Do not move the nitrogen blower while heating to prevent burns

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Shanghai Xinzhuang Instrument Co., Ltd. is a leading company that combines R&D, manufacturing, and sales, with a strong focus on science and technology innovation. The company continuously contributes to the progress of human society through strategic innovation and the development of advanced products. Known for its high-quality products and exceptional service, it specializes in manufacturing a wide range of nitrogen blowers designed for efficient sample preparation. The "Rapid Detection of Pesticide Residues in Agricultural Products and Production Environments (MRSM)" is an internationally recognized agricultural technology project introduced by the Ministry of Agriculture Environmental Protection and the Ministry of Agriculture Environmental Monitoring Station. In 2008, the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, along with the China National Standardization Administration Committee, issued the "Method for the Detection of Melamine in Raw Milk and Dairy Products," which mandates the use of nitrogen blowers for sample preparation in dairy products. This nitrogen blower has extensive applications in pharmaceuticals, food safety, especially infant formula and dairy products, medical testing, and pesticide residue analysis. It plays a crucial role in sample preparation for analytical techniques such as gas chromatography (GC) and high-performance liquid chromatography (HPLC). As a time-saving and efficient tool, it serves as an ideal supporting equipment for solid-phase extraction (SPE) technology. The main categories of nitrogen blowers include square and circular models based on the structure of the heating tank. They can also be classified according to the heating method—metal dry bath or water bath. Among these, the metal dry bath type includes aluminum block hole-type dry baths, aluminum bead baths, and fine yellow sand baths. The aluminum bead bath is considered the most advanced and high-end option. When using a nitrogen blower, several safety precautions should be followed. First, avoid using it for substances with a flash point below 100°C. Always protect your hands and eyes during operation. Ensure proper ventilation by using the device in a fume hood. Do not move the unit while it is heating to prevent burns. Use a three-wire grounded power supply. Never open the water bath casing while it is powered on to avoid electric shocks. Only trained professionals should perform maintenance, as improper handling may cause damage or safety issues. Avoid using the device for highly flammable substances like petroleum ether, and do not expose it to acidic or alkaline materials, as this could damage the equipment. We take great pride in our 100% customer satisfaction rate and look forward to serving more clients. With competitive pricing, a three-year quality guarantee, and lifetime maintenance support, we are committed to delivering fast, professional, and high-quality services. We welcome all inquiries and encourage you to reach out to learn more about our products. Let us be your trusted partner in scientific and industrial sample preparation.

Wood Fired Pizza Oven

Wood Fired Pizza Oven
Wood-fired ovens come in various styles and sizes, ranging from portable outdoor ovens to large, built-in units found in restaurant kitchens. Despite advancements in technology, the fundamental principle of using burning wood to create even, high temperatures for baking remains consistent over the centuries.
Wood-fired ovens are specifically designed for cooking pizzas using wood as the primary heat source. The wood fire heats up the bricks inside the oven, providing the perfect cooking surface for the pizza.
These ovens typically use dried hardwoods like maple, oak, hickory, and walnut to generate optimal flames and smoke. These hardwoods burn cleanly and impart excellent flavors to the food.
Once the wood-fired oven reaches full temperature, pizzas are cooked at incredibly high temperatures, ranging from 750° to 850° Fahrenheit. This intense heat allows pizzas to cook in a rapid 2 to 3 minutes, resulting in a charred crust that adds to the flavor profile.

Outdoor Portable Wood Fired Pizza Oven,12 Inch Wood Fired Pizza Oven,16 Inch Wood Fired Pizza Oven

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