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Henan Zhengzhou Mining Machinery Co.,Ltd.has stepped into ceramsite industry for more than ten years. From researching petroleum proppant ceramsite sand to light aggregate ceramsite, the total investme…
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The beginning of 2020 is special, unforgettable and unpeaceful. The outbreak of a new coronavirus pneumonia epidemic has affected our daily life, brought China into entered a comprehensive closed state…
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Rotary drum dryer is widely used in ore dressing plant and industrial drying. In terms of quality control of tumble dryer, Henan Zhengzhou Mining Machinery Co., Ltd. made some summaries. Here we share …
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The pulverized coal burner refers to a device that can fully burn pulverized coal in a short time and generate high-temperature vortex. According to the application, the pulverized coal burners are div…
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With the acceleration of Chinas urbanization process, the urban population has risen sharply, and domestic sewage has also increased. As a result, the sludge has been piled up like a mountain. In recen…
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Ball mill and Raymond mill are the key equipment for grinding materials. This article introduce the difference between ball mill and raymond mill. 1. The purpose and scope of use are different: the bal…
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Shale ceramsite is artificial light aggregate fired after high temperature roasting. The shell is hard, the surface is covered with a layer of water-proof and gas-proof glaze, and the interior has mic…
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ZKZL series of clean powerful granulators are developed on the basis of absorbing and drawing on foreign advanced technology and combining with the current production status of petroleum fracturing pro…
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The production process of clay ceramsite is generally divided into five stages, raw material preparation, drying, preheating, calcination and cooling. The shale raw ore is crushed by a jaw crusher, and…
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The unloading and unloading sections receive materials through screw conveyors, and use Roots fans to classify and convey the raw materials to the Lip warehouse. There are eight Lip warehouses: five la…
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