SU1369748A1 - Apparatus for separating heterogeneous media - Google Patents

Abstract

This invention relates to devices for separating heterogeneous media and can be used in chemical microbiological and other related industries. The aim of the invention is to increase the efficiency of gas and liquid distribution. In the apparatus, the plates 5 on the side of the smaller bases are provided with a perforated tube 6 and a gas outlet tube 7, which passes through the entire height of the package of conical plates 5 and extends beyond the erq limits in the upper part. The tube 7 is made with holes 8 located at the surfaces of the conical plates 5 and is installed adjacent to the outer side of the perforated pipe 6. In the device, the upper plate 9 from the package of tarelo 5 has been mounted, and its large ocHOBainieM with the body 1. 1 il. With S (L

Description

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The invention relates to the instrumentation of the separation processes of heterogeneous media and can be used in chemical, microbiological and other related industries.

The aim of the invention is to increase the efficiency of gas separation and liquidity.

The drawing shows a device for separating heterogeneous media.

The device includes a housing 1, a pipe 2 for supplying a mixture, a pipe for discharging liquid 3, a fitting 4 for discharging gas. Inside the device, there is a package of conical plates 5. Along the axis of the package of conical plates 5, there is a mixture distributor in the form of a perforated pipe 6. Next to the perforated pipe 6, there is a gas exhaust pipe 7, made with holes 8. The upper plate 9 of the package of plates 5 is connected with its base 1. The perforated tube 6 in its lower part is plugged with a disk 10. The principle of operation of the device is based on the use of the density difference between liquid and gas.

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division of the gas phase from the liquid, while the gas phase accumulates at the lower surfaces of the conical containers. The gas discharge tube 7 with holes 8 provides a continuous discharge of the gas phase to the upper part of the device above the foam layer formed on the upper plate 9. The clarified liquid Q bone is collected in the lower part of the device and output through the nozzle 3. The gas phase is collected in the upper part of the device and output through fitting 4. So the connection

15, the upper plate of the tray of plates with the body of the device forms the first zone of separation of gas and liquid. The location of the perforated pipe in the center of the device throughout its height

20 At smaller bases, a package of conical plates provides a uniform flow of fluid into the inter-tray space, thus forming the second zone of separation of hardness and gas.

25 Installation adjacent to the outer side of the supply pipe of the vent pipe with openings ensures continuous removal of the gas phase from the inter-tray volume, which is the third

as a result, when moving the gasket from the final zone of gas separation

at low speed gas bubbles float to the top of the device.

A device for separating heterogeneous media operates as follows.

The source liquid, containing the gas phase, is fed through pipe 2 to the top plate 9, moves to the center of the device and then enters the perforated pipe 6. Thus, the source liquid is supplied under the foam layer and the liquid on the top plate 9. As it moves liquid on the upper plate 9 is a preliminary separation of the gas phase from the liquid. When fluid flows through the perforated pipe 6 and dispenses the flow through the holes, there is also a separation of liquid and gas, which is directed to the upper part of the device. Further, the liquid from the perforated pipe 6 is evenly distributed over the height of the stack of conical plates 6, falling into the inter-tray space. As the fluid moves in the inter-dish space from the meningeal bases of the conical plates to the larger bases, the final 5

and liquids.

Claims (1)

Thus, the set of design features of the proposed device provides for the creation in it of three consecutive zones of continuous separation of gas from liquid when it moves, which generally allows us to effectively separate the separation of gas and liquid without using mechanical devices to quench the foam and separate gas and liquid. Invention Formula A device for separating heterogeneous media, comprising a housing, g a side of the mixture supply, branch pipes for discharge of phases, a package of conical plates, along the axis of which a mixture distributor with apertures is installed, characterized in that, in order to increase the efficiency of gas and liquid separation, the top plate of the package is connected to its body with a base A pipe for supplying the mixture is placed above the peripheral part of the tray, while the device is equipped with a gas outlet tube placed on the outside of the distributor over the entire height of the bag and provided with holes at the bottom surfaces of the plates. 0 five