Pneumatic sludge pump utilize a pressure differential in the air chambers to alternately create suction and positive fluid pressure in the fluid chambers, ball checks insure a positive flow of fluid.Pump cycling will begin as air pressure is applied and it will continue to pump and keep up with the demand. It will build and maintain line pressure and will stop cycling once maximum line pressure is reached (dispensing device closed) and will resume pumping as needed.
Product Features & Applications
Sewage sludge pump is a new type of high-efficiency, energy-saving, and anti-abrasion pump. This series of pumps has comprehensively applied the advantages of similar products at home and abroad and made innovations in hydraulic design, structural design, and corrosion-resistant materials. Its advantages are high efficiency, energy saving, small vibration, low noise, reliable operation, long service life, and convenient maintenance. The comprehensive performance of the pump is at the domestic leading level, and the efficiency indicators of pumps are at the international advanced level. It can be widely used in electric power, metallurgy, coal, building materials, and other industries to transport slurry containing solid particles, such as hydraulic ash removal in thermal power plants, slurry transportation in metallurgical beneficiation plants, coal slurry and heavy medium transportation in coal washing plants, etc. The maximum slurry weight concentration allowed to be transported is 45% for ash (slag) slurry and coal slurry; and 60% for ore slurry and heavy medium.
Core advantages
No seal, no leakage: The material (sludge) is completely isolated from the power source (compressed air), and power is transmitted only through the diaphragm. This fundamentally solves the problem of shaft seal leakage, and is especially suitable for conveying toxic, harmful, corrosive or high-value sludge/slurry. Meets environmental protection requirements.
Strong self-priming ability: Strong dry suction ability (usually up to 5 meters or more), can handle sludge containing gas, and no need to prime the pump before starting.
Good permeability: The flow channel is wide, and the valve ball (or valve plate) is usually designed to be larger, which can easily convey sludge, slurry, and even materials containing fiber impurities with large particles, high viscosity, and high solid content, and is not easy to clog.
Low shear force: Little damage to sludge flocs or sensitive materials, suitable for occasions where the original state of sludge needs to be maintained.
Application scenarios
Wastewater treatment plants: transporting primary sludge, secondary sludge (activated sludge, humus sludge), concentrated sludge, digested sludge, dewatered sludge (filter cake), chemical sludge, scum, etc.
Dredging of rivers and lakes: transporting dredged sludge.
Mineral processing: transporting tailings slurry and concentrate slurry.
Ceramics and building materials industry: transporting clay and glaze slurry.
Chemical and petrochemical industries: transporting waste liquid containing solid particles and catalyst slurry.
Food and pharmaceuticals: transporting slurry containing solid waste (must meet sanitary requirements)
Our factory
Hebei Jutong Pump Industry Co., Ltd., based on 35 years of technology (established in 2021), builds a product matrix including slurry pumps and mechanical seals; in 2022, it will establish a quality benchmark with ISO/CE/MA certification and automated production lines; domestic equipment operation data of over 50,000 hours and 85% repurchase rate lay the foundation for trust; in 2024, it will serve international markets such as Chile and Indonesia through multilingual independent stations; in 2025, it will strategically deploy in 50 countries around the world, with an export target of 50 million imminent. If necessary, please contact us and we will provide you with professional advice.
Frequently Asked Questions (FAQ)
Q1: What's your business range?
A: We manufacture PH/ORP/EC/DO/Chlorine/Turbinity meter and provide dosing pump, diaphragm pump,dosing system, pressure instrument, flow meter, level meter, dosing system and so on.
Q2: How about the quality of the managements?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.
Q3: Can you offer OEM or design services?
A: Yes, we have our own design department and production tools. We can make OEM products according to your requirements.
Q4: What are your terms of payment and delivery time?
A: We could accept T/T, Paypal, Western Union, Credit Assurance. Generally, we will arrange the shipment within 7 days after received payment.
Our factory
Hebei Jutong Pump Industry Co., Ltd., relying on 35 years of pump technology (established in 2021), has formed a full range of production capabilities for slurry pumps, water pumps, and seals; in 2022, it will obtain ISO/CE/MA certification and upgrade the automated production line; domestic mine and sewage plant projects have verified more than 50,000 hours of stable operation, with a repurchase rate of 85%; in 2024, products will be exported to Chile and Indonesia to participate in international projects; in 2025, the goal is to serve 50 countries and regions around the world, with an annual export volume of more than 50 million. If necessary, please contact us and we will provide you with professional advice.
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