SU1294819A1 - Turbulent contactor - Google Patents

Abstract

The invention allows to improve the quality of oil processing by choosing the optimal reaction conditions for the components and additional treatment with water. When contacting the original product circulating in the cylindrical chamber (K) with the reagent sprayed through the perforated nozzle 6 of the additional input 4, the whole oil passed through the contactor is fully processed. Further processing is carried out in the upper part K by supplying water through the inlet 5. The installation of additional inputs of reagent and water in K together with the possibility of their axial movement creates the possibility of controlling the degree of mixing of the components and the duration of their contact. 1 hp f-ly, 2 ill. i (lu qo soo

Description

FIELD OF THE INVENTION The invention relates to oil and grease industry, namely to devices for the hydration of oils.

The aim of the invention is to improve the quality of oil processing.

FIG. 1 shows a vortex contactor, general view; in fig. 2 - perforated tip reagent supply.

the action of density difference and centrifugal force permeates the spiral flow of the initial product. Accurate axial movement of the inlet 4 and fixation of the perforated tip 6 in the desired area of the cylinder-shaped chamber is accomplished by moving the inlet 4 through the internal thread of the neck 5. Relocation

The vortex contactor, the advantage of the input 4 is due to the rotation

but for hydration of oils, it contains a cylindrical chamber 1 with tangential reagent inlets 2 and a product outlet 3, also installed tangentially-camera 1. Along the longitudinal axis of the cylindrical conical chamber 1, additional reagent and reagent and water inlets are axial Additional reagent input 4 is provided with a perforated tip 6, - holes 7 in which are arranged in a checkerboard pattern, each hole 7 of the next row has an offset from holes 7 in the previous row, equal to half the diameter of this hole 7.

Additional inputs 4 and 5 of the reagent and WATER from the supply pipelines 8 and 9 are equipped with axial displacement compensation sections 10 and P.

The additional input 4 of the reagent has risks 12, against which the movement indicator arrows 13 are set and the hex-shaped thickening 14.

On the inside of the neck 15 of the cylindrical chamber 1 there is a threaded section for moving the inlet 4.

The contactor works as follows.

The precursor is piped through the tangential nozzle 3 into the cylinder-conical chamber 1, whereby the flow of the precursor is twisted. At the same time, the calculated amount of the reagent is supplied via line 8. The passage through the input channel 4 and through the holes 7 of the perforated tip 6, the reagent enters the cylindrical

chamber 1, splashing in a radial 55 chamber, in a direction in an even continuous flow. 2. The contactor according to claim.

The reagent is picked up by a rotating flow of the original product and under

that has a pointer

the action of density difference and centrifugal force permeates the spiral flow of the initial product. Accurate axial movement of the inlet 4 and fixation of the perforated tip 6 in the desired area of the cylinder-shaped chamber is accomplished by moving the inlet 4 through the internal thread of the neck 5. Relocation

input 4 occurs due to the rotation

five

five

0

with a hexagonal wrench 14. An arrow 13 of the magnitude of the movement of the input 4 allows you to fix the desired operating mode of the contactor.

In order to facilitate the further separation of the hydrates from the oil, water is introduced through conduit 9 and inlet 5 into the cylinder-conical chamber 1.

At the same time, due to the oncoming movement of water and the reactive raw material spiraling up, the intensive mixing in the annular gap between the inlet 5 and the wall of the chamber 1 is carried out.

The duration of the mixing of water and product is governed by the amount of extension of the input 5 to chamber 1.

After water treatment, the product is withdrawn from the chamber through a tangential nozzle 3 for further separation.

Claims (2)

1. Vortex contactor for oil hydration, including a cylindrical chamber with tangential reagent inlets and a product outlet nozzle, characterized in that it is equipped with an additional reagent inlet and a water inlet 5 installed to increase the quality of oil processing in the cylindrical chamber coaxially with the possibility of axial movement, while the holes of the perforated tip are arranged in a checkerboard pattern, with each opening of the next row having an offset of in relative apertures previous row equal to half daametra openings and product withdrawal conduit situated tangentially chamber, 2. The contactor according to claim. 1, characterized in that the input of the reagent has an indication of the amount of movement. about about about about about oh oh oh about Compiled by C, Polishchuk Editor E, Egorova Tekhred L. Oleinik Proofreader A. Obruchar Order 559/26 Circulation 380 Subscription VNIIPI USSR State Committee for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5 Production and printing company, Uzhgorod, st. Project, 4 about about about about about  about about about or about about FIG. g