2. The Main Application of Engineering Plastic Diaphragm Pump
- Pump peanut butter, pickles, mashed potatoes, sausage, jam, apple pulp, chocolate and so on.
- Pump paint, gum, pigments.
- Adhesives and glue, all kinds of pumps can be suck.
- All kinds of tiles, porcelain, brick and pottery glaze.
- After the oil well has been drilled, pump deposits and fill up.
- Pump a variety of emulsion and packing.
- Pump a variety of sewage.
- Use pumps as oil tankers, barges clean up and draw in the warehouse's sewage.
- Hop and fermented flour slurry, syrup, sugar dense.
- Pump the water in the mine, tunnel, tunnel, mineral processing and slag. Pump the cement grouting and mortar.
- All kinds of rubber pulps.
- all kinds of abrasive, corrosive oil and mud, grease and general cleaning container.
- All kinds of highly toxic, flammable and volatile liquids.
- All kinds of strong acid, strong alkali, strong corrosion liquid.
- All kinds of high temperature resistant liquid with the highest temperature of 150 DEG C.
- As a variety of solid liquid separation equipment of the front stage pressure transmitter.
3. The Working Principle of Engineering Plastic Diaphragm Pump
- Without irrigation water, suction lift up to 7m, the head of 50m, the outlet pressure is greater than or equal to 6kgf/cm2;
- The flow is wide, and the maximum particle diameter can reach 10mm through good performance. Pumping mud and impurities, little wear on the pump;
- Head and flow can be step-less adjustment through air valve opening (air pressure regulation is between 1-7kgf/cm2).
- The pump without rotating parts, no shaft seal, diaphragm will be pumped medium with the pump moving parts, working medium completely separated, the medium will not leak out. Pumping so toxic and flammable or corrosive media, it will not cause environmental pollution or harm personal safety;
- No need to use electricity. It is safe and reliable in flammable and explosive places.
- Can be immersed in the medium to work;
- The function is convenient, the work is reliable, the open stop only needs to open and close the gas valve. Even if there is no medium operation or sudden shutdown for a long time because of the accident, the pump will not be damaged so that the pump will stop automatically and have self protection performance. When the load is restored to normal, it has automatic start up. Function;
- Maintenance, pump transmission medium will not touch the valve, connecting rod and other sports parts, not like other types of pump because of rotor, piston, gear, blade and other components of wear and tear and gradually reduce performance.
- Can carry more viscous liquid (viscosity at below 10 thousand CPS);
- The pump does not need to be lubricated with oil, even if it is idle, it has no influence on the pump, which is a major feature of the pump.
Â
Model | Capacity | Head | Max discharge | Suction | Max grain | Max | Max air |
(m3/h) | Â | pressure | (m) | Diameter | pressure | consumption | |
 | (m) | (kgf/cm2) |  | Φ(mm) | (kgf/cm2) | (m3/min) | |
QBY-10 | 0.8 | 50 | 6 | 5 | 1 | 7 | 0.3 |
QBY-15 | 1 | 50 | 6 | 5 | 1 | 7 | 0.3 |
QBY-25 | 2.4 | 50 | 6 | 7 | 2.5 | 7 | 0.6 |
QBY-40 | 8 | 50 | 6 | 7 | 4.5 | 7 | 0.6 |
QBY-50 | 12 | 50 | 6 | 7 | 8 | 7 | 0.9 |
QBY-65 | 16 | 50 | 6 | 7 | 8 | 7 | 0.9 |
QBY-80 | 24 | 50 | 6 | 7 | 10 | 7 | 1.5 |
QBY-100 | 30 | 50 | 6 | 7 | 10 | 7 | 1.5 |
5. About our Products:

Â
Truss Type Automatic Production Line
Truss Type Automatic Production Line
The integration of the truss
mechanical arm and lathe bed enhances the compactness and aesthetic
appeal of the machine tool, enabling more stable and efficient automated
production. Each standard machine
tool is equipped with interfaces for truss automation, including
columns, protective features, and electrical components, which
facilitate easy installation of automation systems at a later stage. By
mounting the truss column onto the lathe bed, a stable integration is
achieved, unaffected by variations in the foundation or any
displacements. The planning and
design of the system incorporate a low truss height, a low center of
gravity, and ensure smooth and stable operation.
Truss Type Automatic Production Line,Automated Truss Production Line,Fully Automated Truss Production Line,Automation Truss Structure Production Line
Ningbo Yien Machinery Co., Ltd , https://www.nbyienmachinery.com