SU1428892A1 - Rotary installation for draining and filling gas bottles - Google Patents

Description

(21) 4164381 / 31-26

(22) 11/10/86

(46) 10/07/88. Bksh. Number 37

(71) Institute of Applied Mathematics, Tbilisi State University

(72) I.Sh. Herodinashvili, R.G.Devdariani, N.A.Mirotadze, G.I.Baiashvili

and Yu.I. Dzhgarkava

(53) 621.59 (088.8)

(56) USSR Author's Certificate No. 850974, cl. F 17 C 5/00, 1979.

(54) CARUSHAL INSTALLATION FOR DRAINING AND FILLING GAS CYLINDERS

(57) The invention relates to gas-filling technology and solves the problem of increasing reliability and simplifying the design. The caster installation contains a platform with a rotation drive, weights, cylinder posts and a pneumatic discharge head. The cylinder posts are equipped with brackets with rigid stops attached to the scales with a rigid support on the platform, an annular plate with prismatic grooves. The connection of the brackets with the scales is made with the possibility of angular movement relative to the vertical axis, and the free ends of the brackets for fixing them while moving have contact with the surface of the annular plate. This implementation makes it possible to force the cylinders coaxially to the discharge head and to relieve the mechanism of the scale from lateral dynamic loads. 3 il.

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: The invention relates to basic process equipment.

The purpose of the invention is to increase reliability and simplify installation.

lia fig. 1 shows the carousel post design, front view; in fig. 2 is a section A-A in FIG. one; in FIG. 3 - installation, side view (section).

 The carousel installation contains platform 1 with posts 2, which are made up of pivotally fixed (pushed) brackets 3 with a rigid pore 4 in the upper part, side fenders 5, a receiving roller table 6, a pivot-modil 7 with a casting head 8, rigidly fixed In the lower part. Kronshteyny 3 through a rigid hard stop Ac using Rods 9 and fasteners (not shown) | hinged (suspended) on Platform 10 weights 11, and frame 12 s, column 13 and rocker 14 weights 11 are rigidly fixed on the platform 1 using rack 15. At the posts 2 there is an annular plate 16 with a prize with mock-shaped cell slots 17 for cylinders 18, rigidly mounted on a rack 15.- Moreover, the bracket 3 is fixed with the possibility of deviation from the vertical axis by a guaranteed clearance S (at an angle oi) existing between bracket 3 and the cell-groove 17 ring p Astina 16,

Carousel installation works as follows.

The cylinder 18, turned upside down by 180, when loaded on pos 2, experiences lateral pressure and comes into contact with the rotating ring plate 16.

At the same time, if the ring plate: 16 fits to bgshlon 18 not by a cell surface 19, it remains in place, but if by a prism-shaped cell surface, b; 1llon 18 enters the groove 17 and is installed on roller table 6 of bracket 3. And platform 10 scales 11, the roller conveyor 6 of croxine 3 and the prism-shaped cell-groove of the 17-ring plate 16 have an abundance of geometric center that coincides with the axis of the discharge head.8, i.e. the cylinders 18 are forcibly ori- ented mounted on the live rolls 6 of the bracket 3 coaxially with the discharge head B. Simultaneously from the bo

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KOHbDc cronline 3 deviates from the vertical axis by a guaranteed clearance ;; 3 mm and rests) ia the surface of the cell-groove 17 of the annular plate 16. The resulting reaction force balances these forces and thus prevents their effects on the mechanism (prism) of the balance. After the cylinder 18 is supplied to the post 2, the lateral dynamic loads are removed and the bracket 3 with the cylinder 18 under the action of gravity returns to its original vertical position (guaranteed s.azor S is restored).

The technical advantage of the invention is as follows.

The process of installing cylinders to the post is greatly improved, reliability of operation is improved, emergency situations are eliminated (misalignment is eliminated), there is no need to ensure synchronism of work, therefore, the need for appropriate equipment is eliminated by supplying the station with an annular plate, which allows for the installation of cylinders forcibly oriented coaxially discharge tank head, as the platform weights, bracket roller and prism-shaped. the cells have a common geometric center that coincides with the axis of the discharge head.

In addition, the service life of the weight mechanism is increased, the accuracy of weighing cylinders is improved due to the fact that the lateral dynamic loads are removed from the mechanism (prism) of the balance, as the bracket is hingedly suspended on the platform of the balance with the possibility of deviating from the vertical axis to the groove (stop) on the warranty the gap between them and the resulting reaction force balances the mentioned loads, preventing their effect on the mechanism (prism) of the balance.

Claims (1)

Invention Formula Carousel installation for discharging and filling gas cylinders, containing a platform with rotational drive, weights and posts of cylinders, equipped with brackets with rigid stops attached to the weights to the weights, and a pneumatic discharging head, characterized in that The posts are made in the form of an annular plate rigidly fixed on the platform with prism-like grooves; the brackets with weights are made with the possibility of angular displacement relative to the vertical axis, and the free ends of the brackets for contact fixation as they move have contact with the surface of the ring plate. fPU2.i sixteen J. (All o8 Loader1 / ma 77 sixteen