Working principle and application of electromagnetic pump

SOLENOID PUMP is a kind of liquid pump which integrates the power directly with the pump body. The working principle of the electromagnetic pump is similar to ordinary electromagnetic valve. It uses AC power as the working power, and the current forms an alternating fixed magnetic field through the electromagnetic windings to form an interaction with the movable pump body to drive the pump body to vibrate and push the liquid output. Electromagnetic pump is a mature technology and widely used pump products, with a compact structure, high output pressure, no leakage, small size, the price is relatively low, the output flow characteristics of small. Compared with the commonly used centrifugal (impeller) pump output pressure higher than 2 to 10 times, compared with the plunger pump, reducing the volume more than 1 times. Electromagnetic pump performance indicators (water medium, room temperature): the output pressure of 0.3 to 1.2 MPa, the flow of 1 to 5 liters / min, the input power of 10 to 120 watts. Solenoid pump applications: · Drink Chongyin machine: Features: Instant beverages quickly washed into a beverage, such as coffee, orange juice, Lego high and so on. · Steam Cleaner: Features: Provide steam output pressure 0.8 MPa, for industrial cleaning grease, dirt provides a convenient, simple and efficient tool. · Red teeth device: Features: High pressure 2 kPa, 3000 points per minute droplet of water to clean the teeth and gums, oral health, reduce dental caries. Spray humidifier: high efficiency, high capacity air humidification. Booster filter: Features: Increase the input pressure and improve the filtration efficiency. For example, household water purifier. · Dosing pump: Features: good regulation, wide range of regulation and control. Carpet washing machine: The steam spray into the carpet surface, decomposition of dirt, and then remove the dirt, compared to the vacuum cleaner better.

Fiberglass Woven Roving

Fiberglass woven roving is a versatile composite reinforcement material composed of continuous glass fiber filaments coated with a coupling agent or binder. The glass fibers are woven into a fabric with a plain or twill weave pattern, providing strength and stability.

With its high strength-to-weight ratio, fiberglass woven roving is an ideal reinforcement for plastic composites across many industries. It exhibits high tensile strength along with impact, chemical and heat resistance. The woven construction provides multi-directional reinforcement, dimensional stability, and ease of handling.

Fiberglass roving is compatible with polyester, vinyl ester and epoxy resins. It is widely used as a reinforcing material in boat hulls, auto bodies, bathtubs, roofing, piping, storage tanks and other composite components. It is also valued for electrical insulation applications.

When saturating the woven roving with resin, proper wet-out and cure is critical to achieve optimal mechanical properties in the finished composite. Fiberglass roving comes in various weights, widths and weave patterns to suit the reinforcement requirements of the application. With its combination of high strength, corrosion resistance, and cost-effectiveness, fiberglass woven roving continues to be a staple composite material across many industries.

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Jinwu Glass Fiber Co., Ltd , https://www.jwnetwindows.com

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