New Conveyor Mechanical Diaphragm Pump Overview

Pneumatic diaphragm pumps are an advanced type of material conveying equipment that use compressed air as their power source. They operate by moving a flexible diaphragm back and forth inside the pump chamber, enabling the transportation of various types of media. These pumps are especially suitable for handling corrosive, granular, high-density, volatile, flammable, and highly toxic liquids. The materials used in constructing these pumps vary depending on the application. The pump housing can be made from aluminum, cast iron, or stainless steel, while the diaphragms are typically made from materials like NBR (nitrile rubber), neoprene, fluorinated rubber, or PTFE (Teflon), offering excellent chemical resistance and durability. The working principle involves two symmetrical pumping chambers, each equipped with a flexible diaphragm. A connecting rod links the two diaphragms, and compressed air enters through the inlet valve, causing the diaphragms to move in sync. As one chamber fills with liquid, the other expels it. Once the diaphragm reaches the end of its stroke, the valve automatically switches, reversing the direction of the diaphragm movement. This creates a continuous, reciprocating motion. Each chamber is fitted with two check ball valves. As the diaphragm moves, it changes the volume of the chamber, causing the valves to open and close alternately, which allows the pump to continuously suction and discharge liquid. Pneumatic diaphragm pumps have a wide range of applications. They can handle sewage, chemical solutions, oils, mud, greases, highly toxic or flammable substances, strong acids and alkalis, high-temperature liquids (up to 150°C), and even serve as solid-liquid separation devices before pressure transmission systems. Key features include: no need for priming, with a maximum suction lift of 7 meters and a head of up to 50 meters. They can handle particles up to 10mm in diameter, making them ideal for pumping slurry or debris. Flow and pressure can be adjusted smoothly via the valve system. Since there are no rotating parts or shaft seals, the pump is safer and more reliable, especially in hazardous environments. It does not require electricity, making it safe for use in explosive areas. The pump can even be submerged in the medium, functioning similarly to a submersible pump. Operation is simple—just open or close the air valve. Even if the pump runs dry or stops unexpectedly, it won’t be damaged. Overload protection ensures automatic shutdown and restart when conditions return to normal. Its simple design and minimal wear parts make it easy to install and maintain. The pumped media never comes into contact with moving components, reducing the risk of corrosion or wear. Additionally, it doesn't require oil lubrication, so it can run idle without damage.

Deadend Accessories

Deadend hardware is a type of pole line hardware that is used to secure the end of a transmission or distribution line to a pole or tower. It is designed to withstand the tension and weight of the line and keep it securely in place.

Deadend hardware typically consists of a variety of components, including Oval Eye Nuts, Thimble Eyelets , Anchor Shackle, Guy clamps, bolts, nuts, washers, and insulators. These components work together to create a strong and durable connection between the line and the pole.

Yokelink supply a full line of deadend hardwares, , provide part number to get a quote on these products, leave your message, or send us an email to get answers for your questions or product you needed.

Thimble Eyenut, Eyelet, Eye nut, Preformed, Clamp, Rope, Clip, Cable, Fitting, Hook, Shackle

Ningbo Yokelink Machinery Co.,Limited , https://www.yokelink.com