吉田 陽一
吉田 陽一
ตอบกระทู้
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ผู้เขียนข้อความ
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กรกฎาคม 22, 2025 เวลา 3:09 pm เพื่อตอบกลับ: How to test transformer oil for moisture and particles? #321818吉田 陽一สมาชิก
The simplest method is to use the GlobeCore TOR-6 portable tester, which delivers precise results on-site in minutes without requiring laboratory testing.
เมษายน 5, 2025 เวลา 6:09 pm เพื่อตอบกลับ: How can byproducts of pork fat processing, such as glycerin or protein residues, be utilized or repurposed? #317821吉田 陽一สมาชิกThe main byproduct is glycerin, which can be refined for use in soaps, cosmetics, or industrial lubricants. Protein residues and bone meal can be processed into animal feed supplements, fertilizer, or biogas substrates. Integrated systems like the GlobeCore USB plant allow easy glycerin separation and methanol recovery, enhancing byproduct management and profitability. Utilizing waste streams also strengthens the environmental profile of pork fat–based biodiesel operations.
เมษายน 4, 2025 เวลา 8:11 pm เพื่อตอบกลับ: How does the cost of processing equipment and raw materials impact the commercial viability of flaxseed biodiesel? #317705吉田 陽一สมาชิกFlaxseed oil is relatively expensive compared to other biodiesel feedstocks, which can impact profitability unless using non-food-grade or surplus oil. However, flaxseed biodiesel is valued for its clean combustion and rural sustainability benefits. The GlobeCore USB system lowers long-term operational costs through high yield, low energy use, and minimal chemical waste. Its modular design also reduces upfront investment and is scalable for small businesses or farm-based setups. Localized production improves logistics, helping offset raw material costs.
เมษายน 4, 2025 เวลา 2:51 am เพื่อตอบกลับ: What advancements or innovations are improving the yield and quality of soybean-based biodiesel? #317401吉田 陽一สมาชิกRecent innovations include genetically modified soybeans with higher oil content, enzymatic transesterification, and catalyst recycling. Technologies that use waste soy oil or combine it with other feedstocks also improve sustainability. The GlobeCore USB plant incorporates advanced mixing, temperature control, and separation features to ensure high conversion rates and minimal impurities. It is compatible with both new and recycled oils, making it a flexible platform for integrating the latest advancements in biodiesel technology.
มีนาคม 24, 2025 เวลา 2:32 am เพื่อตอบกลับ: How does an industrial varnish mixer improve production efficiency? #316317吉田 陽一สมาชิกThe USB 6 Impeller Stirrer ensures even dispersion of raw materials, reduces processing time, and enhances batch consistency, leading to improved varnish quality.
มีนาคม 24, 2025 เวลา 1:02 am เพื่อตอบกลับ: What are the benefits of a customizable paint formulation mixer? #316311吉田 陽一สมาชิกThe USB 6 Impeller Stirrer allows custom mixing speeds, impeller designs, and process adjustments, making it adaptable for various paint formulations, including water-based and solvent-based paints.
吉田 陽一สมาชิกThe insulation class of a transformer indicates the maximum temperature the insulation system can safely withstand (e.g., Class A, B, F, or H), influencing its performance and longevity.
吉田 陽一สมาชิกBDV in transformer oil is simply another term for its breakdown voltage—the point at which the oil ceases to insulate effectively.
吉田 陽一สมาชิกWhile transformer oil is formulated to be chemically stable and safe for its intended use, improper handling, prolonged exposure, or environmental contamination can make it hazardous; therefore, safety measures and proper disposal practices are essential.
กุมภาพันธ์ 25, 2025 เวลา 8:17 am เพื่อตอบกลับ: What measures can prevent over-processing during the grinding of tomato ingredients? #313455吉田 陽一สมาชิกPreventing over-processing is achieved by carefully monitoring processing parameters such as time, speed, and temperature. The Colloid Mill GlobeCore offers precise control, allowing operators to stop the process at the optimal point to preserve the natural texture and flavor of the tomatoes.
พฤศจิกายน 29, 2024 เวลา 4:17 pm เพื่อตอบกลับ: What are the applications of composite bitumen applications? #132438吉田 陽一สมาชิกComposite bitumen is used in road construction, roofing, waterproofing, and airport runways. It enhances strength and durability in high-stress areas. GlobeCore polymer-modified bitumen plants ensure efficient production of composite bitumen, meeting the demands of diverse industrial and infrastructural applications.
พฤศจิกายน 29, 2024 เวลา 8:39 am เพื่อตอบกลับ: What are the key steps in manufacturing bitumen waterproof coatings? #132323吉田 陽一สมาชิกKey steps include heating, blending with modifiers, emulsifying, and ensuring consistency in application. GlobeCore equipment automates these processes, delivering high-quality waterproof coatings that meet industrial standards.
พฤศจิกายน 28, 2024 เวลา 8:14 am เพื่อตอบกลับ: What are common troubleshooting methods for OLTCs? #132153吉田 陽一สมาชิกMethods include checking contact wear, inspecting switching mechanisms, analyzing oil quality, and performing electrical tests for resistance and continuity.
吉田 陽一สมาชิกFR3 oil meets industry standards with a high flash point, biodegradability, excellent dielectric strength, and thermal stability.
พฤศจิกายน 27, 2024 เวลา 9:58 am เพื่อตอบกลับ: How is natural ester oil used for transformers? #131905吉田 陽一สมาชิกNatural ester oil is used as an insulating and cooling fluid in transformers, enhancing performance while being environmentally sustainable.
พฤศจิกายน 20, 2024 เวลา 10:23 pm เพื่อตอบกลับ: How is the penetration index calculated, and what does it signify? #131311吉田 陽一สมาชิกThe Penetration Index (PI) is calculated using penetration and softening point test results. It signifies the temperature susceptibility of bitumen—the degree to which its hardness changes with temperature. A higher PI indicates lower temperature susceptibility, meaning the bitumen maintains consistent performance across temperature variations.
พฤศจิกายน 20, 2024 เวลา 8:24 pm เพื่อตอบกลับ: What role does asphalt emulsion binder play in road construction? #131291吉田 陽一สมาชิกThe binder provides adhesion between aggregates, creating a cohesive and durable pavement layer. It also imparts flexibility and resistance to cracking and deformation under traffic loads.
พฤศจิกายน 19, 2024 เวลา 10:56 am เพื่อตอบกลับ: What are bituminous emulsions and their applications? #130954吉田 陽一สมาชิกBituminous emulsions are stable mixtures of bitumen and water, used extensively in road construction and maintenance. Applications include surface dressing, where they provide a protective layer over existing pavements; tack coats, which enhance adhesion between pavement layers; and cold mix asphalt for road repairs. They are also used in microsurfacing and slurry seals to fill minor cracks and improve surface texture. Bituminous emulsions are favored for their ease of application, energy efficiency, and environmental benefits, such as reduced emissions and lower energy consumption during application.
ตุลาคม 9, 2024 เวลา 9:32 am เพื่อตอบกลับ: What are the top techniques for silica gel reactivation? #123663吉田 陽一สมาชิกSilica gel reactivation can be achieved through several techniques, including oven drying, microwave heating, and using dedicated regeneration equipment. Oven drying involves heating at 120-150°C for 2-3 hours, while microwave heating requires lower times but careful monitoring to avoid burning. For industrial applications, GlobeCore provides automated regeneration systems that ensure consistent and efficient reactivation. These systems maintain optimal temperatures and airflow, ensuring the silica gel is thoroughly dried, making them ideal for large-scale reactivation needs.
ตุลาคม 7, 2024 เวลา 3:41 pm เพื่อตอบกลับ: What materials are commonly used in high voltage transformer bushings? #123182吉田 陽一สมาชิกCommon materials used in high voltage transformer bushings include porcelain, resin-impregnated paper (RIP), and resin-bonded paper (RBP) for insulation. Porcelain is typically used for outdoor bushings due to its durability and resistance to environmental factors. RIP bushings use paper impregnated with resin, providing high dielectric strength and moisture resistance. Some modern bushings use epoxy resin as insulation, which offers good mechanical strength and resistance to environmental stress. The oil or gas within the bushing also serves as an insulating and cooling medium.
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