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What are the advantages of CNC machining of radiator parts?

For friends who have been in contact with the radiator component industry, they often see or hear "CNC machining", but too much exposure does not necessarily mean that many people understand. In fact, many questions are still about CNC machining. What are the advantages? Let's take a closer look. CNC machining is an index-controlled machine tool machining, which is a method of using digital information to control the machining process. Traditional mechanical processing is done manually by machine tools. During processing, the mechanical cutter is shaken to cut metal, and the accuracy is measured with calipers and other tools. However, traditional artificial intelligence processing is far from being able to meet the needs of production development. Therefore, the emergence of CNC machining provides the possibility for the standardization, precision and efficiency of mechanical product processing. The CNC machining process in the radiator component industry also shines. The

Investment Casting Materials and Manufacturing Process

Mold material The performance of the molding material should not only ensure the convenient production of investment molds with accurate dimensions and high surface finish, good strength and light weight, but also create conditions for the manufacture of mold shells and good castings. Molding materials are generally formulated with waxes, natural resins and plastics (synthetic resins). All mold materials mainly prepared with wax materials are called wax-based mold materials, and their melting point is low, 60~70 ° C; all mold materials mainly prepared with natural resins are called resin-based mold materials, with a slightly higher melting point, about 70 °C. ~120℃.   Precision Investment Castings China prototype company service include :  High Quality Investment Casting Parts Custom , Lost Wax Investment Casting Sand Casting , Lost Foam Casting , Gravity Casting , Die Casting , Graphite Casting , Casting Moldsmanufacturers . Manufacture of Folding Investments In t

알루미늄 합금 다이캐스팅의 단점을 해결하는 것이 편리합니다!

알루미늄 합금 다이캐스팅은 현재 현재의 전자제품 , 자동차 , 생활필수품 등 많은 산업과 분야에서 널리 사용되고 있습니다 . 그러나 알루미늄 합금 다이캐스팅에서 자주 발생하는 몇 가지 결함 및 해결 방법은 다음과 같습니다 .   알루미늄 합금 다이캐스팅   1. 불순물   알루미늄 합금 다이 캐스팅의 불순물 문제는 주로 특정 온도에서 알루미늄 , 규소 및 다량의 철 , 망간 , 크롬 및 기타 화합물을 포함하는 결정립과 일부 산화물로 구성됩니다 .   해결책 : 알루미늄 잉곳의 조성을 엄격하게 제어하고 , 제련로의 난로를 정기적으로 청소하고 , 정기적으로 슬래그를 처리하면 문제를 해결할 수 있습니다 .   2. 구강 문제   다공성은 다이캐스팅 부품의 내부 또는 표면에 나타나는 다양한 크기의 구멍을 말하며 , 이는 다이캐스팅 부품의 경도 부족으로 이어져 표면의 외관에 영향을 줍니다 .   Solution: 적절한 정제제를 사용하여 모공을 처리하고 , 공정을 조정하고 , 저속을 적절하게 줄이고 , 이형제가 너무 많이 분사되어 모공 문제가 해결되지 않는지 확인하십시오 .   3. 균열 문제   균열은 알루미늄 합금 다이캐스팅의 매트릭스가 파괴되고 , 외력의 작용에 따라 확장되는 경향이 있는 선형 또는 기타 라인인 기다란 틈이 형성되는 것을 의미합니다 .   솔루션 : 합금 조성을 올바르게 제어하고 , 냉각수 회로를 늘리고 , 알루미늄 합금 다이캐스팅의 구조를 변경하고 , 사출 위치를 변경하거나 증가시키면 해결할 수 있습니다 . PINJIN 서비스에는 다음이 포함됩니다 . 알루미늄 다이캐스팅 , 아연 다이캐스팅 , 마그네슘 다이캐스팅 , 투자 주조 , 모

The composition and use of Shandong sewage suction truck

&nbsp; The composition and use of the sewage suction truck in Shandong: The sewage suction truck part consists of a power take-off, a drive shaft, a vacuum suction pump, a pressure tank, a hydraulic part, a pipe network system, a vacuum pressure gauge, a fecal window, a hand washing device, etc. It is equipped with high-power vacuum sewage suction pump and high-quality hydraulic system. The dirt in the tank can be dumped directly through the back cover, and it has the characteristics of high vacuum (more suction than fecal suction truck), large tonnage, high efficiency and wider use. <br /> The sewage suction truck and the fecal suction truck have the same principle, but the sewage suction truck and the fecal suction truck have different purposes. The difference is that the tank body of the sewage suction truck is a round tank with a tighter structure, which can withstand higher pressure and provide greater suction. It can be used to collect, clean and transport sewage and sludge. It is suitable for the suction, shipment, and discharge of the sludge in the sewer. Large objects such as mud, silt, stones, bricks, etc. can be absorbed. <br /> Since the suction hose is always immersed in the liquid surface, after the air in the fecal tank is sucked, it becomes thinner and thinner because it cannot be replenished. As a result, the pressure in the tank is lower than the atmospheric pressure, and the fecal liquid is Under atmospheric pressure, it enters the container through the fecal suction hose. Or because the siphon tube is close to the bottom of the tank, when the air is continuously discharged into the fecal tank, it is compressed because it has no way out, causing the pressure in the tank to be higher than atmospheric pressure. The fecal liquid is discharged through the siphon and suction hose under the action of compressed air. Outside the tank. <br /> The sewage suction truck has the characteristics of high suction efficiency, self-priming, self-draining and direct irrigation. Pumping time for full manure tank: ≤5min, suction range: ≥8m. It has the characteristics of long service life, fast working speed, simple operation and convenient transportation. <p> The main purpose of the sewage suction truck click to open the link.<br /> The sewage suction truck is mainly used to clean urban sewers, pipelines, sediments, and dredge dead angle mud trenches. It can also be used to clean industrial drainage pipes, walls, etc., and It can also be used for sprinkling, transporting water and flushing roads, and can be used for fire fighting in emergency. <br /> The sewage suction truck adopts a special sewage suction pump with domestic technology, which has large suction power and long suction range. It is especially suitable for the suction, shipment and discharge of sludge in the sewer, especially for sucking sewage mud, Large objects such as silt, stones, bricks, etc., and substances with low water content. Pumping time for full sewage (feces) tank: ≤5min, suction range: ≥10m. Self-priming and self-discharging, long life, fast working speed and convenient transportation. The discharge of the sewage suction truck has two methods: pressurized discharge and self-flow discharge. The sewage suction truck is self-priming and self-discharging, and the rear cover can be opened and self-discharging impurities in the tank. It has high suction efficiency, self-priming, self-draining and direct irrigation, etc. Features, quick and easy operation. It is suitable for large, medium and small town sanitation and municipal departments. </p> <p> The tank body of the sewage suction truck can be made of carbon steel and stainless steel. The dedicated part of the sewage suction truck takes power. </p>

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