SU1333383A1 - Adsorber - Google Patents

Abstract

The invention relates to a gas cleaning technique, can be used to protect the environment from volatile fumes contained in vent emissions, and improves the efficiency of the cleaning process and the reliability of the design. Inside the canister 1, horizontally, perpendicularly to the gas flow, install flat guides 6, the edges of which freely enter the containers 5 with a sorbent, made with slots on the horizontal surfaces, and on the lateral surfaces of the containers one side of the slot, and on the other, the plate which fits freely into the slot of the adjacent container is strengthened. 1 hp f-ly, 2 ill. a & CO CZ oo co o o co o o so Fsh.G

Description

The invention relates to a technique for the purification of gases and may be used for the adsorption purification of ventilation air emissions, in particular for the protection of the environment from volatile vapor. The aim of the invention is to increase the efficiency of the cleaning process.

gas.

Figure 1 shows schematically the adsorber, a general view; figure 2 is a container with a sorbent.

The adsorber includes a housing 1 with nozzles of an inlet 2 and outlet 3 of the gas to be purified, a folding wall D and replaceable rectangular containers with a sorbent 5. Inside the adsorber body, 6 are horizontal to the gas flow &

containers 5 are fixed. Flat plates 7 are mounted on wall 4,

which freely enter the containers and prevent gas from passing between the wall and the containers. The container 5 consists of gas permeable grids 8, reinforced on two sides, two lateral vertical surfaces 9, impermeable to gas, two horizontal surfaces 10 and particles of solid sorbent 11. On the lateral surface of the container, on the one hand, a slot 12 is made, and on the other a flat plate 13. The horizontal slots of the container are filled with slots 14.

The adsorber works as follows.

In case 1, containers with sorbent 5, which have been pre-regenerated, are installed on the outgoing 6. Raise the wall 4 and serves on the pipe 2 gas for cleaning. As the sorbent is developed, the containers 5 are removed and sent for regeneration, replacing them with new ones. And the first to remove the first in the course of the gas row container

20

g 10

15

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The second and subsequent rows of containers can still function for some time without the first row. This allows partial regeneration of the sorbent, which is another advantage of this apparatus.

The proposed design makes it possible to increase the efficiency of the gas cleaning process by eliminating the leakage of a part of the gas without contact with the adsorbent, and also allows you to quickly and reliably replace containers with new ones.

Placing the slots on the side surfaces obliquely (not shown) increases the strength of the container, since the horizontal and vertical slots are in different planes, which prevents the container from breaking.

Claims (2)

1. An adsorber, including a parallelepiped body, gas inlet and outlet nozzles, and interchangeable containers with an adsorbent, is different from the fact that, in order to increase the efficiency of the cleaning process, each container with a sorbent is filled with slots on the horizontal and one side surface, and the other side surface is provided with a plate interacting with a slot of an adjacent container, wherein the housing is provided with horizontal guides and plates on the side walls located in the container openings. 2. The adsorber according to claim 1, characterized in that, in order to increase the reliability of the plate and the slot, the side surfaces of the containers are placed on the sides. YU Editor E. Sligan Compiled by L. Epstein. Techred L. Oliynyk Proofreader L. Beskid Order 3864/7 Circulation 656 Subscription VNIIPI USSR State Committee for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., d.4 / 5 Production and printing company, Uzhgorod, st. Project, 4 Phie. 2