3results about How to "Realize the switching effect" patented technology

This invention discloses a pressure-following temperature control valve and a pressure-following temperature control method for wind power coolers. The pressure-following temperature control valve includes a valve body with a sliding cavity inside. A valve core that can reciprocate along the sliding cavity is disposed inside the sliding cavity. The valve core is a hollow cylinder with its outer wall fitting against the inner wall of the sliding cavity. The valve body has an inlet and an outlet. An annular groove is formed around the circumference of the sliding cavity, which communicates with the outlet. One end of the sliding cavity is connected to the inlet, and a baffle is disposed at the other end of the sliding cavity. A valve cap is disposed inside the valve core, with the cap edge connected to the inner wall of the valve core. The two ends of a spring abut against the valve cap and the baffle, respectively. A flow hole is formed on the side wall of the valve core, which communicates with the inlet through the cavity between the valve core and the valve cap. When the valve core slides close to the end of the sliding cavity that communicates with the inlet, the flow hole disconnects from the annular groove. When the valve core slides close to the end of the sliding cavity that is provided with the baffle, the flow hole communicates with the annular groove.

The application discloses a kind of solution medicine intelligent filling equipment, it is related to pharmaceutical equipment technical field, including main frame component;The main frame component is carried and is carried with the load bottle, main frame component is connected and is installed with drive assembly, the top of drive assembly is additionally provided with contact assembly, and the outer end of filling assembly used for injection is directly provided with sleeve assembly and protection assembly, so that the protection assembly contacts bottle mouth and triggers opening to filling assembly through sleeve assembly, the bottom of filling assembly is provided with inclined plane structure, so that liquid medicine cannot be left, filling assembly will reset after rising, and sleeve assembly is triggered with vibration assembly at this time, so that vibration assembly knocks sleeve assembly on the outer end of filling assembly, so that filling assembly is no longer left with liquid medicine, the filling of solution medicine is solved, residual liquid is prone to occur in the head of injection part, which causes liquid medicine to drip and dirty the equipment for conveying medicine bottles, resulting in waste of medicine, and the problem that the equipment needs to be cleaned.

The utility model provides a kind of switchable dual superchargers, it is related to supercharger technical field, comprising: supercharger assembly, supercharger assembly is by supercharger mechanism, protective shell and air intake shell is constituted, protective shell and air intake shell are respectively arranged in the two sides of supercharger mechanism, supercharger assembly is commonly provided with two, by the setting of switching component, the working condition between two supercharger assemblies can be switched in the process of use, by opening drive motor and driving three-way valve piece rotation, so that three-way valve piece circular one end is parallel with connecting pipe, at this time under the action of three-way valve piece, two air intake shells are interconnected by connecting pipe, further opening drive motor and driving three-way valve piece rotation, so that three-way valve piece semicircular one end is parallel with connecting pipe, so that connecting pipe is communicated with one air intake shell, realize the switching effect between two air intake shells.