SU1632468A1 - Apparatus for inertia cleaning of air from suspended particles - Google Patents

Abstract

The invention relates to devices for inertial air cleaning, ventilation, in particular, to cleaning up emissions from suspended particles of a liquid, such as oil, and it allows to increase the efficiency of trapping of suspended particles of a liquid, such as oil. The device for the inertial purification of air from suspended particles is a casing 1 with installed one after another rows of separator elements, each other semi-cyclone separator elements 2 of the same S-shaped row with baffles 3, bent equidistantly output end, plates 4 the separator elements of another row are curved S-shaped with bump stops 5 and are installed parallel to each other. At the output ends and at the ends of the strikers of semi-cyclone separator elements of one row and at the ends of the S-shaped curved plates of the other row, cochlear traps 6, 7, 8 are installed. The device for receiving the captured particles is made in the form of inclined trays 9, 10, 11 located under the holes in the bottom of the casing 1 under the center of the snail-shaped traps 6, 7. 8 in the lower compartment, the inertial air cleaning device is equipped with a system of heating tubes passing through the snail-shaped traps 6, 7, 8 into the inclined trays 9, 10, 11. Casing 1 and the lower compartment is connected by a pipe with a flap. The heating pipes above the casing 1 are connected by distribution pipes, and in the lower compartment - with the collecting pipelines 19 of the heat transfer fluid, while the collecting pipes 19 are laid along inclined trays 9, 10, 11 towards the collecting device equipped with an oil pump. 3 il. 73 L (L S

Description

The invention relates to a technique of ventilation, and in particular to the purification of emissions from suspended particles of a liquid, such as oil.

The aim of the invention is to increase the efficiency of trapping suspended particles of a liquid, for example an oil.

Figure 1 shows the device, the General side view; figure 2 is the same, top view; on fig.Z - node I in figure 2.

The device for the inertial purification of air from suspended particles is a casing 1 with installed one after another rows of separator elements, half-cyclone separator elements 2 of one row of S-shape with each other with baffles 3, bent equidistantly to the output end, The plates 4 of separator elements of another row are curved S-shaped with bump stops 5 and are installed parallel to each other. At the output ends and at the ends of the strikers of semi-cyclone separator elements of one row, at the ends of S-shaped curved plates of another row, cochlear traps 6–8 are installed. The device for receiving the captured particles is made in the form of inclined trays 9-11 located under the holes 12 in the bottom 13 of the casing 1 under the center of the snail-shaped traps 6-8 in the lower compartment 14, the inertial air cleaning device is equipped with a system of heating tubes 15 passing through the snail-shaped traps 6-8 in inclined trays 9-11. The casing 1 and the lower compartment 14 are connected by a pipe 16 to the flap, 17. The heating tubes 15 above the casing 1 are connected by distribution tubes 18, and in the lower compartment 14 - with collecting ducts 19 of the heat transfer fluid, while the collecting ducts 19 are laid along inclined trays 9-11 towards the gathering unit 20 supplied with an oil pump 21.

The device works as follows.

Air containing suspended particles enters the semi-cyclone separator elements 2, in which under the action of centrifugal forces suspended particles are thrown to the inner surface of the semi-cyclone elements 2 and the strikers 3 and fall into the traps 6 and 7, equipped with heating tubes 15 heated by a heat carrier, of which oil flows into the inclined trays 9-11 of the lower compartment 14.

The air flow after cleaning in the first row of separator elements 2 enters the plates 4 of separator elements with baffles 5 and cochlear traps 8 with heating tubes 15 and at the same time is freed from suspended particles of oil, which flows through the heating tubes 15 through the openings 12 of the bottom 13 into inclined trays 11 and later in the tank 20, from which is pumped out by the pump 21.

Oil runoff through the cochlear traps 6-8 through the holes 12 in the bottom 13 is enhanced by heating with hot heating tubes 15, as well as by passing air through the cochlear traps 6-8 through the holes 12, the speed of which is controlled by the damper 17 on the nozzle 16.

Claims (1)

The invention The device is an inertial air purification from suspended particles, including a casing with vertically installed one after another rows of separator elements, one row made in the form of semi-clone S-shaped separating elements with bumpers and another p d - in the form of plates with curved edges, the casing is provided with a device for receiving the captured particles, characterized in that, in order to increase the efficiency of trapping suspended particles of liquid, it is made with a lower compartment and The heating tubes are equipped with a system of semi-cyclone separator elements that are bent equidistantly to the output end, the plates of the separator elements of the other row are S-shaped, are provided in the middle with bump stops and are installed parallel to each other, the output ends and the ends of the single row baffles and ends S-shaped plates of another row are equipped with snail-shaped traps, the device for receiving the captured particles is made in the form of inclined lottoas located One of the holes in the bottom of the casing is under the center of the snail-shaped traps, the system of heating tubes is located in the snail-shaped traps and inclined trays, the casing and the lower compartment of the device are connected by a branch pipe with a damper. 5 A 877 1 L SHSh1 )9 3