What are the precautions for the fume purifier assembly? (1) Anti-leakage measures shall be taken at the joints of all air ducts. To ensure the effectiveness of the device's infection. (2) The variable diameter air duct adjacent to the inlet and outlet of the equipment should be as smoot ......
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Kiwifruit automatic hair removal machine kiwifruit sorting machine equipment technical parameters: sorting speed: 26000 fruit / hour Sorting grade: 10 grades (including one and the other) Sorting weight range: 20-2000 grams Supporting power: 0.75kw Power: 220-380v Dimensions: 11.2*2.6*1.35m ......
  Food is closely related to our daily life, and its particularity requires the importance of food marking . The food industry is very different from other industries. The difference in production environment and printing materials has also caused a big problem for the coding technolog ......
The new waterproof packaging paper and paperboard (acid-free waterproof archive paper) independently developed by Hunan Changde Cigarette Factory Jin Furong (Special) Paper Co., Ltd. was recently accepted and accepted by the China Light Industry Association's sc ......
When the ball mill is in normal operation, the grinding ball is lifted to a certain height to generate a throwing motion, and the material is impacted at a certain speed to pulverize the material. The impact speed of the grinding ball is related to the diameter and ......
1. The circuit control system of the fryer should be safe and reliable, and the action should be accurate. The electrical connectors should be connected firmly and numbered; the operation button should be flexible and have an emergency stop button; the indicator lig ......
Multi-stage centrifugal pump - is a kind of product that we use in daily life. Multi-stage centrifugal pump is mainly divided into: horizontal multi-stage centrifugal pump and vertical multi-stage centrifugal pump. Among them, the horizontal multi-stage centrifugal ......
Li Wei, Nanjing Product Quality Supervision and Inspection Institute, Nanjing 210028, China ã€Abstract】 This paper describes the main influencing factors when determining the pH value of drinking pure water in bottles (barrels), and analyzes the main re ......
Electricity is one of the most important energy industries. Currently, there are steam, wind, hydro, geothermal, tidal power, and solar power. This article focuses on the selection of some typical control valves in fuel, kerosene, gas, and nuclear power plants. The ......
Germany AERZEN three-leaf Roots blower is a double impeller synchronous compression machine. Each of the trilobal rotors is supported by two bearings, and the relative positions of the two rotors are always maintained by a pair of synchronizing gears. It is a positive displacement blower with ......