CN113509828A - Waste gas purifier for waste copper recovery production - Google Patents
Waste gas purifier for waste copper recovery production Download PDFInfo
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- CN113509828A CN113509828A CN202110232555.9A CN202110232555A CN113509828A CN 113509828 A CN113509828 A CN 113509828A CN 202110232555 A CN202110232555 A CN 202110232555A CN 113509828 A CN113509828 A CN 113509828A
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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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
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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
- B01D53/002—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 condensation
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- 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
- B01D2258/025—Other waste gases from metallurgy plants
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Abstract
A waste gas purifier for waste copper recovery production comprises a box body, a first mounting plate, a plurality of groups of supporting rods, a first annular partition plate, a second annular partition plate, a third annular partition plate and a second mounting plate; the box body is provided with an air inlet pipe, a liquid inlet pipe, an exhaust hole and a liquid discharge pipe; the outer diameters of the first annular partition plate, the second annular partition plate and the third annular partition plate are sequentially reduced, and the first annular partition plate, the second annular partition plate and the third annular partition plate are concentrically distributed and are respectively connected with the first mounting plate and the second mounting plate; the first annular partition plate and the second annular partition plate enclose an air inlet bin communicated with the air inlet pipe; the first annular clapboard is connected with the inner wall of the box body through a plurality of groups of supporting rods; the third annular partition plate, the first mounting plate and the second mounting plate enclose a liquid inlet bin communicated with the liquid conveying pipe; the second annular partition plate and the third annular partition plate enclose a mixing bin communicated with the interior of the box body; a plurality of groups of mixing components which are used for communicating the liquid inlet bin and the gas inlet bin to mix gas and liquid are arranged in the mixing bin. The invention can efficiently purify the waste gas generated in the process of waste copper regeneration.
Description
Technical Field
The invention relates to the technical field of waste copper recovery, in particular to a waste gas purifier for waste copper recovery production.
Background
With the gradual development of industrialization in China, copper is widely applied, the copper is used as a non-renewable natural resource on the earth, the recycling and reproduction of the copper become the trend of copper consumption, the waste copper recycling refers to the separation of waste copper and impurities, and the waste copper is processed into recycled products through the procedures of recycling, disassembling, cleaning, recycling and the like, so that the utilization rate of the waste copper is improved, and the concept of green development is met. According to different waste copper raw materials and processes, a large amount of substances such as strong acid, electrolyte and the like are often required to be added in the copper regeneration process, or a high-temperature oxidation process step is adopted, so that the organized discharged waste gas still contains excessive styrene, hydrogen sulfide, methyl mercaptan and other malodorous pollutants after dedusting and desulfurization, and the odor concentration is high; the generated odorous waste gas can affect the surrounding environment if not directly discharged, and great influence is caused on the normal daily life of nearby residents.
Disclosure of Invention
Objects of the invention
The invention provides a waste gas purifier for waste copper recovery production, which can efficiently purify waste gas generated during waste copper regeneration, and aims to solve the technical problems in the background art.
(II) technical scheme
The invention provides a waste gas purifier for waste copper recovery production, which comprises a box body, a gas inlet pipe, a liquid inlet pipe, a first mounting plate, a plurality of groups of support rods, a first annular partition plate, a second annular partition plate, a third annular partition plate and a second mounting plate, wherein the first mounting plate is arranged on the box body;
the box body is provided with an air delivery hole, an air delivery hole and an air exhaust hole, and the bottom surface of the box body is provided with a liquid discharge pipe; a check valve is arranged on the liquid discharge pipe; the air outlet pipe orifice of the air inlet pipe is connected with the air delivery hole; the liquid outlet pipe mouth of the liquid inlet pipe is connected with the transfusion hole;
the outer diameters of the first annular partition plate, the second annular partition plate and the third annular partition plate are sequentially reduced, the first annular partition plate, the second annular partition plate and the third annular partition plate are concentrically distributed, and two ends of the first annular partition plate, the second annular partition plate and the third annular partition plate are respectively connected with the first mounting plate and the second mounting plate;
an air inlet bin is defined by the inner circumferential surface of the first annular partition plate, the outer circumferential surface of the second annular partition plate, the first mounting plate and the second mounting plate; the air inlet bin is communicated with the air delivery hole through a pipeline;
the inner circumferential surface of the third annular partition plate, the first mounting plate and the second mounting plate enclose a liquid inlet bin; the liquid inlet bin is communicated with the liquid conveying hole through a pipeline;
the inner circumferential surface of the second annular partition plate, the outer circumferential surface of the third annular partition plate, the first mounting plate and the second mounting plate enclose a mixing bin; a plurality of groups of first through holes are respectively formed in the first mounting plate and the second mounting plate of the mixing bin, and a plurality of groups of mixing assemblies for communicating the liquid inlet bin and the gas inlet bin to mix gas and liquid are arranged in the mixing bin;
the two ends of the support rods are respectively connected with the peripheral surface of the first annular partition plate and the bottom surface of the box body.
Preferably, a plurality of groups of fastening pieces are further included; wherein, the second mounting plate is uniformly provided with a plurality of groups of threaded blind holes; an annular flange plate is arranged on the outer peripheral surface of the first annular partition plate along the outer peripheral direction of the first annular partition plate; the flange plate is provided with a plurality of groups of mounting holes;
the plurality of groups of fastening pieces respectively penetrate through the plurality of groups of mounting holes and are screwed into the plurality of groups of threaded blind holes through threads; the flange plate, the second annular partition plate and the third annular partition plate are pressed by the end face of the second mounting plate.
Preferably, each group of mixing assemblies comprises two groups of fixing plates, a plurality of groups of mixing parts, a plurality of groups of matching parts and a plurality of groups of connecting parts; wherein, the inner wall of the second annular clapboard is provided with a plurality of groups of first grooves; the bottom surface of each group of first grooves is provided with a plurality of groups of fourth through holes for communicating the air inlet bin; a plurality of groups of second grooves are formed in the outer peripheral surface of the third annular partition plate; the bottom surface of each group of second grooves is provided with a plurality of groups of fifth through holes for communicating the liquid inlet bin;
the two groups of fixing plates are distributed side by side, an adjusting assembly for adjusting the distance between the two groups of fixing plates is arranged between the two groups of fixing plates, and a plurality of groups of second through holes are formed in each group of fixing plates;
a plurality of groups of mixing parts are uniformly distributed between the two groups of fixing plates side by side, the plurality of groups of mixing parts are respectively rotatably connected with the adjusting assembly through a plurality of groups of connecting parts, and a mixing bin is arranged in each group of mixing parts; the multiple groups of mixing bins are respectively communicated with the multiple groups of second through holes on the two groups of fixing plates, and multiple groups of sixth through holes are formed in the outer peripheral surface of each group of mixing part of each group of mixing bins;
the multiple groups of matching parts are respectively connected to the end faces, far away from each other, of the two groups of fixing plates, each group of matching parts corresponds to each group of second through holes one by one, the outer side of each group of matching parts is sleeved with a sealing sleeve in an interference manner, and each group of matching parts is provided with third through holes along the central axis direction thereof; the central axis of each group of third through holes is superposed with the central axis of each group of second through holes; under the working state, the two groups of fixing plates respectively press the bottom surfaces of the first groove and the second groove, and the multiple groups of matching parts are respectively inserted into the multiple groups of fourth through holes and the multiple groups of fifth through holes in a matching manner to form a limiting structure; the multiple groups of mixing parts are respectively communicated with the liquid inlet bin and the air inlet bin.
Preferably, the adjusting assembly comprises two groups of mounting cylinders, a connecting shaft, four groups of sliding rods, four groups of threaded rods, four groups of supports, a plurality of groups of sliding blocks and a plurality of groups of connecting rods;
the two groups of mounting cylinders are distributed in parallel, and both ends of each group of mounting cylinders are provided with mounting holes; one ends of the four groups of sliding rods respectively penetrate through the four groups of mounting holes, and the other ends of the four groups of sliding rods are respectively connected with the two groups of fixing plates; two ends of the plurality of groups of connecting rods are respectively connected with the peripheral surfaces of the four groups of sliding rods positioned in the two groups of mounting cylinders and the plurality of groups of sliding blocks; the multiple groups of sliding blocks are respectively connected with the inner walls of the two groups of mounting cylinders in a sliding manner;
the four groups of threaded rods are respectively positioned in the two groups of mounting cylinders and are respectively and rotatably connected with the four groups of brackets; the four groups of brackets are respectively connected with the inner walls of the two groups of mounting cylinders; the four groups of threaded rods are respectively connected with the four groups of sliding rods in a threaded fit manner;
two ends of the connecting shaft are respectively and rotatably connected with the outer peripheral surfaces of the two groups of mounting cylinders, the central axis of the connecting shaft is vertical to the central axes of the four groups of threaded rods, and the two ends of the connecting shaft respectively penetrate into the two groups of mounting cylinders and are respectively in transmission connection with the four groups of threaded rods; the central axes of the multiple groups of connecting parts coincide with the central axis of the connecting shaft, and the multiple groups of connecting parts are rotatably connected with the connecting shaft through multiple groups of sealing bearings.
Preferably, a sealing guide sleeve is arranged in each group of mounting holes; each group of sealing guide sleeves is sleeved outside each group of sliding rods in an interference manner.
Preferably, two groups of atomization plates are arranged in each group of mixing bins side by side; the two groups of atomization plates are uniformly provided with a plurality of groups of atomization holes and are used for sequentially dividing the interior of the mixing bin into a first hollow bin, a mixing bin and a second hollow bin;
the first hollow bin and the second hollow bin are respectively communicated with two groups of second through holes on the two groups of fixing plates; the multiple groups of sixth through holes are communicated with the multiple groups of mixing bins.
Preferably, the aperture of each group of atomization holes is gradually reduced along the direction towards the mixing bin.
Preferably, the device also comprises a plurality of groups of exhaust hoods, a plurality of groups of mounting racks, a plurality of groups of rotating shafts and a plurality of groups of stirring blades;
the exhaust hood is connected with the inner wall of the mixing bin and is respectively communicated with the mixing bin and the plurality of groups of sixth through holes;
the rotating shafts are respectively and rotatably connected with the mounting frames; the multiple groups of mounting frames are respectively connected with the inner walls of the multiple groups of exhaust hoods; the multiple groups of stirring blades are respectively connected with the multiple groups of rotating shafts.
Preferably, the device also comprises a first connecting pipe, a liquid collecting cover, a plurality of groups of baffles, a first condensing plate, a plurality of groups of second condensing plates and a second connecting pipe;
a partition plate is arranged in the box body; the partition plate is used for dividing the interior of the box body into an upper condensation bin and a lower installation bin, and is provided with air outlet holes; wherein, the mounting bin, the air outlet, the condensation bin and the exhaust hole are communicated in sequence;
the mounting bin is provided with a liquid return hole and a liquid outlet hole on the peripheral surface of the box body; the liquid outlet hole is positioned above the liquid return hole;
the upper end surface of the box body of the condensation bin is provided with an opening; the first condensation plate is connected with the inner wall of the opening;
the multiple groups of second condensation plates are uniformly distributed in parallel, are positioned in the condensation bin and are connected with the first condensation plate;
the multiple groups of baffles are uniformly distributed side by side, are positioned in the condensation bin and are connected with the partition plates, and are distributed in a staggered manner with the multiple groups of second condensation plates to form an airflow channel in the condensation bin; a plurality of groups of seventh through holes are arranged on the partition plate between the two groups of baffles;
the liquid collection cover is positioned in the installation bin and is connected with the partition plates, the liquid collection cover is communicated with the plurality of groups of seventh through holes, and the liquid collection cover is connected with the liquid outlet hole through the first connecting pipe; the second connecting pipe is located the outside of box, is equipped with the control valve on the second connecting pipe, and the both ends mouth of pipe of second connecting pipe is connected back liquid hole and is gone out the liquid hole respectively.
Preferably, the partition plate is inclined upward toward the central axis of the exhaust hole.
Compared with the prior art, the technical scheme of the invention has the following beneficial technical effects:
when the dust-removing and desulfurizing device is used, gas subjected to dust removal or dust removal and desulfurization is conveyed into the gas inlet bin through the gas inlet pipe; the deodorization liquid is conveyed into the liquid inlet bin through the liquid inlet pipe; the liquid in the liquid inlet bin and the gas in the gas inlet bin are uniformly mixed in the plurality of groups of mixing assemblies so as to perform deodorization and purification treatment on the gas;
the mixing assembly provided by the invention is convenient to disassemble and assemble, so that the mixing assembly is convenient to clean and replace, and the gas to be treated can be ensured to be fully and uniformly contacted with the treatment liquid atomized into water drops through the arranged mixing assembly, so that the gas is ensured to be purified;
in the invention, the second mounting plate is convenient to disassemble and assemble with the first annular partition plate, so that the inner walls of the air inlet bin and the liquid inlet bin are convenient to clean; the treated gas is condensed to condense the moisture carried in the gas into water drops for collection.
Drawings
FIG. 1 is a schematic structural diagram of a waste gas purifier for waste copper recovery production according to the present invention.
FIG. 2 is a rear view of a waste gas purifier for copper scrap recycling according to the present invention.
Fig. 3 is a schematic structural diagram of the second mounting plate in the waste gas purifier for waste copper recovery production according to the present invention.
Fig. 4 is a schematic structural diagram of a mixing assembly in a waste gas purifier for waste copper recovery production according to the present invention.
FIG. 5 is a schematic structural view of a mixing part of a waste gas purifier for copper scrap recycling production according to the present invention.
Fig. 6 is a schematic diagram of a partially enlarged structure at a position a in the waste gas purifier for waste copper recovery production according to the present invention.
FIG. 7 is a schematic structural diagram of an adjusting assembly in a waste gas purifier for waste copper recovery production according to the present invention.
Reference numerals: 1. a box body; 2. an air inlet pipe; 3. a liquid inlet pipe; 4. a first mounting plate; 5. a support bar; 6. an air inlet bin; 7. a first annular partition; 8. a second annular partition plate; 81. a first groove; 9. a first through hole; 10. a third annular partition; 101. a second groove; 11. a liquid inlet bin; 12. a second mounting plate; 13. installing a bin; 14. a liquid return hole; 15. a liquid outlet hole; 16. a first connecting pipe; 17. a liquid collecting cover; 18. an air outlet; 19. a partition plate; 20. a baffle plate; 21. a first cold plate; 22. a second cold plate; 23. an exhaust hole; 24. a second connecting pipe; 25. a flange plate; 26. a mixing bin; 27. a fixing plate; 28. an adjustment assembly; 281. mounting the cylinder; 282. a connecting shaft; 283. a slide bar; 284. a threaded rod; 285. a support; 286. a slider; 287. a connecting rod; 29. a mixing section; 291. a mixing bin; 30. a second through hole; 31. a fitting portion; 32. sealing sleeves; 33. an atomization plate; 34. a connecting portion; 36. a sixth through hole; 37. an exhaust hood; 38. a mounting frame; 39. stirring the leaves.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-7, the waste gas purifier for waste copper recovery production provided by the invention comprises a box body 1, an air inlet pipe 2, a liquid inlet pipe 3, a first mounting plate 4, a plurality of groups of support rods 5, a first annular partition plate 7, a second annular partition plate 8, a third annular partition plate 10 and a second mounting plate 12;
the box body 1 is provided with an air delivery hole, an air delivery hole and an exhaust hole 23, and the bottom surface of the box body 1 is provided with a liquid discharge pipe; a check valve is arranged on the liquid discharge pipe;
the gas outlet pipe orifice of the gas inlet pipe 2 is connected with a gas transmission hole and is used for transmitting the gas after dust removal to the box body 1 through the gas transmission hole or transmitting the gas after dust removal and sulfur removal to the box body 1;
the liquid outlet pipe mouth of the liquid inlet pipe 3 is connected with a transfusion hole and is used for conveying the deodorization liquid into the box body 1 through the transfusion hole;
the outer diameters of the first annular partition plate 7, the second annular partition plate 8 and the third annular partition plate 10 are sequentially reduced, the first annular partition plate 7, the second annular partition plate 8 and the third annular partition plate 10 are concentrically distributed, and two ends of the first annular partition plate 7, the second annular partition plate 8 and the third annular partition plate 10 are respectively connected with the first mounting plate 4 and the second mounting plate 12;
an air inlet bin 6 is defined by the inner circumferential surface of the first annular partition plate 7, the outer circumferential surface of the second annular partition plate 8, the first mounting plate 4 and the second mounting plate 12; the air inlet bin 6 is communicated with the air delivery hole through a pipeline;
the inner circumferential surface of the third annular partition plate 10, the first mounting plate 4 and the second mounting plate 12 enclose a liquid inlet bin 11; the liquid inlet bin 11 is communicated with the liquid conveying hole through a pipeline;
a mixing bin 26 is enclosed by the inner circumferential surface of the second annular partition plate 8, the outer circumferential surface of the third annular partition plate 10, the first mounting plate 4 and the second mounting plate 12; a plurality of groups of first through holes 9 are respectively formed in the first mounting plate 4 and the second mounting plate 12 of the mixing bin 26, and a plurality of groups of mixing assemblies for communicating the liquid inlet bin 11 and the gas inlet bin 6 to mix gas and liquid are arranged in the mixing bin 26;
two ends of the plurality of groups of support rods 5 are respectively connected with the peripheral surface of the first annular clapboard 7 and the bottom surface of the box body 1.
In one embodiment of the invention, when in use, the gas after dust removal or dust removal and desulfurization is conveyed into the gas inlet bin 6 through the gas inlet pipe 2; the deodorizing liquid is conveyed into the liquid inlet bin 11 through the liquid inlet pipe 3; the liquid in the liquid inlet bin 11 and the gas in the gas inlet bin 6 are uniformly mixed in the plurality of groups of mixing assemblies so as to perform deodorization and purification treatment on the gas.
In an optional embodiment, a plurality of sets of fasteners are also included; wherein, the second mounting plate 12 is uniformly provided with a plurality of groups of threaded blind holes; an annular flange plate 25 is provided on the outer peripheral surface of the first annular partition plate 7 in the outer peripheral direction thereof; the flange plate 25 is provided with a plurality of groups of mounting holes;
the plurality of groups of fastening pieces respectively penetrate through the plurality of groups of mounting holes and are screwed into the plurality of groups of threaded blind holes through threads; the end face of the second mounting plate 12 presses against the flange plate 25, the second annular partition 8 and the third annular partition 10;
furthermore, sealing layers are arranged on the end faces, pressed by the flange plate 25, the second annular partition plate 8 and the third annular partition plate 10, of the second mounting plate; it should be noted that, in the present application, it is assumed that the second mounting plate is detachably connected to the flange plate 25, and it is also possible to detachably connect the first mounting plate to the flange plate 25, or both the first mounting plate and the second mounting plate are detachably connected to the flange plate 25;
during the use, use multiunit fastening piece to be connected second mounting panel 12 and flange board 25 cooperation to install second mounting panel 12 and first annular baffle 7, second annular baffle 8 and the cooperation of third annular baffle 10, and then conveniently install multiunit mixed subassembly, and rinse inlet 6 and feed liquor storehouse 11.
In an alternative embodiment, each set of mixing components includes two sets of fixing plates 27, multiple sets of mixing portions 29, multiple sets of matching portions 31, and multiple sets of connecting portions 34; wherein, the inner wall of the second annular clapboard 8 is provided with a plurality of groups of first grooves 81; the bottom surface of each group of first grooves 81 is provided with a plurality of groups of fourth through holes for communicating the air inlet bin 6; a plurality of groups of second grooves 101 are formed in the outer peripheral surface of the third annular partition plate 10; the bottom surface of each group of second grooves 101 is provided with a plurality of groups of fifth through holes for communicating the liquid inlet bin 11;
the two groups of fixing plates 27 are distributed side by side, an adjusting assembly 28 for adjusting the distance between the two groups of fixing plates 27 is arranged between the two groups of fixing plates 27, and a plurality of groups of second through holes 30 are arranged on each group of fixing plates 27;
the multiple groups of mixing parts 29 are uniformly distributed between the two groups of fixing plates 27 side by side, the multiple groups of mixing parts 29 are respectively rotatably connected with the adjusting assembly through multiple groups of connecting parts 34, and a mixing bin 291 is arranged in each group of mixing parts 29; the plurality of groups of mixing bins 291 are respectively communicated with the plurality of groups of second through holes 30 on the two groups of fixing plates 27, and each group of mixing bins 291 is provided with a plurality of groups of sixth through holes 36 on the outer peripheral surface of each group of mixing part 29;
the multiple groups of matching parts 31 are respectively connected to the end faces, far away from each other, of the two groups of fixing plates 27, each group of matching parts 31 corresponds to each group of second through holes 30 one by one, the outer side of each group of matching parts 31 is sleeved with a sealing sleeve 32 in an interference fit mode, and each group of matching parts 31 is provided with third through holes along the central axis direction thereof; the central axis of each group of third through holes is superposed with the central axis of each group of second through holes 30; in a working state, the two groups of fixing plates 27 respectively press the bottom surfaces of the first groove 81 and the second groove 101, and the multiple groups of matching parts 31 are respectively inserted into the multiple groups of fourth through holes and the multiple groups of fifth through holes in a matching manner to form a limiting structure; the multiple groups of mixing parts 29 are respectively communicated with the liquid inlet bin 11 and the air inlet bin 6;
during the use, adjust the distance between two sets of fixed plates 27 through the drive adjusting part to compress tightly the bottom surface of first recess 81 and second recess 101 respectively with two sets of fixed plates 27, multiunit cooperation portion 31 cooperates respectively and inserts in multiunit fourth through-hole and the multiunit fifth through-hole, and the gas in the storehouse 6 that admits air gets into from multiunit fourth through-hole and mixes the storehouse 291 in, and the liquid in the feed liquor storehouse 11 carries out the homogeneous mixing in getting into mixing the storehouse 291 from multiunit fifth through-hole.
In an alternative embodiment, the adjustment assembly includes two sets of mounting cylinders 281, a connecting shaft 282, four sets of slide rods 283, four sets of threaded rods 284, four sets of brackets 285, multiple sets of sliders 286, and multiple sets of connecting rods 287;
the two groups of installation barrels 281 are distributed side by side, and both ends of each group of installation barrels 281 are provided with installation holes; one ends of the four groups of sliding rods 283 respectively penetrate through the four groups of mounting holes, and the other ends of the four groups of sliding rods 283 are respectively connected with the two groups of fixing plates 27; two ends of the plurality of groups of connecting rods 287 are respectively connected with the peripheral surfaces of the four groups of sliding rods 283 and the plurality of groups of sliding blocks 286 which are positioned in the two groups of mounting barrels 281; the plurality of groups of sliding blocks 286 are respectively connected with the inner walls of the two groups of mounting barrels 281 in a sliding manner;
the four groups of threaded rods 284 are respectively positioned in the two groups of mounting cylinders 281, and the four groups of threaded rods 284 are respectively rotatably connected with the four groups of brackets 285; the four groups of brackets 285 are respectively connected with the inner walls of the two groups of mounting cylinders 281; the four groups of threaded rods 284 are respectively in threaded fit with the four groups of sliding rods 283;
two ends of the connecting shaft 282 are respectively and rotatably connected with the peripheral surfaces of the two groups of mounting cylinders 281, the central axis of the connecting shaft 282 is perpendicular to the central axes of the four groups of threaded rods 284, and two ends of the connecting shaft 282 respectively penetrate into the two groups of mounting cylinders 281 and are respectively in transmission connection with the four groups of threaded rods 284; wherein, the central axis of the multiple groups of connecting parts 34 coincides with the central axis of the connecting shaft 282, and the multiple groups of connecting parts 34 are rotatably connected with the connecting shaft 282 through multiple groups of sealing bearings
Further, the connecting shaft 282 is in transmission connection with four groups of threaded rods 284 through a bevel gear group;
when the device is used, the mounting barrel 281 is held by hand, the connecting shaft 282 is rotated, the connecting shaft 282 drives the four groups of threaded rods 284 to rotate, the four groups of threaded rods 284 are in threaded fit with the four groups of sliding rods 283 to drive the four groups of sliding rods 283 to move, the distance between the two groups of fixing plates 27 is adjusted, the operation is simple and convenient, and the mixing assembly is convenient to disassemble and assemble.
In an optional embodiment, each group of mounting holes is internally provided with a sealing guide sleeve; the outer side of every group slide bar 283 is established to the equal interference fit of every group's sealed uide bushing, improves the gliding stability from top to bottom of slide bar 283 through the uide bushing that is equipped with, and avoids impurity water etc. to get into in the installation section of thick bamboo 281.
In an alternative embodiment, two sets of atomization plates 33 are disposed side by side in each set of mixing chamber 291; a plurality of groups of atomization holes are uniformly formed in the two groups of atomization plates 33, and the two groups of atomization plates 33 are used for sequentially dividing the interior of the mixing bin 291 into a first hollow bin, a mixing bin and a second hollow bin;
the first hollow bin and the second hollow bin are respectively communicated with two groups of second through holes 30 on the two groups of fixing plates 27; the groups of sixth through holes 36 are communicated with the groups of mixing bins;
the gas and liquid entering the mixing chamber 291 pass through a plurality of groups of atomization holes for atomization, are uniformly mixed in the mixing chamber, and finally flow out of the mixing chamber 291 from a plurality of groups of sixth through holes 36.
In an alternative embodiment, the aperture of each set of atomization holes decreases in a direction toward the mixing chamber, increasing the flow rate of the atomized liquid and increasing the flow rate of the gas.
In an optional embodiment, the device further comprises a plurality of groups of exhaust hoods 37, a plurality of groups of mounting frames 38, a plurality of groups of rotating shafts and a plurality of groups of stirring blades 39;
the exhaust hood 37 is connected with the inner wall of the mixing bin, and the exhaust hood 37 is respectively communicated with the mixing bin and the plurality of groups of sixth through holes 36;
the rotating shafts are respectively and rotatably connected with the mounting frames 38; the multiple groups of mounting frames 38 are respectively connected with the inner walls of the multiple groups of exhaust hoods 37; the multiple groups of stirring blades 39 are respectively connected with the multiple groups of rotating shafts;
when the gas and liquid mixing device is used, mixed gas and liquid enter the exhaust hood 37 to drive the multiple groups of stirring blades 39 to rotate, so that the gas and the liquid are further mixed, and the gas treatment efficiency is improved.
In an optional embodiment, the condenser further comprises a first connecting pipe 16, a liquid collecting cover 17, a plurality of groups of baffles 20, a first condensing plate 21, a plurality of groups of second condensing plates 22 and a second connecting pipe 24;
a partition plate 19 is arranged in the box body 1; the partition plate 19 is used for dividing the interior of the box body 1 into an upper condensation bin and a lower installation bin 13, and the partition plate 19 is provided with an air outlet 18; wherein, the mounting bin 13, the air outlet hole 18, the condensation bin and the exhaust hole 23 are communicated in sequence;
the mounting bin 13 is provided with a liquid return hole 14 and a liquid outlet hole 15 on the peripheral surface of the box body 1; the liquid outlet 15 is positioned above the liquid return hole 14;
the upper end surface of the box body 1 of the condensation bin is provided with an opening; the first condensation plate 21 is connected to the inner wall of the opening;
the groups of second condensation plates 22 are distributed side by side and evenly, and the groups of second condensation plates 22 are positioned in the condensation bin and connected with the first condensation plates 21;
the multiple groups of baffles 20 are uniformly distributed side by side, the multiple groups of baffles 20 are positioned in the condensation bin and connected with the partition plates 19, and the multiple groups of baffles 20 and the multiple groups of second condensation plates 22 are distributed in a staggered manner to form airflow channels in the condensation bin; a plurality of groups of seventh through holes are arranged on the partition plate 19 between the two groups of baffles 20;
the liquid collecting cover 17 is positioned in the mounting bin 13 and is connected with the partition plate 19, the liquid collecting cover 17 is communicated with the plurality of groups of seventh through holes, and the liquid collecting cover 17 is connected with the liquid outlet hole 15 through a first connecting pipe 16; the second connecting pipe 24 is positioned at the outer side of the box body 1, a control valve is arranged on the second connecting pipe 24, and pipe orifices at two ends of the second connecting pipe 24 are respectively connected with the liquid return hole 14 and the liquid outlet hole 15;
when the gas collecting device is used, treated gas enters the condensation bin from the gas outlet 18 and acts with the first condensation plate 21 and the multiple groups of second condensation plates 22 to condense moisture in the gas, dry gas is finally discharged from the gas outlet 23, and condensed water is collected in the liquid collecting cover 17 and sits in the installation bin 13 flowing into the liquid return hole 14.
In an alternative embodiment, the partition plate 19 is inclined upward toward the central axis of the discharge hole 23.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (10)
1. A waste gas purifier for waste copper recovery production is characterized by comprising a box body (1), an air inlet pipe (2), a liquid inlet pipe (3), a first mounting plate (4), a plurality of groups of support rods (5), a first annular partition plate (7), a second annular partition plate (8), a third annular partition plate (10) and a second mounting plate (12);
the box body (1) is provided with an air delivery hole, an air delivery hole and an air exhaust hole (23), and the bottom surface of the box body (1) is provided with a liquid discharge pipe; a check valve is arranged on the liquid discharge pipe; the air outlet pipe orifice of the air inlet pipe (2) is connected with the air delivery hole; the liquid outlet pipe mouth of the liquid inlet pipe (3) is connected with the transfusion hole;
the outer diameters of the first annular partition plate (7), the second annular partition plate (8) and the third annular partition plate (10) are sequentially reduced, the first annular partition plate (7), the second annular partition plate (8) and the third annular partition plate (10) are concentrically distributed, and two ends of the first annular partition plate (7), the second annular partition plate (8) and the third annular partition plate (10) are respectively connected with the first mounting plate (4) and the second mounting plate (12);
an air inlet bin (6) is enclosed by the inner circumferential surface of the first annular partition plate (7), the outer circumferential surface of the second annular partition plate (8), the first mounting plate (4) and the second mounting plate (12); the air inlet bin (6) is communicated with the air delivery hole through a pipeline;
the inner circumferential surface of the third annular partition plate (10), the first mounting plate (4) and the second mounting plate (12) enclose a liquid inlet bin (11); the liquid inlet bin (11) is communicated with the liquid conveying hole through a pipeline;
a mixing bin (26) is surrounded by the inner circumferential surface of the second annular partition plate (8), the outer circumferential surface of the third annular partition plate (10), the first mounting plate (4) and the second mounting plate (12); a plurality of groups of first through holes (9) are respectively formed in the first mounting plate (4) and the second mounting plate (12) of the mixing bin (26), and a plurality of groups of mixing assemblies for communicating the liquid inlet bin (11) with the gas inlet bin (6) to mix gas and liquid are arranged in the mixing bin (26);
two ends of the plurality of groups of support rods (5) are respectively connected with the peripheral surface of the first annular partition plate (7) and the bottom surface of the box body (1).
2. The waste gas purifier for the recovery and production of waste copper according to claim 1, further comprising a plurality of sets of tightening pieces; wherein, a plurality of groups of threaded blind holes are uniformly arranged on the second mounting plate (12); an annular flange plate (25) is arranged on the outer peripheral surface of the first annular partition plate (7) along the outer peripheral direction thereof; a plurality of groups of mounting holes are arranged on the flange plate (25);
the plurality of groups of fastening pieces respectively penetrate through the plurality of groups of mounting holes and are screwed into the plurality of groups of threaded blind holes through threads; the end face of the second mounting plate (12) presses the flange plate (25), the second annular partition plate (8) and the third annular partition plate (10).
3. The waste gas purifier for the recovery and production of waste copper according to claim 1, wherein each group of mixing components comprises two groups of fixing plates (27), a plurality of groups of mixing parts (29), a plurality of groups of matching parts (31) and a plurality of groups of connecting parts (34); wherein, the inner wall of the second annular clapboard (8) is provided with a plurality of groups of first grooves (81); the bottom surface of each group of first grooves (81) is provided with a plurality of groups of fourth through holes for communicating the air inlet bin (6); a plurality of groups of second grooves (101) are formed in the peripheral surface of the third annular partition plate (10); the bottom surface of each group of second grooves (101) is provided with a plurality of groups of fifth through holes for communicating the liquid inlet bin (11);
the two groups of fixing plates (27) are distributed side by side, an adjusting assembly (28) for adjusting the distance between the two groups of fixing plates (27) is arranged between the two groups of fixing plates (27), and a plurality of groups of second through holes (30) are formed in each group of fixing plates (27);
a plurality of groups of mixing parts (29) are uniformly distributed between the two groups of fixing plates (27) side by side, the plurality of groups of mixing parts (29) are respectively rotatably connected with the adjusting assembly through a plurality of groups of connecting parts (34), and a mixing bin (291) is arranged in each group of mixing parts (29); the multiple groups of mixing bins (291) are respectively communicated with the multiple groups of second through holes (30) on the two groups of fixing plates (27), and multiple groups of sixth through holes (36) are formed in the outer peripheral surface of each group of mixing part (29) of each group of mixing bins (291);
a plurality of groups of matching parts (31) are respectively connected to the end faces, far away from each other, of the two groups of fixing plates (27), each group of matching parts (31) corresponds to each group of second through holes (30) one by one, the outer side of each group of matching parts (31) is sleeved with a sealing sleeve (32) in an interference fit mode, and each group of matching parts (31) is provided with third through holes along the central axis direction; the central axis of each group of third through holes is superposed with the central axis of each group of second through holes (30); in a working state, the two groups of fixing plates (27) respectively press the bottom surfaces of the first groove (81) and the second groove (101), and the multiple groups of matching parts (31) are respectively inserted into the multiple groups of fourth through holes and the multiple groups of fifth through holes in a matching manner to form a limiting structure; the multiple groups of mixing parts (29) are respectively communicated with the liquid inlet bin (11) and the gas inlet bin (6).
4. The waste gas purifier for the recovery and production of waste copper according to claim 3, wherein the adjusting assembly comprises two sets of mounting cylinders (281), a connecting shaft (282), four sets of sliding rods (283), four sets of threaded rods (284), four sets of brackets (285), multiple sets of sliding blocks (286) and multiple sets of connecting rods (287);
the two groups of installation barrels (281) are distributed side by side, and both ends of each group of installation barrels (281) are provided with installation holes; one ends of the four groups of sliding rods (283) respectively penetrate through the four groups of mounting holes, and the other ends of the four groups of sliding rods (283) are respectively connected with the two groups of fixing plates (27); two ends of the plurality of groups of connecting rods (287) are respectively connected with the peripheral surfaces of the four groups of sliding rods (283) in the two groups of mounting barrels (281) and the plurality of groups of sliding blocks (286); the plurality of groups of sliding blocks (286) are respectively connected with the inner walls of the two groups of mounting cylinders (281) in a sliding manner;
the four groups of threaded rods (284) are respectively positioned in the two groups of mounting cylinders (281), and the four groups of threaded rods (284) are respectively and rotatably connected with the four groups of brackets (285); the four groups of brackets (285) are respectively connected with the inner walls of the two groups of mounting cylinders (281); the four groups of threaded rods (284) are respectively connected with the four groups of sliding rods (283) in a threaded fit manner;
two ends of the connecting shaft (282) are respectively and rotatably connected with the peripheral surfaces of the two groups of mounting cylinders (281), the central axis of the connecting shaft (282) is vertical to the central axes of the four groups of threaded rods (284), and two ends of the connecting shaft (282) respectively penetrate into the two groups of mounting cylinders (281) and are respectively in transmission connection with the four groups of threaded rods (284); the central axes of the multiple groups of connecting parts (34) are superposed with the central axis of the connecting shaft (282), and the multiple groups of connecting parts (34) are rotatably connected with the connecting shaft (282) through multiple groups of sealing bearings.
5. The waste gas purifier for the recovery and production of waste copper according to claim 4, wherein each group of mounting holes is internally provided with a sealing guide sleeve; each group of sealing guide sleeves are sleeved outside each group of sliding rods (283) in an interference manner.
6. A waste gas purifier for waste copper recovery production according to claim 3, wherein two groups of atomization plates (33) are arranged in each group of mixing bins (291) side by side; a plurality of groups of atomization holes are uniformly formed in the two groups of atomization plates (33), and the two groups of atomization plates (33) are used for sequentially dividing the interior of the mixing bin (291) into a first hollow bin, a mixing bin and a second hollow bin;
the first hollow bin and the second hollow bin are respectively communicated with two groups of second through holes (30) on two groups of fixing plates (27); the groups of sixth through holes (36) are communicated with the groups of mixing bins.
7. The waste gas purifier for recycling and producing waste copper according to claim 6, wherein the diameter of each group of the atomization holes is gradually reduced along the direction towards the mixing bin.
8. The waste gas purifier for waste copper recovery production according to claim 6, further comprising a plurality of sets of exhaust hoods (37), a plurality of sets of mounting brackets (38), a plurality of sets of rotating shafts and a plurality of sets of stirring blades (39);
the exhaust hood (37) is connected with the inner wall of the mixing bin, and the exhaust hood (37) is respectively communicated with the mixing bin and the plurality of groups of sixth through holes (36);
the rotating shafts are respectively and rotatably connected with the mounting frames (38); the multiple groups of mounting frames (38) are respectively connected with the inner walls of the multiple groups of exhaust hoods (37); the multiple groups of stirring blades (39) are respectively connected with the multiple groups of rotating shafts.
9. The waste gas purifier for the recovery and production of waste copper according to claim 1, further comprising a first connecting pipe (16), a liquid collecting cover (17), a plurality of groups of baffles (20), a first condensing plate (21), a plurality of groups of second condensing plates (22) and a second connecting pipe (24);
a partition plate (19) is arranged in the box body (1); the partition plate (19) is used for dividing the interior of the box body (1) into an upper condensation bin and a lower installation bin (13), and the partition plate (19) is provided with an air outlet hole (18); wherein the mounting bin (13), the air outlet hole (18), the condensation bin and the exhaust hole (23) are communicated in sequence;
the mounting bin (13) is provided with a liquid return hole (14) and a liquid outlet hole (15) on the peripheral surface of the box body (1); the liquid outlet hole (15) is positioned above the liquid return hole (14);
the upper end surface of the box body (1) of the condensation bin is provided with an opening; the first condensation plate (21) is connected with the inner wall of the opening;
the multiple groups of second condensation plates (22) are distributed side by side and uniformly, and the multiple groups of second condensation plates (22) are positioned in the condensation bin and connected with the first condensation plate (21);
the multiple groups of baffles (20) are uniformly distributed side by side, the multiple groups of baffles (20) are positioned in the condensation bin and connected with the partition plates (19), and the multiple groups of baffles (20) and the multiple groups of second condensation plates (22) are distributed in a staggered manner to form airflow channels in the condensation bin; a plurality of groups of seventh through holes are arranged on the partition plate (19) between the two groups of baffles (20);
the liquid collecting cover (17) is positioned in the mounting bin (13) and is connected with the partition plate (19), the liquid collecting cover (17) is communicated with the plurality of groups of seventh through holes, and the liquid collecting cover (17) is connected with the liquid outlet hole (15) through a first connecting pipe (16); the second connecting pipe (24) is positioned on the outer side of the box body (1), a control valve is arranged on the second connecting pipe (24), and pipe orifices at two ends of the second connecting pipe (24) are respectively connected with the liquid return hole (14) and the liquid outlet hole (15).
10. The waste gas purifier for recycling and producing waste copper according to claim 9, wherein the partition plate (19) is inclined upward toward the central axis of the exhaust hole (23).
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Effective date of registration: 20221020 Address after: Room 101, Building 3, Zhongchuanghui Science and Technology Innovation Park, No. 22, Jian'an Road, Tangwei Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong 518000 Applicant after: SHENZHEN JINGHENGYU ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: 334499 No.13, Yangjia group, Shangtong village, Zhukeng Town, Yiyang County, Shangrao City, Jiangxi Province Applicant before: Li Xiaoqin |
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