SU1263906A1 - Hydraulic compressor - Google Patents

Abstract

The invention relates to the field of compression engineering and can be used for wastewater treatment. The purpose of the invention is to increase the reliability and service life. The compression chambers 1 and 2, which work alternately, are associated with hydraulic actuators 4 and 5, the control mechanism of which is made in the form of a two-arm rocker arm 6 with reservoirs 7 and 8 at the ends. The hydraulic actuators 4 and 5 are connected to the locking bodies 9 and 10, installed on the nozzle 12 and 13 of the water supply, the discharge pipe 11 for supplying water to the chambers 1 and 2 and the normally closed valve 14. To the chambers 1 and 2 are connected valve distributors 17 and 18, suction valves 19 and feedback passage 20. The outlets 25 and 26 of the discharge pipes are located above the containers 7 and 8, the suction and discharge valves with $ 19 and 3 are placed in the distributors 17 and 18. The outlet 27 of the channel 20 is located (L over the tank 7, the valve 14 is connected to the rocker arm 6 with sides of tsD capacity about: 00 so about 05

Description

8 and its supply channel 15 are connected to the pipeline 11 and channel 20. With water entering the chamber 1, when the shut-off member 8 is open and the shut-off member 10 is closed, the air in it is compressed and through the valve 3 comes out to the consumer. At a given pressure, the water through the siphon 21 is discharged from the chamber 1, which is filled with air through the valve 19. Through the outlet 25 of the outlet 23, the water is discharged into the container 7. The valve 14 opens and the water

through the channels 15 and 16 and the outlet 27 passes into the container 7. When the valve 14 is opened, water flows to the hydraulic actuators 4 and 5 and the shut-off member 9 closes and the shut-off member 10 opens, and the water chamber 2 starts to fill up through the nozzle 13. Air is supplied from chambers 2 through valve 3. Water through outlet 26 of siphon outlet 24 fills tank 8, rocker arm 6 tilts and valve 14 closes. 1 il.

one

The invention relates to a compressor engineering and can be used in compressors for wastewater treatment.

The purpose of the invention is to increase the reliability and service life.

The drawing shows the hydraulic compressor.

The hydraulic compressor contains alternately operating the first 1 and second 2 compression chambers with drain nipples, pressure valves 3, the first 4 and second 5 hydraulic actuators, the automatic control mechanism of hydraulic actuators 4 and 5, made in the form of a two-armed rocker arm 6 with the first 7 and second 8 capacities at the ends . The first and second hydraulic actuators 4 and 5 are connected to a normally open 9 and normally closed 10 shut-off members, a discharge pipe 11 with nozzles 12 and 13 supplying water to chambers 1 and 2, a normally closed valve 14 with channels 15 and 16 of the supply and output, valve valves 17 and 18 connected to chambers 1 and 2, suction valves 19 and feedback channel 20. Drain pipes are made in the form of siphons 21 and 22 with taps 23 and 24, outlets 25 and 26 of which are located above containers 7 and 8, suction 19 and discharge 3 valves are located in valve distributors 17 and 18, stop valves 9 and 10 are installed respectively on the pipes 12 and 13 for supplying water to the chambers 1 and 2, the outlet 27 of the feedback channel 20 is located above the first tank 7, the normally closed valve 14 is connected to the arm of the rocker arm 6 on the side of the second tank 8 and its feed channel 15 is connected to the pressure pipe 11 and channel 20 feedback.

Hydraulic works as follows.

Water enters through the pressure pipe 11, the pipe 12 through the normally open valve 9 into the chamber 1, and its filling begins. Air in chamber 1

compressed and through the discharge valve

3 distributor 17 goes to the consumer. At a given pressure, water through the siphon 21 is drained from chamber 1, which

is filled with air through the suction valve 19 of the distributor 17. Through the outlet 25 of the outlet 23, the water is discharged into the first tank 7. The valve 14 opens and the water through the channels 15 and 16 and the outlet 27 of the channel

20 the feedback also passes into the container 7. The valve 14 remains open even if the leakage of water from the siphon 21 stops. When the valve 14 is opened, water flows to the hydraulic actuators.

4 and 5 and the locking member 9 is closed, and the locking member 10 is opened. WITH

opening it begins filling the chamber 2 through the nozzle 13.

The operation of chamber 2 is similar to that of chamber I. Air is supplied from chamber 2 through discharge valve 3 of distributor 18. Water through outlet 26 of outlet 24 of siphon 22 fills tank 8, rocker 6 changes inclination, and valve 14 closes.

Claims (1)

Invention Formula A hydraulic compressor containing alternately operating first and second compression chambers with drainage nozzles, pressure valves, hydraulic actuator and automatic hydraulic actuator control mechanism, made in the form of a two-arm rocker arm with first and second end tanks, characterized in that, in order to improve reliability and service life , the hydraulic compressor additionally contains a second hydraulic actuator, normally open and normally closed shut-off organs connected to the hydraulic actuators, pressure pipe with water inlets s to the first and second chambers, normally closed valve with supply and output channels, valve distributors connected to the chambers, suction valves and return duct 1263906 connection, and the drain pipes are made on the water pipes to the first in the form of siphons with taps, exits to the second chambers, the outlet of the return channel is located above the tanks, in all connection is located above the first tank, The flow and discharge valves are sized by a normally closed valve connected to the valve in the valve distributors, by means of the rocker arm from the second tank. The smallest open and normally closed and its power channel is connected to the pressure valves and installed to the respective pipeline and feedback channel.