A kind of exhaust gas processing device for volatile organic contaminant
Technical field
The utility model relates to tail gas disposal technique field more particularly to a kind of tail gas for volatile organic contaminant
Processing unit.
Background technique
A large amount of industrial tail gas can be generated in chemical industry production process, these tail gas are discharged to ring if without processing
In border, it will endanger ecological environment, affect to the health of people.Therefore, it is necessary to tail gas
Reason, after reaching the standard that national exhaust gas externally discharges, can just discharge, outward to reduce environmental pollution.Generally to the processing of tail gas
Medical fluid is generallyd use to chemically react the harmful substance in tail gas, only absorbing tail gas using medical fluid, not only medical fluid consumption is big,
And the substance that can be recycled in tail gas cannot be recycled effectively, will cause very big waste, while medical fluid needs to frequently replace,
It can not carry out the production of serialization, it is difficult to guarantee assimilation effect, substantially reduce vent gas treatment efficiency.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is used for volatility
The exhaust gas processing device of organic pollutant, the organic matter that can be will volatilize liquefy recycling again, reduce the dosage of medical fluid,
The frequency of medical fluid replacement is reduced, assimilation effect is improved, greatly improves vent gas treatment efficiency.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of exhaust gas processing device for volatile organic contaminant, including bottom plate, the upper end of the bottom plate is fixed to be connected
Multiple supporting legs are connected to, the upper end of each supporting leg is equipped with support plate jointly, and the upper end of the support plate is fixedly connected with
Cylinder is fixedly connected with refrigeration machine on the side wall of the cylinder, and the upper end of the refrigeration machine is equipped with cooling tube, and the cooling tube passes through
The side wall of cylinder is worn, the cooling tube is connect with cylinder seal, and piston, the upper end of the piston are slidably connected in the cylinder
It is fixedly connected with first connecting rod, the first connecting rod runs through the upper end of cylinder, and the upper end of the first connecting rod is rotatably connected to the
Two connecting rods, the upper end of the cylinder are fixedly connected with first motor, are fixedly connected with turntable on the output shaft of the first motor,
The second connecting rod is rotatably connected on the side wall of turntable far from one end of first connecting rod, is fixedly connected on the side wall of the cylinder
There is electric machine controller, the lower end of the cylinder, which is run through, is equipped with outlet tube, and the lower end of the outlet tube is equipped with liquid storing barrel, the cylinder
Side wall on be fixedly connected with tee tube, ball valve is equipped in the tee tube, the upper end of the ball valve is fixedly connected with sheave, institute
It states and is fixedly connected with the second motor on the side wall of tee tube, be fixedly connected with driver plate on the output shaft of second motor, it is described
Driver plate and sheave cooperate, and one end of the tee tube is equipped with tail gas air inlet pipe, and the lower end of the tee tube is equipped with exhaust pipe,
The upper end of the bottom plate is fixedly connected there are two jack rod sleeve, slidably connects slide bar, the slide bar in two jack rod sleeves
Side wall be equipped with multiple straight-tooth, the straight-tooth runs through the inner wall of jack rod sleeve, is fixedly connected with that there are two branch on the upside of the bottom plate
Strut, the side wall of two support rods are rotatably connected to gear, and the side wall of two gears passes through snail shape spring company
It connects on the side wall of support rod, the gear and straight-tooth are intermeshed, and the upper end of two slide bars is fixedly connected with flat jointly
Plate, the upper end of the plate are fixedly connected with gas washing bucket, and the exhaust pipe runs through the upper end of gas washing bucket, and exhaust pipe is protruded into and washed
The upper end of the inside of gas bucket, the gas washing bucket is equipped with escape pipe.
Preferably, the lower end of the piston is equipped with rubber sheet gasket, and lubricating oil is coated between the piston and cylinder, described
Lubricating oil is coated between first connecting rod and cylinder.
Preferably, cleaning agent is equipped in the gas washing bucket.
Preferably, the supporting leg is with bottom plate by being welded and fixed.
Preferably, the material of the snail shape spring is carbon spring steel wires.
In the utility model, after device is powered, electric machine controller coordinates the revolving speed of first motor and the second motor, the second electricity
Machine drive ball valve intermittent rotary, when ball valve make tail gas air inlet pipe and cylinder together with when, piston moves up air-breathing, when ball valve makes exhaust pipe
When being connected to cylinder, piston is just moved to minimum point, and gas is discharged, refrigeration machine cooling, and cold air reduces gas by cooling tube
Temperature in cylinder, makes volatile organic contaminant liquefy, and finally flows into liquid storing barrel, and remaining tail gas is connected using tee tube
Exhaust pipe enters gas washing bucket, carries out secondary treatment to tail gas with medical fluid, finally handles qualified tail gas and is discharged through escape pipe.This reality
It is liquefied again recycling with the novel organic matter that can be will volatilize, reduces the dosage of medical fluid, reduced the frequency of medical fluid replacement, mention
High-selenium corn effect greatly improves vent gas treatment efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of exhaust gas processing device for volatile organic contaminant structural representation
Figure;
Fig. 2 be the utility model proposes a kind of A for the exhaust gas processing device of volatile organic contaminant at structure
Enlarged diagram;
Fig. 3 be the utility model proposes a kind of exhaust gas processing device for volatile organic contaminant ball valve section view
Structural schematic diagram;
Fig. 4 be the utility model proposes a kind of exhaust gas processing device for volatile organic contaminant sheave structure
Schematic diagram.
In figure: 1 bottom plate, 2 liquid storing barrels, 3 supporting legs, 4 support plates, 5 refrigeration machines, 6 cooling tubes, 7 cylinders, 8 pistons, 9 first
Connecting rod, 10 turntables, 11 first motors, 12 second connecting rods, 13 electric machine controllers, 14 driver plates, 15 second motors, 16 sheaves, 17 balls
Valve, 18 tail gas air inlet pipe, 19 tee tubes, 20 gas washing buckets, 21 plates, 22 slide bars, 23 jack rod sleeves, 24 gears, 25 snail shape springs, 26
Support rod, 27 rubber sheet gaskets.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of exhaust gas processing device for volatile organic contaminant, including bottom plate 1, bottom plate 1 it is upper
End is fixedly connected with multiple supporting legs 3, and the upper end of each supporting leg 3 is equipped with support plate 4 jointly, and the upper end of support plate 4 is fixed to be connected
It is connected to cylinder 7, refrigeration machine 5 is fixedly connected on the side wall of cylinder 7, the upper end of refrigeration machine 5 is equipped with cooling tube 6, and cooling tube 6 runs through
The side wall of cylinder 7, cooling tube 6 and cylinder 7 are tightly connected, and slidably connect piston 8 in cylinder 7, the upper end of piston 8 is fixedly connected
There is first connecting rod 9, first connecting rod 9 runs through the upper end of cylinder 7, and the upper end of first connecting rod 9 is rotatably connected to second connecting rod 12, cylinder
7 upper end is fixedly connected with first motor 11, and turntable 10 is fixedly connected on the output shaft of first motor 11, and second connecting rod 12 is remote
One end from first connecting rod is rotatably connected on the side wall of turntable 10, and electric machine controller 13 is fixedly connected on the side wall of cylinder 7,
13 prior arts of electric machine controller, electric machine controller 13 coordinate the revolving speed of first motor 11 and the second motor 15, the second motor
15 drive 17 intermittent rotaries of ball valve, when ball valve 17 make tail gas air inlet pipe 18 and cylinder 7 together with when, piston 8 moves up air-breathing, works as ball valve
17 when being connected to exhaust pipe with cylinder 7, and piston 8 is just moved to minimum point, and gas is discharged, and the lower end of cylinder 7 is through being equipped with
Outlet tube, the lower end of outlet tube are equipped with liquid storing barrel 2, are fixedly connected with tee tube 19 on the side wall of cylinder 7, are equipped in tee tube 19
Ball valve 17, the upper end of ball valve 17 are fixedly connected with sheave 16, are fixedly connected with the second motor 15 on the side wall of tee tube 19, and second
Driver plate 14 is fixedly connected on the output shaft of motor 15, driver plate 14 and sheave 16 cooperate, and one end of tee tube 19 is equipped with tail
Gas air inlet pipe 18, the lower end of tee tube 19 are equipped with exhaust pipe, and the upper end of bottom plate 1 is fixedly connected with that there are two jack rod sleeve 23, two cunnings
Slide bar 22 is slidably connected in rod set 23, the side wall of slide bar 22 is equipped with multiple straight-tooth, and straight-tooth runs through the inner wall of jack rod sleeve 23,
The upside of bottom plate 1 is fixedly connected there are two support rod 26, and the side wall of two support rods 26 is rotatably connected to gear 24, two teeth
The side wall of wheel 24 passes through snail shape spring 25 and is connected on the side wall of support rod 26, and gear 24 and straight-tooth are intermeshed, two cunnings
The upper end of bar 22 is fixedly connected with plate 21 jointly, and the upper end of plate 21 is fixedly connected with gas washing bucket 20, and exhaust pipe runs through gas washing
The upper end of bucket 20, and exhaust pipe protrudes into the inside of gas washing bucket 20, and the upper end of gas washing bucket 20 is equipped with escape pipe.
In the utility model, the lower end of piston 8 is equipped with rubber sheet gasket 27, and rubber sheet gasket 27 can increase piston 8 and cylinder
Between air-tightness, between piston 8 and cylinder 7 be coated with lubricating oil, between first connecting rod 9 and cylinder 7 be coated with lubricating oil, profit
Lubricating oil can be bought from market, and cleaning agent is equipped in gas washing bucket 20, and cleaning agent is the prior art, and supporting leg 3 and bottom plate 1 pass through welding
Fixed, the material of snail shape spring 25 is carbon spring steel wires.
In the utility model, after device is powered, electric machine controller 13 coordinates the revolving speed of first motor 11 and the second motor 15,
Second motor 15 drives 17 intermittent rotary of ball valve, when ball valve 17 make tail gas air inlet pipe 18 and cylinder 7 together with when, piston 8 moves up suction
Gas, when ball valve 17 is connected to exhaust pipe with cylinder 7, piston 8 is just moved to minimum point, and gas is discharged, and refrigeration machine 5 is made
Cold, cold air reduces the temperature in cylinder 7 by cooling tube, and volatile organic contaminant is made to liquefy, and finally flows into liquid storing barrel 2, residual
Remaining tail gas enters gas washing bucket 20 using the exhaust pipe that tee tube 19 connects, and carries out secondary treatment to tail gas with medical fluid, finally
The qualified tail gas of processing is discharged through escape pipe.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.