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  • Detailed analysis of the working principle of the emulsion pump

    Detailed analysis of the working principle of the emulsion pump

    1. First press -------- When we press the actuator for the first time, the actuator pushes the sub-stem (SUB-STEM) to compress the spring (SPRING) through the connected main post (STEM); During the process, the outer wall of the piston (PTSTON) caused friction with the inner cavity wall of the body ... read more

    Jan 21,2020 News
  • Why can't I rebound when I press the lotion pump?

    Why can't I rebound when I press the lotion pump?

    Why can't I rebound when I press the lotion pump? In order to avoid this situation, in the production process, we should first check whether the spring length is standard, and the difference is a thousand miles away. The effect of the length on the piston cannot be ignored. If it is short, it will c... read more

    Jan 11,2020 News
  • Interpretation of calculation methods for different spray bottle volumes

    Interpretation of calculation methods for different spray bottle volumes

    Then sometimes some friends use kilograms for calculation. What's going on? We must first know one condition. Our capacity is calculated based on water capacity, that is, it is calculated based on water density. Junior high school knowledge, mass = density x volume So usually it says: I want a bottl... read more

    Jan 03,2020 News
  • Spray bottles have different application fields due to different materials

    Spray bottles have different application fields due to different materials

    Plastic is a common living material and has been widely used in daily life. Spray bottles are the most common in our daily lives. Spray bottles are indispensable when drinking water, as are spray bottles in kitchen supplies. Spray bottles are already visible. We all know that plastic is also made of... read more

    Dec 28,2019 News
  • Design Analysis and Manufacturing Technology Research of Plastic Pump Head

    Design Analysis and Manufacturing Technology Research of Plastic Pump Head

    As the core component of the hydraulic end of the plunger pump, the emulsion pump head body is subjected to extreme pressure. Therefore, the finite element analysis of the pump head body is of great significance to improve the reliability and rationality of product design. Due to the special structu... read more

    Dec 20,2019 News
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