SU61740A1 - Device for cleaning the inner surface of blood vessels - Google Patents

Description

The proposed device is intended for mechanically cleaning the internal steppes and a single spherical shape of the vessels from a spherical shape from scale, or any chemical composition, preferably in the chemical, paintwork and other similar areas of the industry. It is an insert bar inserted into (to be cleaned) vessel equipped with brushes, cutters; and the like; 1g; 1; nr; 1; l; one rotation in rotation through a reducer and gear transfer from electric motors.

The special feature of the proposed ycTpoiicTBa is that it is complete (the overall attachments are mounted on D: s, making planetary motion. Due to this, brushes and cutters rotate not only around the central axis of the device, but also relative to their axes and in automatic movement; make a quick cleaning of the inner walls of the vessel.

FIG. 1 shows the plan view of ycTpoiicTBo; in fig. 2 - pa; cut A-A in FIG. one; in fig. 3 shows a section but BB in FIG. one.

On the vessel / to be cleaned, the frame 2 is bolted. On the stand J, the drive head is rigidly mounted. The drive head is equipped with an -L motor that transmits by means of a worm gear through a constant gear 5, rotation of a vertical shaft 6, which is centrally located in the vessel, and 6 has longitudinal lengths, in which nonka. It is located on Dz P1esterne 7, than obepechivasts vert 1kal 1st irele tse 1e shaft with his eprer (view from electromy 4. part of hall 6 and has a cutout which is 1t through nut 8, not 1k ukr 1 in 2 ycTpoilcTBa. Due to this, the shaft rotates at the same time and one of the sludge lowers depending on the direction of the electrode of the heater - /.

 61740

At the lower end of the shaft 6 / Kesgko four-beam cross 9 is strengthened; on ray cats, rotating JO disks are mounted on the axle axles. with gear rims, bonded 1on1 imis with nude central gear) /, loosely mounted on shaft 6. The gear // has two bunks of vertical CTcp / iuieii 2, slip of the HUIX 13 frame 2 ipH vertical; 1 foot 1 unbiased shaft 6. Thus thus, the shesghern // and the IG disks form a planetary system in sovokunnost, where the gear // is solar and dns1; 10 - on the line.

Cylindrical brushes / 4, which are sonric-like with vessel walls /, and axes of two other disks 10, are mounted on the vertical axes of the two disks 10, and the outermost incisors are mounted 15. In addition, the node with the crosspiece 9 is sari-edged on the holder 16 connected to the shaft 6 and extended with a groove and a connector brushes 17 (two or more) having a shape corresponding to the profile of the bottom of the vessel.

The shaft 6 is lowered to its folded bottom iola and is driven in rotation by an electric motor 4 connected for this purpose. The brushes 17 under the action of the centrifugal pull disperse and press against the vessel, making it clean. At the same time, the rotation of the shaft is transmitted by the crucifix 9, which carries along the disks 10 with brushes and cutters. Since, at the same time, the sterns cannot rotate due to steps 12 and 13 guides, the toothed discs W roll around but the tools and chisels rotate relative to their axes and start clearing the walls of the vessel.

Rotating, the shaft 6 is screwed into the nut and lifted together with the crosspiece fastened on it .9, t. together with brushes and cutters, which peseta crosses. As a result, sequential cleaning of the inner vessel's upper vessel (but its entire height) is carried out. When the brushes and the incisors reach the topmost position, the motor will automatically switch off, and the spider will start to stop. When the;; ennn crossbar of the extreme lower position of the non-switchgear is disconnected to the electric motor, causing a reading of the movement of the crosshair, and the latter begins again to be removed. This operation continues until the motor is turned off.

Preferred

device e; 1 cleaning the internal surface of the vessels, consisting of a broomstick equipped with brushes, rezpami or other devices for removing contaminated; -n1, about t; i nchu ni. This is due to the fact that the instrumental adapters of the monitor 1A on the disks, perfect palpatory movement.

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