Single channel dryer The single-channel dryer is the key equipment for the production of oriented strand board. It is used to dry the wet long shavings from the long-size planer. It has high thermal efficiency, little damage to the shaving pattern, large production capacity, and is widely use
(1) according to the use environment Glulam can be divided into indoor laminated materials and outdoor laminated materials. The indoor laminated material is used in an indoor dry state, and the user's requirements can be met as long as the durability in the indoor use environment is satis
With the rapid development of technology, people can hardly be separated from hardware products in their daily lives. When consumers buy screws or bolts, they often confuse the two because they don't know much about screws and bolts. In fact, in the fastener industry, there is no
The breeding of lactating sows is the most complicated and important part of the production of pig farms, because the performance of lactating sows directly affects the growth and survival rate of piglets, which is the key to good results. However, in production, lactating sows are often over-fat o
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China Security Exhibition Network News Until ten years later, when Lange was playing iPhone, he suddenly realized that the smart phone in front of him was the perfect carrier for that smart alarm clock. Lange and his friend and colleague, Drew Shepard, resigned from the work of the original el
Abstract In the past 2012, Beipiao City focused on industrial industries clusters, deep processing of agricultural products, new energy development, urban construction, service industries and other key industries and fields, attracting large businesses and attracting huge sums of money, and f
A certain 1.5T gasoline engine in China has repeatedly experienced a breakage of the pressurized inlet pipe and the supercharger coupling bolt. The bolt size of the engine is M10×1.0. Technical requirements: material 40Cr, hardness 32HRC after quenching and tempering treatment, z
Physicists in Austria, the United States, and Germany recently proposed a new type of photovoltaic cell. The design of the battery was based on the discovery 10 years ago that the interface of the two insulating oxides could be changed to a metal substance, w