SU34690A1 - Generator gas cleaning and volatile hydrocarbon absorption device - Google Patents

Description

The present invention relates to generating gas cleaning and absorption of volatile hydrocarbons with mineral oil.

The device shown in the drawing, in vertical section, consists of a filter chamber A equipped with a cone-shaped nozzle 21. At the bottom A, together with the mouth of the gas generator 25, forms an annular space 26, and at the top has a filter 20 and a valve 18 movable from the lever 6. At the top of the device The absorption chamber B is located, with a pipeline 10 installed inside it and an irrigator 14, in communication with the space filled with oil. The pyrometrmeter connected to the galvanometer 24 and the solenoid coil 16 enters this chamber 15 for controlling lodachi oil. The upper part of the absorption chamber is terminated by tube 13.

From the gas generator 25, through its mouth, the gas under pressure of compressed air is directed to the filter chamber L, in which it encounters resistance of a cone-shaped nozzle 21, which distributes the gas and eliminates heavy particles, settling in the annular space. The unloading of heavy particles from the annular space 26 is carried out using the handle /. Particles fall into pre-cooked

(96) .- /

the dishes. Next, the gas approaches the filter 20, made of a metal lattice in several rows, where once again heavy particles are separated, which are also deposited in the annular space, connected to the first sediment, and so on. Passing the filter 20, the gas is retained the oil valve 18, which is open and closed under the action of the lever 6. The valve is filled with oil along the branch from the line 5, and its edges drain onto the conical disk and go to the line 2 by the outlet 4. To release the gas, the oil valve / 5 must be opened ; and then the gas rushes into the enrichment chamber through line 10, heating along the path a protective iron tube of the pyrometer 15, the purpose of which is to regulate the irrigation and supply of oil to the enrichment chamber through the irrigator 14. With this chamber, the gas is polluted and split. The gas during its passage through the pipe 10 heats the pyrometer, as a result of which the electric current is excited in the latter. This last, going to the galvanometer 24, gives a deviation of the arrow, which, in turn, creates contact and supplies current from the battery 23 through the wires 22. This current approaches the solenoid coil 16 placed on the float chamber 17. When current passes through the solenoid a roller / b is created

A field is located inside the float chamber 77, thereby allowing oil to enter the chamber through the tube from below. From the float chamber, the oil goes to the sprinkler 74 to irrigate the gas. A float with a needle and weights serves as a cold adjustment. In the enrichment chamber, after irrigation, the gas passes through the hydraulic oil valve with a metal bell 9.7 to 8, passes through the conical space 72 and 77 and exits through the tube J3 either into the atmosphere or into the refrigerators and the scrubber. The enriched oil is drained from the pipeline 2 into the measuring tanks, collecting oil along the way, which is draining from the conical disk through the pipeline 4 from the cone 27 of the filter 20 when washing the gas through the oil valve. Particles of gas with a high specific gravity are deposited on the bottom of the enrichment chamber and are removed from it through line 19.

The subject matter of the invention.

1. A device for cleaning generator gas and absorbing volatile hydrocarbons with mineral oil, characterized in that it consists of a) filter chamber A, which has, in order to throw suspended heavy particles to the periphery, a cone-shaped nozzle 27 forming with the mouth of a gas generator for settling of said particles, an annular space 26, and provided with a filter 20 and a valve 18, an opening lever 6 and b) of the absorption chamber B, inside of which a conduit 10 is placed with an x-oil-filled oil fill 14, communicating With a space of 27, filled with oil, under the bell 9 o'clock 8, having a pyrometer 75,

used to control the flow of oil; and ending with pipe 75 to exit the purified gas.

2. A device for regulating the supply of oil using a pyrometer-regulator according to claim 1, characterized in that the pyrometer is connected in series with the galvanometer 24 and the solenoid coil J6 placed in the float chamber 77.