| 摘要 |
<p>Improvement in vibratory pump comprehended, basically, by a skeleton of synthetic material or others, composed by an inferior part (1) and a superior one (2) interlinked by means of ligation (3) which are finished by a static electric bobbin (4) covered with resin (5) that acts on a movel electric bobbin (6) set on the oscillating member (7) supported and dislocatable in a bearing (8) and its support of a main membrane (9) that in cooperation with the skeleton is delimiter of a variable volume repression chamber (10) and communicates itself with exterior through an admission central superior valve (11) and also with the repression duct (12); in this event, the static electric bobbin (4) is in the refrigeration chamber with water (16); the means of ligation (3) are composed by a prolongated extreme region (20) of the part of the inferior skeleton (1) in which an external extreme flange of the part of the superior skeleton (2) is adjusted and between them a bolt ring (22) is placed; and also is on the flange and coupled in the internal face of the enlargement; the main membrane (9) has a flange (30) that is between the tooth (31) of the internal-surface of the inferior part (1) of the skeleton and a ring (34) is on the bearing (8); the coverage (5) is linked to the inferior part (1) of the skeleton by ultrasound (35); the constitutive parts of the superior (2) and inferior (1) regions of the skeleton are linked by a ultra-soldering or others (36) and at last, in the admission valve place (11) can be put an admission and emission valve comprehended, basically, by an assembly ring (39) set in the internal part of the skeleton and supports a flexible rubber ring (43) that recovers the ways of entry (44) of the repression chamber (10) and still this assembly ring is provided of a co-axial internal cup (46) in which is set a flexible rubber cup (50) which lateral wall (51) recovers the opening (52) placed in the lateral wall of the co-axial cup (46) and by which passes the water bombed to the outlet pump.</p> |
