SU1653843A1 - Hydraulic cyclone - Google Patents

Abstract

This invention relates to a slurry separation technique and allows the regulation of the separation process. The hydrocyclone contains a cylindrical body (K) 1 with a tangential inlet nozzle 2, a drain nozzle 3. a pulp outlet nozzle 4 in the form of an expanding torus, a bottom insert (B) 5 of elastic impermeable material connected in the center of a stem (Ø) 6 installed in To 1 with the possibility of vertical movement with the help of the steering wheel. In 5, it takes the most efficient form in the separation process, and moving W 6 changes the volume in B 5 and thereby regulates the separation process. 1 il.

Description

UNION OF SOVIET

SOCIALIST

REPUBLIC

.... SU, · ,. 1653843 A1

STATE COMMITTEE ON INVENTIONS AND DISCOVERIES UNDER SCSTAN OF THE USSR (SD5 В 04 С 5/103 ____________________

DESCRIPTION OF THE INVENTION

TO AUTHOR'S CERTIFICATE

(21) 4604495/26 (22) 11/14/88 (46) 06/07/91. Bull. No. 21 (71) Dzhambul Land Reclamation and Construction Institute (72) A.A. Abduramanov and K. S. Aygaskaev (53) 621.928.37 (088.8) (56) USSR Copyright Certificate No. • 1510941, cl. B 04 C 5/103; 1988.

(54) HYDROCYCLONE (57) The invention relates to a technique for the separation of suspensions and allows you to adjust the separation process. The hydrocyclone contains a cylindrical body (K) 1 with a stangential inlet pipe 2, a drain pipe 3, a pulp pipe 4 in the form of an expanding torus, a bottom insert (B) 5 made of an elastic impermeable material connected to the center by a rod (W) 6 installed in K 1 with the possibility of vertical movement using the helm. B 5 takes the most effective form during the separation process, and moving W 6, the volume B 5 is changed and thereby the separation process is regulated. 1 ill.

1653843A1 by the centrifugal inertia forces is divided into condensed and clarified flows. The clarified part is removed from the apparatus through the drain pipe 3 in an ascending flow, and the thickened part is removed through the pipe 4. Since the pressure inside the chamber is greater than the external pressure, the elastic bottom insert supported in the middle by the rod 6, which is attached to the body by crown 10 by matte 7, accepts a form that provides effective separation. Moving the rod 6 using the helm, change the volume of the chamber and thereby regulate the separation process.

Claims (1)

The claims A hydrocyclone comprising a cylindrical body with a tangential inlet pipe, a drain pipe and a 20 pulp pipe in the form of a torus expanding in the direction of flow rotation, a rigid bottom insert, characterized in that, in order to regulate the separation process, the bottom insert 25 is made of elastic material and is equipped with a rod attached to the center of the insert and mounted in the housing with the possibility of vertical movement. The invention relates to a technique for separating inhomogeneous liquid media, in particular, to devices for separating suspensions in a field of centrifugal forces, and can be used in hydraulic engineering, chemical, mining, and other industries. The purpose of the invention is the regulation of the separation process. The drawing shows a hydrocyclone, General view. The hydrocyclone consists of a cylindrical body 1 with a tangential inlet pipe 2, a drain pipe 3 and a pulp pipe 4 made in the form of an expanding torus, as well as a bottom insert 5 made of an elastic impermeable material supported in the center by a rod 6, which is installed in the bracket 7 of the body with the possibility of vertical movement. The rod is moved using the helm 8., The hydrocyclone works as follows. The initial suspension under pressure; the cut tangential paratubes 2 enters the body 1 of the hydrocyclone, where under Compiled by V. Timoshkov Editor A. Kozoriz Tehred M. Morgenthal Corrector I. Muska Order 1911 Circulation 353 Subscription VNIIIPI of the State Committee for Inventions and Discoveries under the State Committee for Science and Technology of the USSR 113035, Moscow, Zh-35, Raushskaya nab., 4/5 Production and Publishing Combine Patent, Uzhgorod, 101 Gagarin St.