2results about How to "Will not cause overflow" patented technology

The utility model provides silicon wafer cleaning equipment which comprises a cleaning tank assembly, the cleaning tank assembly comprises a first tank body structure and a second tank body structure, the second tank body structure is connected with the first tank body structure, and the second tank body structure is arranged on the circumferential outer side of the first tank body structure; the pipeline assembly is communicated with the cleaning tank assembly; and the liquid storage assembly is communicated with the pipeline assembly. According to the technical scheme provided by the invention, the problem of liquid medicine waste in the HTJ battery cleaning and texturing process in the prior art is effectively solved.

The invention relates to a lubricant guide housing (32) for being arranged in the region of a hydrodynamic torque converter, comprising a radially extending first section (33) which is arranged for axially opposite positioning to one end face (35) of the torque converter (9) in the installed state of the lubricant guide housing (32). The first section (33) transitions radially outwardly into an axially extending second section (34) which is configured for axially at least partially and radially outwardly surrounding the torque converter (9) starting from the first section (33) in the installed state of the lubricant guide housing (32). In order to realize a lubricant guide housing by means of which an excessive accumulation of lubricant in the region of the hydrodynamic torque converter can be reliably prevented, both the first section (33) and the second section (34) are configured to be completely annular.