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• Model NO.: HD-DS017
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• Model NO.: Ds-1101
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Drying is one of the most important aspects of post-harvest handling of food. Drying the grain moisture below safe moisture is the primary condition for ensuring the safety of grain storage. At the same time, whether or not the drying operation is appropriate has a direct impact on the food gr…

This paper describes the solution to problems encountered by the valve solution A die-casting machine hydraulic circuit shown in Figure 1, the working process for the pump A exit through a solenoid valve, check valve and pump B The parameters of pump A are rated pressure 6.3 Mpa and rated flow …

Recently, the first domestic development of ground source heat pump heating and air conditioning system in Beijing Zhongguancun Shangdi Information Development Zone Software Park run successfully.

Enclosed ground source heat pump system uses a closed buried underground circulation …

Abstract: The factors affecting the fuel economy of truck cranes are analyzed from different working conditions, and the measures that can be taken to improve fuel economy are proposed from the perspective of design.

Keywords: fuel economy condition, truck crane
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(Interview with Yue Wangkun, Secretary General of China Coatings Industry Association)

From January 1 this year, high-titanium slag imports have a tariff number and import zero tariff. What will be the impact on titanium dioxide production enterprises using titanium slag as raw materi…

Agricultural pump installation of technical requirements are very strict. First, the pump base should be strong, and try to shorten the length of the suction pipe. Second, the inlet pipe should be sealed and reliable. Bottom valve and hose fasten with insurance rope. Water sources for the c…

Datang Huainan Tianjiayu Power Plant and Shanghai Electric Power College have cooperated to adopt the new technology of “internal cold water quality control of dual-water internal cooling generators”, and successfully reconstructed the cold water system in Unit 3, …