SU853159A1 - Compressor - Google Patents

Description

The invention relates to pump and composting, in particular to compressors with elastic walls of working chambers.

A comhareosor is known that contains rotating conical disks, one of which is provided with an outlet axial channel, and a working chamber with an inlet and outlet apertures, which have a radial OH partition, and walls 1, which are attached to disks 1.

The disadvantages of this compressor are low durability, as well as the presence of vibrations and the noise of the air: and work.

The purpose of the invention is to increase durability, reduce vibration and noise.

This goal is achieved by the fact that the chamber in the zone of the partition has a radial slit serving as an inlet, a disk with an axial channel is made of a radial hole with an abrasive valve installed in it, communicated with the axial channel and through a check valve with an outlet of the chamber, and walls the latter is fixed on the disks with the formation of an annular and semi-annular contact zones adjacent to the section, respectively, on two and one sides.

FIG. 1 shows the proposed compressor, a longitudinal section; in fig. 2 — a working chamber with uirugoelastic walls, radial ne; a partition and inlet 5 and outlet openings; in fig. 3 - section A-L of FIG. 2; in fig. 4 is a view B in FIG. 3; in fig. 5 - view B fng. 3

The compressor contains 1v | ts 1 conic disk 1 t 2, one of which is equipped with an output axial channel 3, and a radial partition of the working chamber 5 with an inlet 6 and an outlet 7, and elastic elastic walls mounted on the disk 1 (Fig. 4) "on disk 2 (Fig. 5). In front of the camera 5, in the area of the partition 4 has a radial section, which serves as an inlet 6, in the disk / with the channel 3 there is a radial opening 8 with reverse mounted

20 valve 9, communicated with the channel 3 and through the valve 9 with the outlet 7 of the chamber 5, and the walls of the latter are fixed on the disks 1 and 2 with the formation of the annular

25 (FIG. 4) and semicircular (FIG. 5) contact zones D and D (contact zones are shaded) adjacent to the section, respectively, on two and one sides.

The compressor operates as follows.

When the conical disks / and 2 rotate, which occurs jointly due to the fact that the elastic walls of chamber 5 are fixed on each of them, as well as the fact that the disks} n 2 are installed: at some angle to each other, and continuous-wave-like deformation of the walls of the gauge, measure 5, and the incidence of the enclosed imprint of the eye from the inlet, 5 to the outlet of 7.

As a result of the deformation of chamber 5, as the disks / and 5 rotate, gas is sucked through the incision — inlet 6, it is compressed between disks 1 and 2, and is pumped through the leg (space 7, valve I is hole 8 and channel 3 to the distributor).

At the same time, the presence of annular and semicircular zones G to DG): Ntakta, with the formation of which the walls of the chamber, rya 5 are fixed on the disks ./ and 2, provides, on the one hand, the joint rotation of the latter, which can be significantly accelerated in order to increase performance without danger times (collapsing the walls of chamber 5, and with others - provides a certain freedom of movement of the walls of chamber 5 without danger of twisting and breaking them. Making the hole 7 of the hole 8 with the valve 9 helps to increase the compactness of the device. And The pressor virtually eliminates collisions and vibrations causing noise in his work.

Thus, the described improvements provide increased durability, reduced vibration, and noise in the compressor.

Claims (1)

1. US patent number 3963386,; cl. 418-45, publ. 1976. needles LL FIG. five