Filter unit and liquid ejecting apparatus

摘要

Provided is a liquid ejecting apparatus that includes a liquid ejecting head having nozzles through which liquid can be ejected, a liquid supply path through which the liquid is supplied to the liquid ejecting head, and a filter chamber which is disposed in the middle of the liquid supply path and of which an inner portion is divided into a first chamber on a downstream side and a second chamber on an upstream side by a filter which filters the liquid, in which a liquid outlet through which the liquid is introduced from the first chamber of the filter chamber to a downstream side of the liquid supply path is formed in an upper position of the first chamber in a vertical direction.

主权项

1. A filter unit disposed in a liquid supply path through which a liquid is supplied to a nozzle of a liquid ejecting head, the filter unit comprising:
a filter chamber of which an inner portion is divided into a first chamber on a downstream side and a second chamber on an upstream side by a filter which filters the liquid, wherein the filter unit is disposed upstream side than a downstream filter chamber disposed in the liquid supply path, the downstream filter chamber having a downstream filter for filtering the liquid, wherein, when the liquid is filtered, an effective area of the filter is set to be greater than an effective area of the downstream filter.