Quick mounting type, flange type, internal thread, external thread, union, pump body can be customized for high temperature resistance, heat preservation, water cooling

The material of the pump body can be divided into: cast iron, stainless steel 304, stainless steel 316, 316L, according to the actual media requirements.

Product principle:
The difference between the vertical submersible and the horizontal screw pump is that the universal joint shaft is lengthened to meet special needs, and is equipped with a vertical pump body suitable for it. The pump is directly installed on the container to be pumped, or fixed on One wall is specially used for conveying high-viscosity and self-priming workplaces, so as to achieve no pressure on the feeding and discharging, and completely solve the customer's problem! This kind of pump has few parts, compact structure, small size, easy maintenance, rotor and stator are the vulnerable parts of this pump, simple structure, easy to install and disassemble.

It can be equipped with a continuously variable transmission or variable frequency motor according to the customer's different media requirements, and the motor speed and output flow can be adjusted

Features:
Rotor
The rotor has high-quality surface characteristics. In order to ensure the quality of the rotor and the corresponding surface quality, advanced production, grinding and coating processes are used. Through the use of various grinding and polishing processes, the surface roughness will be greatly reduced, thus improving the fatigue resistance and corrosion resistance of the rotor, as well as the wear resistance and hardness characteristics of the rotor. The benefits of surface optimization: reduced starting torque and operating torque, improved hydraulic capacity measurement efficiency, smooth operating characteristics, and increased service life

stator
Only the full cooperation between the rotor and the starter can maintain the working efficiency at a higher level and make the transmission power lower. For this reason, a stable geometry between the two transmission elements is essential. The calibrated magnetic core can avoid the obvious thinning of the starter end.
This will ensure smooth operation throughout the length of the starter.
Generally, Fuquan manufactures stators specifically for each size and pressure level. It is this method of producing stators according to specifications, so that stators with sealing flanges at both ends of the pipeline can be manufactured.

Sealed form
The safety seal of the rotating shaft is a special challenge. The shaft seal is selected according to the operating conditions and the characteristics of the transmission medium. Customers can choose a suitable shaft seal according to the needs of specific working conditions.

It can be equipped with a continuously variable transmission according to the customer's different media requirements, and the motor speed and output flow can be manually adjusted

Application areas:
Mobile screw pumps are mainly dedicated to conveying viscosity and poor fluidity media, such as:
Environmental protection: transportation of industrial sewage, domestic sewage, sludge turbid water containing solid particles and short fibers, especially used in oil-water separators, plate and frame filter press equipment, etc.

Food industry: tomato sauce, mashed potatoes, peanut butter, yogurt, fresh cream, ice cream, cheese block, whey, beer, wort, yeast, fruit juice drinks, vegetable paste, jam, jelly, etc.

Pharmaceutical industry: various types of pill paste, extract, emulsifier, cough syrup, biological products, cod liver oil, royal jelly, etc.

Daily chemical industry: shampoo, hand sanitizer, toothpaste, cosmetics, soap, etc.

Paper industry: glue, high-viscosity ink, wallpaper PVC polymer plastic paste and various concentrations of paper pulp, short fiber pulp

Petroleum industry: transportation of crude oil, crude oil and water mixture, coal field gas and water mixture, etc.

Construction industry: spraying of cement mortar, lime slurry, paint, paste

Mining industry: solid particles, groundwater, sludge water in the mine

Chemical industry: various suspensions, grease, various colloidal pastes, various adhesives

Shipbuilding industry: wheel bottom cleaning, oily water, oily residue, oily sewage and other ring transportation. Industrial boilers, power plants: transportation of coal water slurry