SU1449817A1 - Apparatus for thermostatting liquid - Google Patents

Abstract

The invention allows to intensify heat exchange by pulsing the reagent throughout the chamber volume. The device contains a pipe 2 located along the axis of the displacement chamber, through the openings 3 of which a cooling reagent is supplied to the rotary atomizer 4. Under the action of the reactive force arising when the reagent has flowed out from the tangential outlet nozzles 5 into the mixing chamber filled with liquid, rotary atomizers 4 of each tusk begin to rotate, made from a different length from one tier to another and in the opposite direction to the neighboring rus. In the process of rotation of the rotary atomizers 4, the radial holes - 3 are periodically overlapped by the protrusions 6, which provides an intermittent supply of the reagent, intensification of heat exchange and reduces the cooling time of the thermostatically controlled fluid. 3 il. (L

Description

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The invention relates to direct contact heat exchangers and can be used in various areas of technology where cooling of liquid media is required.

The aim of the invention is to intensify heat exchange by pulsing the reagent throughout the chamber.

FIG. 1 shows a device for thermostating a liquid, a general view; in fig. 2 — node I in FIG. one; in fig. 3 is a section A-A in FIG. 2

The device for thermostating a fluid contains a coolant supply pipe 2 located along the axis of the displacement chamber 1 with radial holes 3, equipped with rotary sprays A, arranged with two different lengths of tangential discharge nozzles 5 and opposite to each other. in the neighboring rusas, the direction of the latter, the displacement chamber 1 being made in the form of a vertical vessel filled with liquid, and on the pipe 2 between its openings 2 in the area of the dispensers 4 are additionally filled Upa 6.

The device for thermostating the liquid operates as follows.

The cooling reagent is supplied to the pipe 2, from where it passes through the radial holes 3 bn into the rotary atomizers 4. Under the influence of the reactive force arising when the scientific research institute of the reagent has expired from the tangential outlet nozzles 5 into the displacement chamber 1 filled with liquid, the rotary atomizers 4

a roller, and their direction of rotation depends on the orientation of the outlet nozzles 5.

In the process of rotation of the rotary atomizers 4, the radial holes 3 are intercepted periodically by the protrusions 6, which provides an intermittent supply of reagent.

The application of the proposed device will allow to intensify the heat exchange process by supplying cooling agent with pulses throughout the volume of the thermostatted liquid in opposite directions, as well as increasing the efficiency of using the reagent and shortening the cooling time of the thermostatically controlled fluid.

Claims (1)

Invention Formula A device for thermostating a fluid, comprising a coolant supply pipe with radial orifices located along the axis of the mixing chamber and provided in the zone of the latter with at least one rotary engine having tangential exhaust nozzles of a given length, characterized in that, in order to intensify heat exchange by providing a pulsed supply of the reagent throughout the chamber volume, last filled in the form of a vertical vessel filled with liquid, rotary atomizers are arranged in different directions ary from tier to Ruz length protivopolozhnm and outlet nozzles in adjacent tiers direction of the latter, and on the tube between its openings in the spray zone is further provided with protrusions. ABOUT- cpui.t 14A9817