214 ads of Household - Domestic Help in United States

Website: http://www.solarsufu.com/solar-panel/poly-solar-panel/100-watt-solar-panel.html 100 Watt Solar Panel,Poly Solar Panel

Website: http://www.solarsufu.com/solar-panel/poly-solar-panel/300-watt-solar-panel.html 300 Watt Solar Panel,Poly Solar Panel

Website: https://www.kingslaser.com/laser-cleaning-machine/rust-removal-laser-cleaning-machine/laser-paint-removal-machine.html Introduction The RS-CL-F200 laser paint removal machine is mainly used for the paint removal of industrial products and the cleaning of high-value parts. The powerful power not only will not damage the object to be cleaned, but also will not pollute the environment. The application range includes parts and components combination, surface cleaning before welding, paint stripping treatment of metal surface (all or designated parts), and cleaning of various industrial products or molds. In addition to no other consumables (except electricity), the system provides a very stable performance. In addition to the usual maintenance, it has almost reached the performance without maintenance. Typical Applications: Paint removal at designated parts or all. Cleaning of the oxide layer, oil stain, or residual oil in production. Mold cleaning. Restoration and preservation of historic sites. Cleaning of printing roller. Cleaning before welding & pretreatment before bonding. Metal coating removal & glass surface cleaning

Website: https://www.kingslaser.com/laser-cleaning-machine/rust-removal-laser-cleaning-machine/fiber-laser-cleaning-machine.html ntroduction The model RS-CL-F200 laser cleaning machine adopts the 200W pulsed fiber laser source, a high-tech product of the new generation of surface cleaning solution. It has the advantages of easy control, easy automation integration, no chemical reagents, conformable surface cleaning, high cleaning cleanliness, and high precision. It is highly efficient, environmentally friendly, reliable, and almost no damage. It also can solve a variety of problems that traditional cleaning cannot solve. Features: 1.Powerful, short pulses, fast-moving laser pulses act on the surface of the target, producing tiny plasma ruptures, shock waves, thermal stress, etc., causing surface materials to sublimate and evaporate. 2.The focused laser beam is capable of accurately evaporating surface objects or dirt. 3.Fiber Laser cleaning is suitable for metal surfaces. The treated and optimized laser beam does not alter metal properties or damage those laser-treated surfaces. The precisely tuned laser beam acts only on the coating, residual residue or oxide, and does not harm the underlying parent metal surface. 4.By adjusting other parameters, the laser beam is able to achieve the desired cleaning effect accurately and easily. Applications: ● Metal/glass surface coating removal, paint removal; ● Quick rust & oxides removal; ● Grease, resin, gum, dust, stains, and produce residue removal; ● Roughening of metal surface; ● Treatment before welding, bonding, remove paint, rust, grease, weld oxide, or residue; ● Mold cleaning, such as tire mold, electronic mold, food mold and etc.; ● Treatment for precision parts, oil removal; ● Quick cleaning of nuclear power unit maintenance; ● Aerospace weapons, ship manufacture or maintenance, paint and rust removal; ● Metal surface cleaning in narrow space; ● Cultural relics cleaning, rock cleaning, exterior cleaning of buildings. Applied Industries: Automotive perimeter, ship, rail transit, aerospace, rubber mold, environmental protection, etc.

Website: https://www.kingslaser.com/laser-cutting-machine/metal-fiber-laser-cutting-machine/steel-plate-laser-cutting-machine.html Application The model RS-3015A series High-speed fiber laser cutting machine is mainly used for cutting thin steel plates. It can be used for plane cutting, and the edges are neat and smooth. It is suitable for high-precision cutting processing of metal plates. Compared with ordinary co2 laser cutting machines, it saves more energy and gas consumption. It has a high photoelectric conversion rate. One of the best-selling technical products. Features: 1. This product adopts a gantry structure, high-quality steel welding bed, aluminum alloy integrated beam, combined with excellent heat treatment and machining technology, while ensuring the rigidity of the machine tool, it also ensures the stability of long-term use. 2. Using an ultra-customized control system. After years of mature use and continuous optimization in the field of laser cutting, it has high reliability and humanized operation. 3. Imported servo motor double-drive precision reducer and rack and pinion structure ensure high-speed, high-precision, and reliable operation of the equipment. 4. Advanced pneumatic control system design, supporting imported pneumatic components, customers can freely choose three cutting auxiliary gases according to their needs, while ensuring cutting quality and effectively reducing the use cost. Application: Suitable for sheet metal processing, kitchen appliances, sheet metal cabinets, lighting advertising, electrical equipment, and various metal products processing industries.

Website: https://www.kingslaser.com/laser-cutting-machine/metal-fiber-laser-cutting-machine/hardware-laser-rotating-cutting-machine.html Introduction: The RS-RFC-500 Hardware rotary precision laser cutting machine mainly used for cutting rotary parts, specially developed for stainless steel hardware such as kettle and thermos cup. Its excellent cutting performance makes it an advanced processing tool in the hardware industry. Advantage: 1. The cutting table adopts a gantry structure and 4-axis linkage control, which is running smoothly 2. High-quality laser cutting head, laser source, optical components, and CNC system to ensure long-term running speed, accuracy, reliability, and stability. 3. According to the actual demand, large area and high precision visual positioning, chuck fixture, loading silo, protective cover, and automatic feeding device can be customized. Applications: It is specially developed for thermos cups and other hardware parts. It can carve, cut, and drill holes on the workpiece. It is widely used in the fields of hardware and water heating, 3C electronics, kitchen utensils and furnace core, automobile manufacturing, medical treatment, precision circular accessories, and other fields. It can be customized according to the application scenarios.

Website: https://www.kingslaser.com/laser-cutting-machine/metal-fiber-laser-cutting-machine/laser-cutting-machine-for-decorations.html ADVANTAGE: * Use top-quality parts. * Small body with big cutting scope and power, energy saving. * High precision, high speed. * Easy install and operation. * Door-to-door chargeable service. APPLICABLE MATERIAL Can cut kinds of metal, such as aluminum, copper, stainless steel, alloy, etc APPLICABLE INDUSTRIES Glasses frames, metal crafts, decoration, mechanical parts, electrical instrumentation, and so on. In the face of a wide range of processing materials, flexible processing of the shape, RS-FC laser cutting machine can be better qualified for complex processing requirements, high speed, high precision, high quality to meet the automotive, aerospace, health care, plastics, electrical and electronics, textiles And other industry application needs. The travel distance of X-axis: 400mm The travel distance of Y-axis: 500mm The travel distance of Z-axis: 60mm

Website: https://www.kingslaser.com/laser-welding-machine/fiber-laser-welding-machine/laser-welding-machine-for-lithium-battery.html Battery Laser Welding Machine The RS-SWF-80/150 80W & 150W fiber laser welding machine is catering to the demand for high-quality high-speed laser welding for lithium battery cells. It can weld a wide range of materials and can realize the welding between different materials. such as steel, aluminum, copper, nickel, etc Features of Laser Welding for Lithium Battery 1. It can be used for spot welding, butt welding, overlap welding, seal welding, and wire filling welding. 2. high welding speed, small heat-affected zone, and the deformation are small. 3. The welding seam is smooth and beautiful, and no or only simple treatment is needed after welding What is battery welding? Welding is a very important manufacturing process from the manufacturing of lithium battery cells to the battery pack group. The conductivity, strength, air tightness, metal fatigue, and corrosion resistance of lithium batteries are typical battery welding quality evaluation standards. Why laser welding? The structure of the battery usually contains a variety of materials, such as steel, aluminum, copper, nickel, etc., which may be made into electrodes, wires, or casings; therefore, the welding process is required for the welding process, whether it is between one material or between various materials. The technological advantage of laser welding is that it can weld a wide range of materials, and can realize the welding between different materials. Advantages of laser welding The selection of welding methods and welding processes will directly affect the cost, quality, safety, and consistency of the battery. Among many welding methods, laser welding stands out with the following advantages: first, the laser welding has high energy density, small welding deformation, and small heat affected area, which can effectively improve the precision of the parts, and the weld is smooth and free of impurities, even and compact, and no additional grinding is needed; secondly, laser welding can be precisely controlled, the focus light point is small, and the positioning is a high precision, and it is easy to cooperate with the manipulator, In addition, laser welding thin plate or wire rod will not be affected by reflow as arc welding.

Website: https://www.kingslaser.com/laser-welding-machine/laser-spot-welding-machine/jewellery-laser-welding-machine.html Application The model RS-XWL-200 jewelry laser welding machine is catering to the demand of laser spot welding for gold & silver ornaments, rings, pendants, bracelets, necklaces, holes, spot welding brazing, repair seams and the claw parts of the mosaic parts, and many other small precision parts. Applicable materials: Gold, silver, platinum, stainless steel, titanium, and other metals and their alloys. Features: ● Small heat-affected zone, adjustable welding spot size ● Fast welding speed, high quality, precise positioning. ● Compact, rugged, user-friendly design. ● 7 inch LED screen ● 10X Microscope or optional HD CCD ● Turn-key-ready,

Website: https://www.kingslaser.com/laser-welding-machine/fiber-laser-welding-machine/hand-held-laser-welding-machine.html Introduction: The RS-LW-H1000 Hand-held laser welding system is catering to the demands of flexible, convenient, and long-distance welding applications. It replaces the fixed optical structure with a hand-held welding gun. It is the perfect solution for welding large and small workpieces, fixed positions such as inner corners, outer right angles, flat welds, small heat affected areas during welding with small deformation, and large welding depth with strong firmness. Features: Safety - Adopts laser beam output control, only when the welding gun touches the metal surface, the laser beam will be triggered, It meets up with the CE and FDA safety standard, level IV. Low consumption - Its electricity consumption is only 1-2 degrees in one hour. Performance- The welding spot and welding surface are even, smooth and beautiful. No need for extra processing after welding. Convenience- The hand-held welding gun is equipped with 10 meters of optical fiber laser source, which is flexible and convenient for outdoor welding. Application Applicable to a variety of advertising, lighting and mold industries, Photoelectric communication devices, medical, electronics, copper, aluminum, and small welding processing industries. 1). Laser welding of sheet metal, chassis, and water tank. 2). All kinds of hardware lighting laser welding. 3). Door and window frame laser welding. 4). Kitchen, washbasin hardware laser sealing welding. 5). Billboard, advertising word laser welding.