Pneumatic Plastic Diaphragm Pump

Model NO.: YQB
Performance: Corrosion
Body Material: Plastic
Head: 50m
Inlet: 10-100mm
Outlet: 10-100mm
Rate: 0.55-5.5kw
Color: Random
Trademark: SOLID
Transport Package: Polywood
Specification: 0.8-30m3/h
Origin: China
HS Code: 8413104090
1. Brief Introduction of Engineering Plastic Diaphragm Pump
     This series of products are made of high quality engineering plastics or reinforced polypropylene as the pump body, with good physical properties, with F46 as diaphragm, tetrafluoro as ball, ball seat, suitable for acid, alkali and various organic solvents. Corrosive liquid, high viscosity, high viscosity, volatile, flammable, explosive, highly toxic liquid, ceramic glaze, fruit pulp, glue, oil tanker bottom oil recovery, temporary tank and so on can be exhausted and exhausted, especially to solve the problem of running, risking, dropping, leakage and not allowing empty rotation of the vane pump, which is the most popular in the country at present. A new type of pump, which uses compressed air as a power source, to distribute air through the reciprocating movement of the valve, drives the diaphragm to squeeze the conveying medium by the volume pump, which has the advantages of conveying machinery such as impurity pump, self-priming pump, mud pump, shielding pump, submersible pump and so on.

2. The Main Application of Engineering Plastic Diaphragm Pump
  1. Pump peanut butter, pickles, mashed potatoes, sausage, jam, apple pulp, chocolate and so on.
  2. Pump paint, gum, pigments.
  3. Adhesives and glue, all kinds of pumps can be suck.
  4. All kinds of tiles, porcelain, brick and pottery glaze.
  5. After the oil well has been drilled, pump deposits and fill up.
  6. Pump a variety of emulsion and packing.
  7. Pump a variety of sewage.
  8. Use pumps as oil tankers, barges clean up and draw in the warehouse's sewage.
  9. Hop and fermented flour slurry, syrup, sugar dense.
  10. Pump the water in the mine, tunnel, tunnel, mineral processing and slag. Pump the cement grouting and mortar.
  11. All kinds of rubber pulps.
  12. all kinds of abrasive, corrosive oil and mud, grease and general cleaning container.
  13. All kinds of highly toxic, flammable and volatile liquids.
  14. All kinds of strong acid, strong alkali, strong corrosion liquid.
  15. All kinds of high temperature resistant liquid with the highest temperature of 150 DEG C.
  16. As a variety of solid liquid separation equipment of the front stage pressure transmitter.

3. The Working Principle of Engineering Plastic Diaphragm Pump
  1. Without irrigation water, suction lift up to 7m, the head of 50m, the outlet pressure is greater than or equal to 6kgf/cm2;
  2. The flow is wide, and the maximum particle diameter can reach 10mm through good performance. Pumping mud and impurities, little wear on the pump;
  3. Head and flow can be step-less adjustment through air valve opening (air pressure regulation is between 1-7kgf/cm2).
  4. 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;
  5. No need to use electricity. It is safe and reliable in flammable and explosive places.
  6. Can be immersed in the medium to work;
  7. 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;
  8. 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.
  9. Can carry more viscous liquid (viscosity at below 10 thousand CPS);
  10. 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.
4.Parameters of Engineering Plastic Diaphragm Pump
Model Capacity Head Max discharge Suction Max grain Max Max air
(m3/h)   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:
Pneumatic Plastic Diaphragm Pump

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