CN103933849A - Gas purifying system - Google Patents
Gas purifying system Download PDFInfo
- Publication number
- CN103933849A CN103933849A CN201410182838.7A CN201410182838A CN103933849A CN 103933849 A CN103933849 A CN 103933849A CN 201410182838 A CN201410182838 A CN 201410182838A CN 103933849 A CN103933849 A CN 103933849A
- Authority
- CN
- China
- Prior art keywords
- gas
- centrifugal
- liquid
- purification tank
- communicated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The invention discloses a gas purifying system. The gas purifying system comprises a wet dust collector, a gas cyclic purifying device and a sediment purifying device, wherein the gas cyclic purifying device is communicated with a gas outlet of the wet dust collector through a pipeline; the sediment purifying device is communicated with a sediment outlet of the wet dust collector. Based on the wet dust collection working principle, a device for purifying harmful gas by using liquid spraying circulation is used for separating dust particles out of gas flow; the dust particles are coagulated and then automatically separated out of the gas flow; the dust particles falling into the liquid is subjected to liquid-solid separation by a centrifugal machine; the liquid is also used as a dissolution solution in the circulation; the solids are made into sludge cakes and recycled; in the process of mixing the liquid and the solids, the effect of physical reaction is improved due to the chemical reaction of chemical additives in the liquid; the residual gas enters a high-pressure volume oxygenation joint device and enters into secondary circulation; no emission process is generated in the whole process, thereby fundamentally avoiding emission measures including the conventional chimney discharging manner.
Description
Technical field
Field of the present invention is cleaning equipment field, particularly burning occur flue dust, poison gas, etc. pernicious gas without draining technology and device for smoke elimination.
Background technology
There is flue dust, poison gas, pernicious gas in burning, is the purification for flue dust, poison gas and the pernicious gas of air pollution emission harmful substance without draining technology, is suitable for industry smoke evacuation.The flue dust that fixed combustion occurs, and Chemical Manufacture and the poison gas that produces, and the processing of pernicious gas can not have been controlled this situation far away, current energy-saving and emission-reduction measure, smoke abatement and dust control behave is a lot of, yet do not have one can accomplish real smoke abatement and dust control object, the so-called passing smoke abatement and dust control higher combustion method of cost nothing but, flame combustion method, Production by Catalytic Combustion Process, condensation combustion method, liquid absorption method, solid absorption process etc., waste resource also there will be for the second time to be polluted, ubiquity complex structure, cost costliness, function singleness, range of application is narrow, strongly professional or smoke abatement and dust control is not thorough.
Summary of the invention
The present invention is directed to above-mentioned technical problem, propose the gas purge system of a kind of gas without discharge.
For reaching above object, be achieved through the following technical solutions:
Gas purge system, comprising: wet scrubber, the gas circulation purifier being communicated with wet scrubber gas vent by pipeline and export with wet scrubber deposit the deposit purifying processing device being communicated with by pipeline;
Gas circulation purifier comprises; High pressure volume blower fan, the first gas purification tank and the second gas purification tank;
High pressure volume blower fan suction side enters pipe by gas and is communicated with wet scrubber gas vent;
High pressure volume fan outlet end is communicated with the first gas purification tank by the first self-excitation pipe, and the first self-excitation pipe is inserted into the first gas purification tank inside;
The first gas purification tank gas outlet end is communicated with the second gas purification tank by the second self-excitation pipe, and the second self-excitation pipe is inserted into the second gas purification tank inside;
The second gas purification tank gas outlet end enters pipe by residual air return pipe and gas and is communicated with;
On residual air return pipe, be provided with the oxygenation joint for equilibrium air pressure direct oxygen injection;
Deposit purifying processing device comprises: for wet scrubber being exported to the deposit fluid case of discharging the associating centrifuge of deposit Separation of Solid and Liquid and isolating soiling solution for splendid attire associating centrifuge;
Adopt above-mentioned technology put that flue dust of the present invention, poison gas, etc. pernicious gas directly enter wet scrubber, purify by wet scrubber, then by gas after primary purification, by high pressure volume blower fan as power source ensure smoke dust circulation flow (it with constant power ensure gas-liquid turbulence, cleanse purification process.), make in gas inject the first gas purification tank, to reduce pressure after primary purification, reactant liquor reflection purifies, then gas after double purification, inject in the second gas purification tank, carry out another decompression, reactant liquor reflection purifies, because entering pipe with gas, the residual air return pipe of the second gas purification tank gas vent installation is communicated with, and then the negative pressure state that has ensured gas circuit realizes gas circuit circulation, make to purify for the third time rear gas and realize with air flow purified gas interflow and continue to participate in circulation by oxygenation joint, and then realization goes out atmosphere without gas discharging.
As preferably, gas enters on pipe, to be provided with flow control valve, and flow control valve enters between pipe link position and high pressure volume blower fan inhalation port at residual air return pipe and gas, and this structure object is to realize the controlled of gas circulation flow.
As preferably, wet scrubber inside forms several " W " type communicating passage by dividing plate by arrival end to the port of export, and be positioned at several " W " type communicating passage inside and be provided with some injection spray pipes, injection spray pipe pipeline is communicated with extraneous high-pressure electrolyte injecting equipment, on the independent pipeline of each root of injection spray pipe, be all provided with control valve, be convenient to wet scrubber interior spray amount to regulate control (controlling foundation for entering gas flow), the outlet of wet scrubber deposit is positioned at bottom, gas vent is positioned at top, and wet scrubber basic sediment exit position is taper, because treated deposit (mud) is fluid, and then taper contributes to sedimental gathering.
As preferably, the first gas purification tank and the second gas purification tank sidewall are all provided with observation window for observing internal-response liquid liquid level and for controlling the overfall of internal-response liquid liquid level, the first gas purification tank and the second gas purification pot bottom are all provided with the tap hole for emitting internal-response liquid, this structure object is, be convenient to observation and the control to the first gas purification tank and the second gas purification tank internal-response liquid, ensure the first gas purification tank and the second gas purification tank clean-up effect.
As preferably, the first self-excitation pipe and the second self-excitation pipe are inserted into the first gas purification tank and the second gas purification tank inside bore position is provided with the condensation shower nozzle for pipe inner high voltage gas diffusion type is injected, this structure object is, injecting gas is dispersed and made the reflection of gas and reactant liquor more abundant, strengthen clean-up effect.
As preferably, associating centrifuge comprises: the centrifugal shell of the first order, rotates the first order centrifugal drum that is assigned in the centrifugal enclosure of the first order, the centrifugal shell in the second level and rotate the second level centrifugal drum that is assemblied in the centrifugal enclosure in the second level;
On first order centrifugal drum, end entrance stretches out in the outlet of the centrifugal shell of the first order and wet scrubber deposit (mud) and is communicated with, and lower end exports and stretches out in the centrifugal shell of first order lower surface; First order centrifugal drum is the cylinder with holes being made up of lining framework, overcoat perforated plate and filter screen, and first order centrifugal drum diameter is by arrival end to the port of export conical cylinder that diminishes gradually, the centrifugal side wall of outer shell of the first order is provided with for by the lysate delivery line of tapping, and this structure function is that deposit (mud) carries out centrifugal solid-liquid initial gross separation;
Second level centrifugal drum entrance stretches out in the centrifugal shell in the second level, and is communicated with the outlet of first order centrifugal drum lower end by pipeline, and this structure realizes deposit (mud) is imported;
Second level centrifugal drum outer wall is provided with helical blade, and second level centrifugal drum outer wall is positioned at helical blade stroke helical and advances path position processing mud to throw away hole, this structure forms a propeller structure, the centrifugal enclosure in the second level is fixed with cover as for the centrifugal exterior cover pipeline outside the centrifugal drum of the second level, and centrifugal exterior cover pipeline diameter advances initiating terminal to helical blade to advance end to diminish gradually by helical blade, and then the deposit (mud) throwing away from deposit (mud) second level centrifugal drum is promoted by helical blade, dwindle gradually and realize the centrifugal of deposit (mud) and the dual solid-liquid separation effect of extruding by the diameter of centrifugal exterior cover pipeline again,
Centrifugal exterior cover pipeline is positioned at helical blade and advances end to be provided with centrifugal solidfied material outlet, centrifugal exterior cover pipeline is positioned at helical blade and advances end to be provided with liquid outflow port, the centrifugal outer casing bottom in the second level is provided with the solid outlet being communicated with centrifugal solidfied material outlet and the liquid outlet being communicated with liquid outflow port, and this structure ensures that isolated solidfied material and liquid can discharge smoothly;
First order centrifugal drum and second level centrifugal drum all drive rotation by motor, realize centrifugal controllability, and can in the centrifugal drum moment of torsion transmittance process of the second level, set up governing box and control simultaneously;
As preferably, deposit fluid tank inlet is communicated with the liquid outlet of the centrifugal shell in the second level, and deposit fluid case clear liquid after deposition injects wet scrubber liquid injecting tube road by high-pressure pump, and this structure object is the stillness of night after deposition again to utilize.
To sum up the present invention has following distinguishing feature:
1, be first the airtight circulatory system without a bit leakage, ensured that in service there will not be for the second time pollute, equipment periphery free from extraneous odour.
2, there is perfect connecting process, friction, noiseless, unit to cleanse purification speed high, ensure depuration quality.
3, cleanse mixing strong, absorption liquid fineness homogenizing, ensure in centrifugal process clear liquid quality extract solid with purify integrated, the stifled phenomenon of dirt of safe and reliable there will not be " coking ".
4, the low efficient electricity-saving of operating cost, energy-conservation.
5, equipment installation floor space is little.
Title is explained:
Self-excitation, for the simplest form of impingement dust collector, the air-flow of dusty gas sprays and pours in water from shower nozzle with certain speed, then turn back 180 ° and change the direction phase impact that its flow direction pours with air-flow again, go out direction and can produce in opposite directions a large amount of impact sprays, water smoke makes air-flow obtain further being purified from the process intensifying mutually.The turbulence phenomenon of this both forward and reverse directions is exactly the most simply " self-excitation " effect.
And then above-mentioned the first self-excitation pipe and the second self-excitation pipe object are at the first gas purification tank and the second gas purification tank is inner produces " self-excitation " effect.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, and for above and other object of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Brief description of the drawings
The present invention is totally 5 width accompanying drawings, wherein:
Fig. 1 is structural representation of the present invention.
Fig. 2 is wet scrubber structural representation of the present invention.
Fig. 3 is the first gas purification jar structure schematic diagram of the present invention.
Fig. 4 is oxygenation joint design schematic diagram of the present invention.
Fig. 5 is deposit purifying processing device structural representation of the present invention.
In figure: 1, wet scrubber, 11, dividing plate, 12, injection spray pipe, 13, control valve, 2, gas circulation purifier, 21, high pressure volume blower fan, 22, the first gas purification tank, 23, the second gas purification tank, 24, gas enters pipe, 25, the first self-excitation pipe, 26, the second self-excitation pipe, 27, residual air return pipe, 28, oxygenation joint, 29, flow control valve, 201, observation window, 202, overfall, 203, tap hole, 204, condensation shower nozzle, 205, de-liquid sieve tray, 3, deposit purifying processing device, 31, associating centrifuge, 32, deposit fluid case, 311, the centrifugal shell of the first order, 312, first order centrifugal drum, 313, the centrifugal shell in the second level, 314, second level centrifugal drum, 315, lysate delivery line, 316, helical blade, 317, mud throws away hole, 318, centrifugal exterior cover pipeline, 319, solidfied material outlet, 321, high-pressure pump, 4, governing box, a, lining framework, b, overcoat perforated plate c, filter screen.
Detailed description of the invention
Gas purge system as shown in Figure 1, Figure 3 and Figure 4, comprise: wet scrubber 1, the gas circulation purifier 2 being communicated with wet scrubber 1 gas vent by pipeline and export with wet scrubber 1 deposit the deposit purifying processing device 3 being communicated with by pipeline;
Gas circulation purifier 2 comprises; High pressure volume blower fan 21, the first gas purification tank 22 and the second gas purification tank 23;
High pressure volume blower fan 21 suction sides enter pipe 24 by gas and are communicated with wet scrubber 1 gas vent;
High pressure volume blower fan 21 ports of export are communicated with the first gas purification tank 22 by the first self-excitation pipe 25, and the first self-excitation pipe 25 is inserted into the first gas purification tank 22 inside;
The first gas purification tank 22 gas outlet ends are communicated with the second gas purification tank 23 by the second self-excitation pipe 26, and the second self-excitation pipe 26 is inserted into the second gas purification tank 23 inside;
The second gas purification tank 23 gas outlet ends enter pipe 24 by residual air return pipe 27 and gas and are communicated with;
On residual air return pipe 27, be provided with the oxygenation joint 28 for equilibrium air pressure direct oxygen injection;
Deposit purifying processing device 3 comprises: for wet scrubber 1 being exported to the deposit fluid case 32 of discharging the associating centrifuge 31 of deposit Separation of Solid and Liquid and isolating soiling solution for splendid attire associating centrifuge 31;
Adopt above-mentioned technology put that flue dust of the present invention, poison gas, etc. pernicious gas directly enter wet scrubber 1, purify by wet scrubber 1, then by gas after primary purification, by high pressure volume blower fan 21 as power source ensure smoke dust circulation flow (it with constant power ensure gas-liquid turbulence, cleanse purification process.), make in gas inject the first gas purification tank 22, to reduce pressure after primary purification, reactant liquor reflection purifies, then gas after double purification, inject in the second gas purification tank 23, carry out another decompression, reactant liquor reflection purifies, because entering pipe 24 with gas, the residual air return pipe 27 of the second gas purification tank 23 gas vents installations is communicated with, and then the negative pressure state that has ensured gas circuit realizes gas circuit circulation, make to purify for the third time rear gas and realize with atmospheric gas interflow and continue to participate in circulation by oxygenation joint 28, and then realization goes out atmosphere without gas discharging.
As preferably, as shown in Figure 1, gas enters pipe and is provided with flow control valve 29 on 24, and flow control valve 29 enters to manage between 24 link positions and high pressure volume blower fan 21 inhalation ports at residual air return pipe 27 and gas, and this structure object is to realize the controlled of gas circulation flow.
As preferably, wet scrubber 1 inside forms several " W " type communicating passage by dividing plate 11 by arrival end to the port of export, and be positioned at several " W " type communicating passage inside and be provided with several injection spray pipes 12, injection spray pipe 12 pipelines are communicated with extraneous high-pressure electrolyte injecting equipment, on the independent pipeline of injection spray pipe 12 each root, be all provided with control valve 13, be convenient to wet scrubber 1 interior spray amount to regulate control (controlling foundation for entering gas flow), wet scrubber 1 deposit outlet is positioned at bottom, gas vent is positioned at top, and wet scrubber 1 basic sediment exit position is taper, because treated deposit (mud) is fluid, and then taper contributes to sedimental gathering.
Wherein, the inside purification process of wet scrubber 1 is, in several very long " W " type communicating passage, flue dust experience mist for several times drenches and cleanses, contact choked flow, make grit and drop in flue dust, liquid film comes in contact and makes grit humidification, weightening finish, cohesion, tiny grit by time be diffused with drop liquid film and contact, due to flue gas humidification, grit coherency increases, will be taking grit as the nuclei of condensation when cooling the condensing of steam in high-temperature flue gas, form liquid film and be enclosed in grit surface, strengthen the coherency of dust, increase dust wettable and taken by force by water, form deposit (mud) with liquid.
As preferably, as shown in Figure 3, the first gas purification tank 22 and the second gas purification tank 23 tank walls are all provided with observation window 201 for observing internal-response liquid liquid level and for controlling the overfall 202 of internal-response liquid liquid level, the first gas purification tank 22 and the second gas purification tank 23 bottoms are all provided with the tap hole 203 for emitting internal-response liquid, this structure object is, be convenient to observation and the control to the first gas purification tank 22 and the second gas purification tank 23 internal-response liquid, ensure the first gas purification tank 22 and the second gas purification tank 23 clean-up effects.
As preferably, as shown in Figure 3, the first self-excitation pipe 25 and the second self-excitation pipe 26 are inserted into the first gas purification tank 22 and the second gas purification tank 23 inside bore positions are provided with the condensation shower nozzle 204 for pipe inner high voltage gas diffusion type is injected, in the first self-excitation pipe 25 and the second self-excitation pipe 26 internal gas upward strokes, can set up de-liquid sieve tray 205, carrying out liquid leaches, this structure object is, by injecting gas disperse make gas and reactant liquor reflection more abundant, strengthen clean-up effect.
Wherein, the present invention to gas cleaning is, under the effect of the high pressure negative pressure of high pressure volume blower fan, the gas after the final purification in wet scrubber 1 is extracted out and entered in the first gas purification tank 22 and the second gas purification tank 23 of series design, in the first gas purification tank 22 and the second gas purification tank 23 tanks, installation the first self-excitation pipe 25 and the second self-excitation pipe 26 form the impact of auto-excitation type, make the residual air of end cleanse purification through the impact of series connection secondary, because the residual air of again being cleansed by water liquid is at the interior condensation cleaning of wet scrubber 1, so that discharged few of grit, and turbulence energy has also been eliminated a lot, finally can infiltrate mutually into volume blower negative pressure pipeline with 28 mixings of oxygenation joint and the fresh air of atmosphere, carry out secondary and cleanse purification process.
As preferably, as shown in Figure 1 and Figure 5, associating centrifuge 31 comprises: the centrifugal shell 311 of the first order, rotation is assigned in the first order centrifugal drum 312 of the centrifugal shell of the first order 311 inside, and the centrifugal shell 313 in the second level and rotation are assemblied in the second level centrifugal drum 314 of centrifugal shell 313 inside, the second level;
On first order centrifugal drum 312, end entrance stretches out in the outlet of the centrifugal shell 311 of the first order and wet scrubber 1 deposit (mud) and is communicated with, and lower end exports and stretches out in the centrifugal shell of the first order 311 lower surfaces; First order centrifugal drum 312 is the cylinder with holes being made up of lining framework a, overcoat perforated plate b and filter screen c, and first order centrifugal drum 312 diameters are by arrival end to the port of export conical cylinder that diminishes gradually, centrifugal shell 311 sidewalls of the first order are provided with for by the lysate delivery line 315 of tapping, and this structure function is that deposit (mud) carries out centrifugal solid-liquid initial gross separation;
Centrifugal drum 314 entrances in the second level stretch out in the centrifugal shell 313 in the second level, and are communicated with the 312 lower end outlets of first order centrifugal drum by pipeline, and this structure realizes deposit (mud) is imported;
Centrifugal drum 314 outer walls in the second level are provided with helical blade 316, and centrifugal drum 314 outer walls in the second level are positioned at helical blade 316 stroke helicals and advance path position processing mud to throw away hole 317, this structure forms a propeller structure, centrifugal shell 313 inside, the second level are fixed with cover as for the centrifugal exterior cover pipeline 318 outside second level centrifugal drum 314, and centrifugal exterior cover pipeline 318 diameters advance initiating terminal to helical blade 316 to advance end to diminish gradually by helical blade 316, and then the deposit (mud) throwing away from deposit (mud) second level centrifugal drum 314 is promoted by helical blade 316, dwindle gradually and realize the centrifugal of deposit (mud) and the dual solid-liquid separation effect of extruding by the diameter of centrifugal exterior cover pipeline 318 again,
Centrifugal exterior cover pipeline 318 is positioned at helical blade 316 and advances end to be provided with centrifugal solidfied material outlet 319, centrifugal exterior cover pipeline 318 is positioned at helical blade 316 and advances end to be provided with liquid outflow port 319, centrifugal shell 313 bottoms, the second level are provided with the solid outlet being communicated with centrifugal solidfied material outlet 319 and the liquid outlet being communicated with liquid outflow port 319, and this structure ensures that isolated solidfied material and liquid can discharge smoothly;
First order centrifugal drum 312 and second level centrifugal drum 314 all drive rotation by motor, realize centrifugal controllability, and can in second level centrifugal drum 314 moment of torsion transmittance process, set up governing box 4 and control simultaneously;
As preferably, deposit fluid case 32 entrances are communicated with the liquid outlet of the centrifugal shell 313 in the second level, deposit fluid case 32 clear liquid after deposition injects wet scrubber 1 liquid injecting tube road by high-pressure pump 321, and this structure object is the stillness of night after deposition again to utilize.
Wherein, to the second level exocentric structure of Separation of Solid and Liquid with, the design composition spiral conveying mechanism of second level centrifugal drum 314, the centrifugal shell 313 in the second level, helical blade 316 and centrifugal exterior cover pipeline 318, second level centrifugal drum 314 is designed to the same direction of differential with centrifugal exterior cover pipeline 318 and rotates (can realize by differential mechanism), rely on the effect of this speed difference, make helical blade 316 can gently carry concentrated mud.Mud is sent into after second level centrifugal drum 314 by hollow shaft, produces under centrifugal action at High Rotation Speed, and the concentrate bottom of mud of the granule sludge larger with respect to density, forms liquid bottom, then carry out Separation of Solid and Liquid.Parting liquid flows out from second level centrifugal drum 314 end liquid outflow ports 319, the mud concentrating moves to centrifugal exterior cover pipeline 318 cone ends and discharges and proceed Separation of Solid and Liquid and compacts in the process of outlet under the slowly promotion of helical blade, liquid enters deposit fluid case 32 and precipitates, solids extract; Upper strata clean water liquid (clear liquid) after precipitation is entered wet scrubber 1 liquid injecting tube road and to supplement from the interior extraction of deposit fluid case 32 by high-pressure pump, and deposit fluid case 32 can place alkali and dissolve to enter again and in large case, meet the hold concurrently double action of chemical absorbing of Physical Absorption.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, although the present invention discloses as above with preferred embodiment, but not in order to limit the present invention, any those skilled in the art are not departing within the scope of technical solution of the present invention, appeal when utilizing the equivalent embodiment that the technology contents disclosing is made a little change or is modified to equivalent variations, in every case be the content that does not depart from technical solution of the present invention, foundation technical spirit of the present invention is to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (8)
1. gas purge system, it is characterized in that: comprise, wet scrubber (1), the gas circulation purifier (2) being communicated with wet scrubber (1) gas vent by pipeline and export with wet scrubber (1) deposit the deposit purifying processing device (3) being communicated with by pipeline;
Described gas circulation purifier (2) comprises; High pressure volume blower fan (21), the first gas purification tank (22) and the second gas purification tank (23);
Described high pressure volume blower fan (21) suction side enters pipe (24) by gas and is communicated with wet scrubber (1) gas vent;
Described high pressure volume blower fan (21) port of export is communicated with the first gas purification tank (22) by the first self-excitation pipe (25), and the first self-excitation pipe (25) is inserted into the first gas purification tank (22) inside;
Described the first gas purification tank (22) gas outlet end is communicated with the second gas purification tank (23) by the second self-excitation pipe (26), and the second self-excitation pipe (26) is inserted into the second gas purification tank (23) inside;
Described the second gas purification tank (23) gas outlet end enters pipe (24) by residual air return pipe (27) and gas and is communicated with;
On described residual air return pipe (27), be provided with the oxygenation joint (28) for equilibrium air pressure direct oxygen injection;
Described deposit purifying processing device (3) comprising: for wet scrubber (1) being exported to the deposit fluid case (32) of discharging the associating centrifuge (31) of deposit Separation of Solid and Liquid and isolating soiling solution for splendid attire associating centrifuge (31).
2. gas purge system according to claim 1, it is characterized in that: described gas enters on pipe (24) to be provided with flow control valve (29), and flow control valve (29) is positioned at residual air return pipe (27) and gas enters between pipe (24) link position and high pressure volume blower fan (21) inhalation port.
3. gas purge system according to claim 1, it is characterized in that: described wet scrubber (1) is inner forms several " W " type communicating passage by dividing plate (11) by arrival end to the port of export, and be positioned at " W " type communicating passage inside and be provided with some injection spray pipes (12); Described injection spray pipe (12) pipeline is communicated with extraneous high-pressure electrolyte injecting equipment.
4. gas purge system according to claim 1, it is characterized in that: described the first gas purification tank (22) and the second gas purification tank (23) tank wall are all provided with observation window (201) for observing internal-response liquid liquid level and for controlling the overfall (202) of internal-response liquid liquid level, the first gas purification tank (22) and the second gas purification tank (23) bottom are all provided with the tap hole (203) for emitting internal-response liquid.
5. gas purge system according to claim 1, is characterized in that: described the first self-excitation pipe (25) and the second self-excitation pipe (26) are inserted into the first gas purification tank (22) and the second gas purification tank (23) inside bore position is provided with the condensation shower nozzle (204) for pipe inner high voltage gas diffusion type is injected.
6. gas purge system according to claim 1, it is characterized in that: described associating centrifuge (31) comprising: the centrifugal shell of the first order (311), rotation is assigned in the inner first order centrifugal drum (312) of the centrifugal shell of the first order (311), and the centrifugal shell in the second level (313) and rotation are assemblied in the inner second level centrifugal drum (314) of the centrifugal shell in the second level (313);
The upper end entrance of described first order centrifugal drum (312) stretches out in the centrifugal shell of the first order (311) and is communicated with the outlet of wet scrubber (1) deposit, and lower end outlet stretches out in the centrifugal shell of the first order (311) lower surface; Described first order centrifugal drum (312) is the cylinder with holes being made up of lining framework (a), overcoat perforated plate (b) and filter screen (c), and first order centrifugal drum (312) diameter is by arrival end to the port of export conical cylinder that diminishes gradually;
The centrifugal shell of the described first order (311) sidewall is provided with for by the lysate delivery line (315) of tapping;
Described second level centrifugal drum (314) entrance stretches out in the centrifugal shell in the second level (313), and is communicated with the outlet of first order centrifugal drum (312) lower end by pipeline;
Described second level centrifugal drum (314) outer wall is provided with helical blade (316), and second level centrifugal drum (314) outer wall is positioned at helical blade (316) stroke helical and advances path position to be processed with mud and to throw away hole (317);
The centrifugal shell in the described second level (313) inside is fixed with cover as for the outer centrifugal exterior cover pipeline (318) of second level centrifugal drum (314), and described centrifugal exterior cover pipeline (318) diameter advances initiating terminal to helical blade (316) to advance end to diminish gradually by helical blade (316); Described centrifugal exterior cover pipeline (318) is positioned at helical blade (316) and advances end to be provided with centrifugal solidfied material outlet (319), and centrifugal exterior cover pipeline (318) is positioned at helical blade (316) and advances end to be provided with liquid outflow port (319);
The centrifugal shell in the described second level (313) bottom is provided with the solid outlet being communicated with centrifugal solidfied material outlet (319) and the liquid outlet being communicated with liquid outflow port (319);
Described first order centrifugal drum (312) and second level centrifugal drum (314) all drive rotation by motor.
7. gas purge system according to claim 1, is characterized in that: described deposit fluid case (32) entrance is communicated with the liquid outlet of the centrifugal shell in the second level (313);
Described deposit fluid case (32) clear liquid after deposition injects wet scrubber (1) liquid injecting tube road by high-pressure pump (321).
8. gas purge system according to claim 3, is characterized in that: on the independent pipeline of each root of described injection spray pipe (12), be all provided with control valve (13);
The outlet of described wet scrubber (1) deposit is positioned at bottom, and gas vent is positioned at top, and wet scrubber (1) basic sediment exit position is taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410182838.7A CN103933849B (en) | 2014-04-30 | 2014-04-30 | Gas purge system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410182838.7A CN103933849B (en) | 2014-04-30 | 2014-04-30 | Gas purge system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103933849A true CN103933849A (en) | 2014-07-23 |
| CN103933849B CN103933849B (en) | 2016-09-14 |
Family
ID=51181882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410182838.7A Active CN103933849B (en) | 2014-04-30 | 2014-04-30 | Gas purge system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103933849B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554070A (en) * | 2018-06-29 | 2018-09-21 | 上官可可 | A kind of haze for handling kiln tail gas washes purifier |
| CN113908575A (en) * | 2021-11-17 | 2022-01-11 | 河南应用技术职业学院 | Wood vinegar purifying and refining equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102536390A (en) * | 2012-01-18 | 2012-07-04 | 王德君 | Smoke washing-out purifying and eliminating device of movable smoke generator |
| CN102580426A (en) * | 2012-01-18 | 2012-07-18 | 王德君 | Smoke dust cleaning, purifying and eliminating device for fixed smoke dust generator |
| CN203790820U (en) * | 2014-04-30 | 2014-08-27 | 王德君 | Gas purification system |
-
2014
- 2014-04-30 CN CN201410182838.7A patent/CN103933849B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102536390A (en) * | 2012-01-18 | 2012-07-04 | 王德君 | Smoke washing-out purifying and eliminating device of movable smoke generator |
| CN102580426A (en) * | 2012-01-18 | 2012-07-18 | 王德君 | Smoke dust cleaning, purifying and eliminating device for fixed smoke dust generator |
| CN203790820U (en) * | 2014-04-30 | 2014-08-27 | 王德君 | Gas purification system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554070A (en) * | 2018-06-29 | 2018-09-21 | 上官可可 | A kind of haze for handling kiln tail gas washes purifier |
| CN113908575A (en) * | 2021-11-17 | 2022-01-11 | 河南应用技术职业学院 | Wood vinegar purifying and refining equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103933849B (en) | 2016-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101219331B (en) | Desulfurization dust separation system for coal-fired boiler flue gas | |
| CN106422616A (en) | Novel wet type oily fume purifier and application thereof | |
| CN208757202U (en) | A kind of ash-laden gas processing unit | |
| CN105928023A (en) | Compound type efficient lampblack purifying equipment | |
| CN203790820U (en) | Gas purification system | |
| CN104654409B (en) | Full-automatic oil fume removing equipment | |
| CN104815569B (en) | Liquid air mixer and the gas-liquid retracting device for using this mixer | |
| CN103933849A (en) | Gas purifying system | |
| CN204180906U (en) | A kind of fish meal makes production line | |
| CN103791535B (en) | A kind of speed change Whirlwind cooking fume purifier | |
| CN210751828U (en) | Dust removing device | |
| CN108854404B (en) | Industrial dust collector | |
| CN207438671U (en) | A kind of range hood | |
| CN106039886A (en) | Painting waste gas treatment equipment | |
| CN201735297U (en) | High-efficiency cyclone circular device for purifying and separating oil smoke | |
| CN206168149U (en) | Novel wet process oil smoke clarifier | |
| CN112569734B (en) | Air purification device for composite workshop | |
| CN204693539U (en) | A kind of full-automatic fume eliminating apparatus | |
| CN101524614A (en) | Oil smoke processing device | |
| CN104154582A (en) | Water curtain type environment-friendly high-efficiency purification extractor hood | |
| CN207605544U (en) | Boiler for feed production tail gas cyclone type dedusting and purifying device | |
| CN206526631U (en) | A kind of boiler gas sewage processing equipment | |
| CN210409971U (en) | Three-dimensional unit of flue gas | |
| CN205683772U (en) | Coating exhaust gas treatment equipment | |
| CN107525255A (en) | A kind of pure ecology air optimizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |