CN114768484A - Process purifier - Google Patents
Process purifier Download PDFInfo
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- CN114768484A CN114768484A CN202210379548.6A CN202210379548A CN114768484A CN 114768484 A CN114768484 A CN 114768484A CN 202210379548 A CN202210379548 A CN 202210379548A CN 114768484 A CN114768484 A CN 114768484A
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000008569 process Effects 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 118
- 238000005406 washing Methods 0.000 claims abstract description 54
- 239000010865 sewage Substances 0.000 claims abstract description 24
- 230000007704 transition Effects 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 9
- 239000002893 slag Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 5
- 241000237942 Conidae Species 0.000 claims description 3
- 210000002310 elbow joint Anatomy 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 43
- 239000002245 particle Substances 0.000 abstract description 18
- 239000007787 solid Substances 0.000 abstract description 14
- 239000002912 waste gas Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 15
- 239000000203 mixture Substances 0.000 description 8
- 239000006260 foam Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- KUBDPQJOLOUJRM-UHFFFAOYSA-N 2-(chloromethyl)oxirane;4-[2-(4-hydroxyphenyl)propan-2-yl]phenol Chemical compound ClCC1CO1.C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 KUBDPQJOLOUJRM-UHFFFAOYSA-N 0.000 description 3
- 238000007791 dehumidification Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000002440 industrial waste Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010866 blackwater Substances 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0258—Other waste gases from painting equipments or paint drying installations
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dispersion Chemistry (AREA)
Abstract
The invention discloses a process purifier, and relates to the technical field of waste gas treatment. The invention comprises a purifying device shell, wherein the purifying device shell mainly comprises a lower conical shell, a cylinder body and an upper end enclosure which are sequentially spliced, a mixer is arranged in the cylinder body, and the mixer is fixed on the inner wall of the cylinder body through a support; the mixer is mainly formed by splicing an air inlet, a bent pipe joint, an upper transition conical pipe, a mixing chamber, a lower transition conical pipe and an outlet pipe in sequence; the barrel is also internally provided with a first washing water conveying pipe and a second washing water conveying pipe, and the outlet ends of the first washing water conveying pipe and the second washing water conveying pipe are communicated with the inside of the mixing chamber along the tangential direction of the side surface of the mixing chamber; and a first sewage draining outlet and a second sewage draining outlet are also arranged on the side surface of the barrel. The invention adopts high-speed tangential water flow to enter the mixing chamber through the first washing water conveying pipe and the second washing water conveying pipe, the water flow and the gas enter into an impact and spiral motion downwards, and the kinetic energy of solid particles is larger and is not easy to adhere to the inner wall of the mixer.
Description
Technical Field
The invention belongs to the technical field of waste gas treatment, and particularly relates to a process gas purifier.
Background
Industrial waste gas is one of the biggest enemies of human health, with the development of industrial production, factory buildings of all parts are gradually increased, waste gas discharged in operations such as polishing, painting and the like in a workshop is diffused into air without being treated, the index of carcinogenic substances in the air is increased, the environment is polluted, the human health is seriously harmed, and the polluted air is difficult to purify. Although there are various methods for treating the waste gas discharged from industry, such as filtering dust from the waste gas with cloth bags, it can only filter out coarse powder, but fine dust can still penetrate through the cloth bags and be discharged into the air.
Industrial waste gas generated in chemical engineering contains fine solid particle impurities, and the fine particles float in the gas, so that the industrial waste gas cannot be directly used in the next process. The removal of these impurities is usually carried out by washing with water. The small particles are very sticky after being wetted by water and can adhere to the wall of the channel, and the more the small particles are accumulated in a long time, the narrower section of the channel is caused, and the channel is even almost blocked. Therefore, the production is stopped for cleaning without long use time. The invention adopts a novel structure, and effectively solves the problem.
Disclosure of Invention
The invention aims to provide a process purifier, which enters a mixing chamber by adopting high-speed tangential water flow through a first washing water conveying pipe and a second washing water conveying pipe, the water flow and gas enter into collision and move downwards in a spiral manner, the kinetic energy of solid particles is large, the solid particles are not easily adhered to the inner wall of the mixer and are not easily blocked, and the related problems in the background art are solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a process gas purifier which comprises a purifying device shell, wherein the purifying device shell mainly comprises a lower conical shell, a cylinder body and an upper end enclosure which are sequentially spliced, a mixer is arranged in the cylinder body, and the mixer is fixed on the inner wall of the cylinder body through a support; the mixer is mainly formed by sequentially splicing an air inlet, a bent pipe joint, an upper transition conical pipe, a mixing chamber, a lower transition conical pipe and an outlet pipe, wherein the air inlet end of the air inlet penetrates through the side wall of the cylinder body and extends to the outer side of the cylinder body; the washing device is characterized in that a first washing water conveying pipe and a second washing water conveying pipe are further arranged in the barrel, outlet ends of the first washing water conveying pipe and the second washing water conveying pipe are communicated with the interior of the mixing chamber along the tangential direction of the side face of the mixing chamber, and inlet ends of the first washing water conveying pipe and the second washing water conveying pipe penetrate through the side wall of the barrel and extend to the outer side of the barrel; a first sewage discharge port and a second sewage discharge port are further arranged on the side surface of the barrel body, wherein the second sewage discharge port is positioned on the lower side of the first sewage discharge port, and the first sewage discharge port is positioned on the lower side of the outlet pipe; the two ports of the mixing chamber are respectively connected with the upper transition taper pipe and the lower transition taper pipe to form a large Venturi tube, and the speed of the fluid at the necking section is accelerated, so that the impact effect of air and water is further enhanced.
Furthermore, the bottom of the lower conical shell is provided with a slag discharge port, and the slag discharge port is provided with a flange cover capable of being closed/opened.
Furthermore, an air outlet is formed in the top of the upper sealing head, and a water inlet is formed in the bottom end of the upper sealing head; the water removal part is arranged in the upper end enclosure and comprises an installation shell and a rotary vane dragon, the installation shell is fixed on the inner side surface of the upper end enclosure, a channel communicated with the upper end enclosure is arranged in the installation shell, the rotary vane dragon is rotatably arranged in the channel, and a plurality of through holes are formed in the side wall of the channel; the gas after the treatment flows to the gas outlet through the rotating dragon leaves arranged on the gas outlet, and the gas flowing through the rotating dragon leaves drives the rotating dragon leaves to rotate, so that the moisture contained in the gas passes through a plurality of through holes arranged on the side wall of the channel to flow downwards under the action of centrifugal force, and the dehumidification of the exhaust gas is completed.
Furthermore, the cylinder body is vertically arranged, a lower conical shell is arranged at the lower port of the cylinder body, and an upper end enclosure is arranged at the upper port of the cylinder body; the lower side of the cylinder body is fixedly provided with a skirt, and the side surface of the skirt is provided with an inspection hole.
Furthermore, the tail end of the water inlet pipe of the first washing water conveying pipe is provided with two water outlet pipelines, the outlet ends of the two water outlet pipelines are communicated with the interior of the mixing chamber along the tangential direction of the outer side surface of the mixing chamber, and the water flow directions of the outlet ends of the two water outlet pipelines are opposite; the washing water conveying pipe I and the washing water conveying pipe II have the same structural characteristics; the washing water enters the mixing chamber through the two water outlet pipelines along the tangential direction of the mixing chamber, so that the washing water moves downwards along the spiral of the mixing chamber and collides with the air entering from the air inlet to improve the mixing effect.
Furthermore, the port of the outlet pipe is provided with a plurality of saw-toothed projections.
Furthermore, a foam breaker is sleeved on the outer side of the outlet pipe and rotates around the outlet pipe, the foam breaker is provided with a plurality of inclined plates, and the bottom surfaces of the inclined plates are provided with a plurality of saw-toothed protrusions; the bubble breaker is positioned on the upper side of the first sewage draining outlet; the bubble that accomplishes to producing through the broken bubble ware that is equipped with breaks and improves the mixed effect, and gaseous swash plate drive broken bubble ware through being equipped with rotates in addition, improves the effect of breaking.
Furthermore, a tower plate is arranged in the upper port of the cylinder body.
Furthermore, the tower plates have six layers in total, and overflow weirs of each layer of tower plates extend downwards to be below the liquid level.
The invention has the following beneficial effects:
1. the invention adopts high-speed tangential water flow to enter the mixing chamber through the first washing water conveying pipe and the second washing water conveying pipe, the water flow and the gas enter into collision and spiral move downwards, and the gas-water mixture rotating below is collided by the high-speed water flow entering in the opposite direction, so the gas-water mixing effect is improved; in addition, the gas-water mixture does spiral motion at high speed, so that the kinetic energy of solid particles is large, the solid particles are not easy to adhere to the inner wall of the mixer, and the blockage is not easy to occur.
2. Two ports of the mixing chamber are respectively connected with the upper transition conical pipe and the lower transition conical pipe to form a large Venturi tube, and the speed of fluid is accelerated at the necking section, so that the impact effect of air and water is further enhanced.
3. The gas treated by the invention flows to the gas outlet through the rotary vane dragon, and the gas flowing through the rotary vane dragon drives the rotary vane dragon to rotate, so that the moisture contained in the gas passes through a plurality of through holes arranged on the side wall of the channel to flow downwards under the action of centrifugal force, and the dehumidification of the discharged gas is finished.
4. The washing water enters the mixing chamber through the two water outlet pipelines along the tangential direction of the mixing chamber, so that the washing water spirally moves downwards along the mixing chamber and collides with the air entering from the air inlet to improve the mixing effect.
5. The mixing device provided by the invention can be used for breaking generated bubbles to improve the mixing effect, and in addition, the gas drives the bubble breaker to rotate through the inclined plate, so that the breaking effect is improved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an overall sectional structure diagram of the present invention.
FIG. 3 is a schematic sectional view taken along line A-A of FIG. 2 according to the present invention.
Fig. 4 is a schematic view of the structure of the mixer and the bubble breaker.
FIG. 5 is a schematic cross-sectional view of the washing water delivery pipe of the present invention.
FIG. 6 is a sectional view of the washing water pipe according to the present invention.
In the drawings, the reference numbers indicate the following list of parts:
1. a skirt; 2. inspecting the hole; 3. a lower cone shell; 4. a bubble breaker; 401. a sloping plate; 5. a support; 6. a washing water delivery pipe I; 7. a mixer; 701. an air inlet; 702. a pipe bending joint; 703. an upper transition taper pipe; 704. a mixing chamber; 705. a lower transition taper pipe; 706. an outlet pipe; 8. a cylinder body; 9. a column plate; 901. an overflow weir; 10. a water removal part; 1001. mounting a shell; 1002. rotating the dragon leaves; 11. an upper end enclosure; 12. an air outlet; 13. a water inlet; 14. a second washing water delivery pipe; 15. a first sewage draining outlet; 16. a second sewage draining outlet; 17. a slag discharge port.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship merely to facilitate description of the invention and to simplify the description, and are not intended to indicate or imply that the referenced components or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be construed as limiting the invention.
Referring to fig. 1-6, the invention relates to a process purifier, which comprises a purifying device shell, wherein the purifying device shell mainly comprises a lower conical shell 3, a cylinder 8 and an upper end enclosure 11 which are sequentially spliced, a mixer 7 is arranged in the cylinder 8, and the mixer 7 is fixed on the inner wall of the cylinder 8 through a bracket 5; the mixer 7 is mainly formed by sequentially splicing an air inlet 701, an elbow joint 702, an upper transition taper pipe 703, a mixing chamber 704, a lower transition taper pipe 705 and an outlet pipe 706, wherein the air inlet end of the air inlet 701 penetrates through the side wall of the cylinder 8 and extends to the outer side of the cylinder 8; a first washing water conveying pipe 6 and a second washing water conveying pipe 14 are further arranged in the cylinder 8, outlet ends of the first washing water conveying pipe 6 and the second washing water conveying pipe 14 are communicated with the interior of the mixing chamber 704 along the tangential direction of the side face of the mixing chamber 704, and inlet ends of the first washing water conveying pipe 6 and the second washing water conveying pipe 14 penetrate through the side wall of the cylinder 8 and extend to the outer side of the cylinder 8; the side surface of the barrel body 8 is also provided with a first sewage draining outlet 15 and a second sewage draining outlet 16, wherein the second sewage draining outlet 16 is positioned at the lower side of the first sewage draining outlet 15, and the first sewage draining outlet 15 is positioned at the lower side of the outlet pipe 706.
The washing water conveying pipe I6 and the washing water conveying pipe II 14 are provided to enter the mixing chamber 704 by adopting high-speed tangential water flow, the water flow and the gas enter into collision and spiral move downwards, and the gas-water mixture rotating below is collided by the high-speed water flow entering in the opposite direction, so that the gas-water mixing effect is improved; in addition, the gas-water mixture does spiral motion at high speed, so that the kinetic energy of solid particles is large, the solid particles are not easy to adhere to the inner wall of the mixer 7, and the blockage is not easy.
The two ports of the mixing chamber 704 are respectively connected with the upper transition taper pipe 703 and the lower transition taper pipe 705, so that a large Venturi tube is formed, the speed of the fluid at the necking section is accelerated, and the impact effect of air and water is further enhanced.
The bottom of the lower cone shell 3 is provided with a slag discharge port 17, and the slag discharge port 17 is provided with a flange cover which can be closed/opened.
The top of the upper seal head 11 is provided with an air outlet 12, and the bottom end of the upper seal head 11 is provided with a water inlet 13; install dewatering portion 10 in the upper cover 11, dewatering portion 10 is including installation shell 1001 and rotatory vane dragon 1002, and installation shell 1001 is fixed on the medial surface of upper cover 11, is equipped with the passageway with 11 intercommunications of upper cover in the installation shell 1001, and rotatory vane dragon 1002 is installed to the passageway internal rotation, is equipped with a plurality of through-holes on the lateral wall of passageway.
The treated gas flows to the gas outlet 12 through the rotary vane dragon 1002, the gas flowing through the rotary vane dragon 1002 drives the rotary vane dragon 1002 to rotate, so that moisture contained in the gas flows downwards through a plurality of through holes formed in the side wall of the channel under the action of centrifugal force, and the dehumidification of the discharged gas is completed.
The cylinder body 8 is vertically arranged, the lower conical shell 3 is arranged at the lower port of the cylinder body 8, and the upper end enclosure 11 is arranged at the upper port of the cylinder body 8; a skirt 1 is fixed on the lower side of the cylinder body 8, and the side surface of the skirt 1 is provided with an inspection hole 2.
The tail end of the water inlet pipe of the washing water conveying pipe I6 is provided with two water outlet pipelines, the outlet ends of the two water outlet pipelines are communicated with the interior of the mixing chamber 704 along the tangential direction of the outer side surface of the mixing chamber 704, and the water flow directions of the outlet ends of the two water outlet pipelines are opposite; the first washing water delivery pipe 6 and the second washing water delivery pipe 14 have the same structural characteristics.
The washing water enters the mixing chamber 704 through two water outlet pipelines along the tangential direction of the mixing chamber 704, so that the washing water spirally moves downwards along the mixing chamber 704 and collides with the air entering from the air inlet 701 to improve the mixing effect.
The outlet pipe 706 is provided with a plurality of serrations at its end.
The outer side of the outlet pipe 706 is sleeved with a foam breaker 4, the foam breaker 4 rotates around the outlet pipe 706, the foam breaker 4 is provided with a plurality of inclined plates 401, and the bottom surfaces of the inclined plates 401 are provided with a plurality of sawtooth-shaped protrusions; the bubble breaker 4 is positioned on the upper side of the first sewage discharge outlet 15.
The bubble that accomplishes the production through the broken bubble ware 4 that is equipped with breaks and improves mixed effect, and gaseous swash plate 401 through being equipped with drives broken bubble ware 4 and rotates in addition, improves the rupture effect.
A column plate 9 is arranged in the upper port of the cylinder 8. Tray 9 has six total layers, and the overflow weirs 901 of each tray 6 extend downward below the liquid level.
The working principle is as follows:
the process gas is horizontally added from the gas inlet 701, changes direction downwards through the elbow connection pipe 702, passes through the upper transition taper pipe 703, reduces the flow section, and accelerates the gas flow speed to enter the mixer 704. The washing water tangentially enters the mixing chamber 704 through the second washing water conveying pipe 14, and water flow rotates at a high speed in the mixing chamber under the action of pressure and violently collides with high-speed air flow from the air inlet 701 to realize first mixing of air and water. Under the dual action of the driving of the pressure of the air inlet 701 and the gravity, the air-water mixture makes downward spiral motion, reaches a tangential inlet 6 of a 2 nd washing water conveying pipe, collides with water flow entering in a reverse tangential direction to generate second air-water mixture, and then spirally moves downward to reach an air-water outlet pipe 706 to be discharged into a space around the mixer. The space in the cylinder 8 downward from the elbow joint 702 is filled with the gas-water mixture, the gas in the gas-water mixture upwards floats, the water downwards sinks, and a large amount of upwards-floating bubbles are generated; the gas in some bubbles is broken before forming new bubbles, the gas is contacted with water, solid particles are absorbed by the water, the gas in the bubbles is not contacted with the water if the gas in some bubbles, particularly some larger bubbles, is not broken, and fine solid particles in the bubbles are wrapped in the bubbles, so that the smaller the bubbles, the better, and the contact interface between gas and water is maximized. Therefore, the air-water outlet pipe 706 is formed in a zigzag shape, thereby achieving the effect of breaking bubbles. In addition, a bubble breaker 4 is arranged above the air-water outlet pipe 706, and bubbles which are not broken before are cut again. When the gas floats out of the liquid level from the gas-water mixed liquid, most solid particles, particularly larger particles, in the process gas are washed away, but a small amount of solid particles are not washed away; thus, a plurality of stages 9 are provided to further purify the rising process gas. Purified water is added from the water inlet 13, flows through the first layer of tower plate, overflows the overflow weir, falls into the second layer of tower plate, and then flows through the third layer of tower plate, the fourth layer of tower plate, the fifth layer of tower plate and the sixth layer of tower plate in the same way; the rising process gas passes through the dense small holes of the tower plate 9 and contacts with the purified water flowing through the tower plate, a large amount of floating bubbles are generated on the tower plate at the moment, and the gas is fully contacted with the water to transfer the solid particles in the water into the water again; the process gas is purified by the multi-layer tower plate 9 and flows away from the process gas outlet when reaching the top. The water containing the solid particles slowly sinks and is drawn off from the sewage drain 15. Larger particles sink to the bottom of the conical shell quickly and are discharged from the slag discharge port 17 periodically, and the rest is black water which is discharged from the second sewage discharge port 16.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The utility model provides a process purifier, includes the purifier casing, the purifier casing mainly comprises lower awl shell (3), barrel (8), upper cover (11) of concatenation in proper order, its characterized in that:
a mixer (7) is arranged in the cylinder body (8), and the mixer (7) is fixed on the inner wall of the cylinder body (8) through a support (5);
the mixer (7) is mainly formed by sequentially splicing an air inlet (701), an elbow joint (702), an upper transition taper pipe (703), a mixing chamber (704), a lower transition taper pipe (705) and an outlet pipe (706), wherein the air inlet end of the air inlet (701) penetrates through the side wall of the cylinder body (8) and extends to the outer side of the cylinder body (8);
a first washing water conveying pipe (6) and a second washing water conveying pipe (14) are further arranged in the barrel (8), outlet ends of the first washing water conveying pipe (6) and the second washing water conveying pipe (14) are communicated with the interior of the mixing chamber (704) along the tangential direction of the side face of the mixing chamber (704), and inlet ends of the first washing water conveying pipe (6) and the second washing water conveying pipe (14) penetrate through the side wall of the barrel (8) and extend to the outer side of the barrel (8);
the side surface of the barrel body (8) is further provided with a first sewage discharge outlet (15) and a second sewage discharge outlet (16), wherein the second sewage discharge outlet (16) is located on the lower side of the first sewage discharge outlet (15), and the first sewage discharge outlet (15) is located on the lower side of the outlet pipe (706).
2. A process gas cleaner according to claim 1, characterized in that the bottom of the lower cone shell (3) is provided with a slag discharge opening (17), and the slag discharge opening (17) is provided with a flange cover which can be closed/opened.
3. The process purifier as claimed in claim 1, wherein the top of the upper head (11) is provided with an air outlet (12), and the bottom of the upper head (11) is provided with a water inlet (13);
install in upper cover (11) except that water portion (10), except that water portion (10) including installation shell (1001) and rotatory leaf dragon (1002), installation shell (1001) are fixed on the medial surface of upper cover (11), be equipped with the passageway with upper cover (11) intercommunication in installation shell (1001), rotatory leaf dragon (1002) are installed to the passageway internal rotation, are equipped with a plurality of through-holes on the lateral wall of passageway.
4. The process purifier as claimed in claim 1, wherein the cylinder (8) is arranged vertically, the lower conical shell (3) is arranged at the lower port of the cylinder (8), and the upper end socket (11) is arranged at the upper port of the cylinder (8);
the skirt (1) is fixed to the lower side of the barrel (8), and the side face of the skirt (1) is provided with an inspection hole (2).
5. The process purifier as claimed in claim 1, wherein the end of the inlet pipe of the first washing water delivery pipe (6) is provided with two outlet pipes, the outlet ends of the two outlet pipes are communicated with the interior of the mixing chamber (704) along the tangential direction of the outer side surface of the mixing chamber (704), and the outlet ends of the two outlet pipes have opposite water flow directions;
the structural characteristics of the first washing water conveying pipe (6) and the second washing water conveying pipe (14) are completely the same.
6. A process gas purifier according to claim 1, wherein the outlet pipe (706) is provided with a plurality of serrations at its end.
7. The process purifier as claimed in claim 1, wherein a bubble breaker (4) is sleeved outside the outlet pipe (706), the bubble breaker (4) rotates around the outlet pipe (706), the bubble breaker (4) is provided with a plurality of inclined plates (401), and the bottom surfaces of the inclined plates (401) are provided with a plurality of sawtooth-shaped protrusions;
the bubble breaker (4) is positioned on the upper side of the first sewage discharge outlet (15).
8. A process gas purifier according to claim 1, wherein the upper port of the cylinder (8) is internally provided with a tray (9).
9. A process gas purifier according to claim 8, wherein the trays (9) have six layers in total, and the overflow weirs (901) of each tray (6) extend downward below the liquid level.
Priority Applications (1)
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CN202210379548.6A CN114768484A (en) | 2022-04-12 | 2022-04-12 | Process purifier |
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CN202210379548.6A CN114768484A (en) | 2022-04-12 | 2022-04-12 | Process purifier |
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CN114768484A true CN114768484A (en) | 2022-07-22 |
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CN202210379548.6A Pending CN114768484A (en) | 2022-04-12 | 2022-04-12 | Process purifier |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US3064408A (en) * | 1958-12-30 | 1962-11-20 | Elektrokemisk As | Process and apparatus for removing hf from gases from aluminum furnaces |
JP2003144903A (en) * | 2001-08-31 | 2003-05-20 | Dow Corning Toray Silicone Co Ltd | Gas-liquid contact column type apparatus and gas-liquid contact method |
CN105176599A (en) * | 2015-09-29 | 2015-12-23 | 中国东方电气集团有限公司 | Impact flow washing device for purifying raw gas and purifying process |
CN106457140A (en) * | 2014-09-29 | 2017-02-22 | 北京清新环境技术股份有限公司 | Rotational flow and sink flow-coupling integrated system for ultra-clean desulphuration and dedusting and desulphuration and dedusting method therefor |
CN109423343A (en) * | 2017-09-01 | 2019-03-05 | 新能能源有限公司 | A kind of cooling equipment of immersion dedusting |
CN214914539U (en) * | 2021-04-29 | 2021-11-30 | 武汉大方机电有限公司 | Washing air purifier |
-
2022
- 2022-04-12 CN CN202210379548.6A patent/CN114768484A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3064408A (en) * | 1958-12-30 | 1962-11-20 | Elektrokemisk As | Process and apparatus for removing hf from gases from aluminum furnaces |
JP2003144903A (en) * | 2001-08-31 | 2003-05-20 | Dow Corning Toray Silicone Co Ltd | Gas-liquid contact column type apparatus and gas-liquid contact method |
CN106457140A (en) * | 2014-09-29 | 2017-02-22 | 北京清新环境技术股份有限公司 | Rotational flow and sink flow-coupling integrated system for ultra-clean desulphuration and dedusting and desulphuration and dedusting method therefor |
CN105176599A (en) * | 2015-09-29 | 2015-12-23 | 中国东方电气集团有限公司 | Impact flow washing device for purifying raw gas and purifying process |
CN109423343A (en) * | 2017-09-01 | 2019-03-05 | 新能能源有限公司 | A kind of cooling equipment of immersion dedusting |
CN214914539U (en) * | 2021-04-29 | 2021-11-30 | 武汉大方机电有限公司 | Washing air purifier |
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