Other

Chien-Hua Chen

Feng-Yi Tai

A test tube preparation device uses a labeling device to include a linking module to link a positioning unit, and the positioning unit can be used to place a tube body and finely adjust a position of the tube body relative to the label generating module of the surface treating device to complete the label generation, label conveyance, tube labeling and tube delivery, and provide a preparation device for effectively integrating the label and applying to the tube body before and after the labeling of the tube body, so as to improve the quality of the generation of the tube body and the label. Further, the present invention further provides a test tube preparation method.

Device and method of test tube preparation

A flip-top washing device for vegetables and fruits has a housing assembly, a cover assembly pivotally connected to the housing assembly, a driving assembly mounted on the cover assembly, a washing basket mounted in the housing assembly, and an agitating panel assembly mounted on and connected with the washing basket. With multiple driving blocks of a driving member on the cover assembly and multiple connecting blocks on the agitating panel assembly and with an inclined surface and an vertical surface of each of the driving and connecting blocks, the driving member is able to be securely connected with the agitating panel assembly when closing the cover assembly onto the housing assembly. As the agitating panel assembly and the washing basket rotate, water inside the housing assembly is, strongly agitated so as to wash the vegetables and the fruits in the housing assembly.

Flip-top washing device for vegetables and fruits

A fruit and vegetable washer includes a housing, an upper cover, a spin-and-turbulence unit, a power unit, a control assembly, a cleaning basket and a stabilizing shaft. A polygonal accommodating chamber is formed in the housing. The cleaning basket is cylindrical and is mounted rotatably in the accommodating chamber. Because of the polygonal cross section of the accommodating chamber of the housing and the circular cross section of the cleaning basket, the space between the accommodating chamber and the cleaning basket has a circular inner surface and a rectangular outer surface. When water fills up the space and the power unit starts to rotate the cleaning basket, the water will flow between the rectangular outer surface and the circular inner surface and keep pushing the inner surface of the accommodating chamber, producing complex turbulent flows and fully cleaning the fruits and vegetables inside the cleaning basket.

Growing community of inventors

Taoyuan, Taiwan

Chien-Hua Chen