CN115445397A - Metal recovery waste gas filtering and purifying equipment - Google Patents
Metal recovery waste gas filtering and purifying equipment Download PDFInfo
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- CN115445397A CN115445397A CN202211197369.7A CN202211197369A CN115445397A CN 115445397 A CN115445397 A CN 115445397A CN 202211197369 A CN202211197369 A CN 202211197369A CN 115445397 A CN115445397 A CN 115445397A
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/103—Curved filtering elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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- 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
- B01D47/06—Spray cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
- B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
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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
- B01D53/185—Liquid distributors
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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)
- Gas Separation By Absorption (AREA)
Abstract
The invention discloses a metal recovery waste gas filtering and purifying device, which solves the problems that the spraying range has dead angles and the waste gas treatment efficiency is influenced because the spraying head of the existing device is fixed, and comprises the following components: the purification device comprises a purification main body, a gas inlet pipe and a gas outlet pipe, wherein the purification main body comprises a waste gas spraying mechanism and a waste gas filtering mechanism communicated with the waste gas spraying mechanism in a penetrating manner; waste gas sprays mechanism includes: the waste gas spraying tank is internally provided with a waste gas spraying cavity; the movable spraying component is arranged in the waste gas spraying tank, and the spraying driving mechanism is connected with the movable spraying component; this application is provided with and sprays actuating mechanism and portable spraying component, sprays actuating mechanism and has realized having changed the range that sprays to the nimble regulation of portable spraying component position, can also assist the change of spraying the frequency simultaneously, further reinforces the effect of spraying.
Description
Technical Field
The invention particularly relates to a metal recovery waste gas filtering and purifying device.
Background
With the increasing severity of environmental problems, resource recycling is receiving more and more attention, and metals are used as important parts of circuit boards, when the circuit boards are discarded, the metals in the circuit boards need to be recycled, harmful gases are generated during recycling, if the gases are directly discharged into the atmosphere, the environment can be seriously polluted, and the waste gases need to be treated by using a treatment device.
Chinese patent CN215086128U discloses a waste gas treatment device that electroplated metal product used, including exhaust-gas treatment tower and electroplating pool, the bottom of exhaust-gas treatment tower is equipped with the exhaust-gas treatment pond, the exhaust-gas treatment tower set up in the top of exhaust-gas treatment pond and with exhaust-gas treatment pond sealing connection, the below of steam absorbed layer is equipped with a plurality of showers, be equipped with a plurality of shower heads on the shower, the inner chamber bottom in exhaust-gas treatment pond is equipped with the circulating pump, the water inlet of shower is connected through the play water end of pipe with the circulating pump, be equipped with first connecting pipe on the gas collecting channel, but the shower head position of current device is fixed for there is the dead angle in the spray range, in the long run, influences exhaust-gas treatment efficiency.
Disclosure of Invention
The invention aims to provide a metal recovery waste gas filtering and purifying device aiming at the defects of the prior art, and solves the problem that the spraying range has dead angles due to the fixed position of a spraying head of the prior device, and the waste gas treatment efficiency is influenced in the past.
The shower head position of the existing device is fixed, so that the spraying range has dead angles, and the waste gas treatment efficiency is influenced in the past, therefore, a metal recovery waste gas filtering and purifying device is provided, and the device comprises: the purification main body comprises a waste gas spraying mechanism and a waste gas filtering mechanism communicated with the waste gas spraying mechanism in a penetrating manner; the waste gas sprays the mechanism and includes: the waste gas spraying tank is internally provided with a waste gas spraying cavity, and the bottom of the waste gas spraying tank is provided with a plurality of groups of waste gas inlets; the movable spraying assembly is arranged in the waste gas spraying tank and used for waste gas spraying recovery treatment, and the spraying driving mechanism is connected with the movable spraying assembly. When the spraying device works, waste gas enters the waste gas spraying cavity through the waste gas inlet, the spraying driving mechanism is started, the spraying driving mechanism drives the movable spraying component to move, and meanwhile, the movable spraying component sprays spraying liquid, so that the spraying and the adsorption of adsorbates in the waste gas are realized. This application is provided with and sprays actuating mechanism and portable spraying component, sprays actuating mechanism and has realized having changed the range that sprays to the nimble regulation of portable spraying component position, can also assist the change of spraying the frequency simultaneously, further reinforces the effect of spraying.
The present invention is achieved as such, a metal recovery exhaust gas filtration and purification apparatus comprising:
the purification main body comprises a waste gas spraying mechanism and a waste gas filtering mechanism communicated with the waste gas spraying mechanism in a penetrating manner;
the waste gas sprays the mechanism and includes:
the waste gas spraying tank is internally provided with a waste gas spraying cavity, and the bottom of the waste gas spraying tank is provided with a plurality of groups of waste gas inlets;
a movable spray assembly disposed in the exhaust gas spray tank, the movable spray assembly being used for exhaust gas spray recovery processing, and
and the spraying driving mechanism is connected with the movable spraying assembly and arranged in the waste gas spraying tank.
Preferably, the spray drive mechanism comprises:
the spraying driving motor is fixedly arranged on the waste gas spraying tank;
the spraying transmission shaft is rotatably arranged in the waste gas spraying tank, one end of the spraying transmission shaft is fixedly connected with the spraying driving motor, and the other end of the spraying transmission shaft is rotatably connected with the waste gas spraying tank through a bearing;
and the spraying transmission part is connected with the spraying transmission shaft and is connected with the movable spraying assembly.
Preferably, the spray transmission part includes:
the spraying transmission wheel is fixedly sleeved on the spraying transmission shaft;
the spraying driven wheel is arranged on one side of the spraying driving wheel;
the spraying transmission wheel is rotationally connected with the spraying driven wheel through a transmission belt;
the spraying driven shaft is arranged on one side of the spraying driven wheel;
the cover is established spray on the driven shaft and remove the seat, spray and remove the seat with but movable spray component connects for adjust but movable spray component's position.
Preferably, the spray drive mechanism further comprises:
the spraying adjusting cams are fixedly arranged on the spraying transmission shaft;
and the frequency adjusting component is arranged corresponding to the spraying adjusting cam and is used for adjusting the spraying range of the spraying liquid.
Preferably, the movable spray assembly comprises:
the movable spray nozzle base is slidably arranged in the waste gas spray tank;
at least one group of movable nozzles which are arranged on the movable nozzle bases and used for releasing spraying liquid;
at least one group sprays water conservancy diversion portion, it is used for spraying the water conservancy diversion of liquid to spray water conservancy diversion portion.
Preferably, the spray guide includes:
one end of the liquid injection pipe is communicated with the spray liquid storage part, and the other end of the liquid injection pipe is communicated with the frequency adjusting component;
and the flow guide pipe is arranged in the waste gas spraying liquid and is used for communicating the frequency adjusting assembly and the movable spray head seat.
Preferably, the frequency adjustment assembly comprises:
the adjusting guide seat is fixedly arranged in the waste gas spraying tank;
the adjusting lifting seat is slidably mounted in the adjusting guide seat and is arranged corresponding to the spraying adjusting cam.
Preferably, the frequency adjustment assembly further comprises:
the frequency adjusting cavity is fixedly arranged in the waste gas spraying tank;
and the adjusting piston is movably arranged in the frequency adjusting cavity, and one side of the adjusting piston is fixedly connected with the adjusting lifting seat through a connecting plate.
Preferably, the frequency adjustment assembly further comprises:
the lifting protection piece is used for protecting the adjusting lifting seat and is fixedly connected with the adjusting guide seat;
and the lifting protection groove is used for limiting the lifting protection piece and is arranged on one side of the adjusting lifting seat.
Preferably, the exhaust gas filtering mechanism includes:
the waste gas filtering seat is detachably arranged on the waste gas spraying tank;
the waste gas filtering part is arranged in the waste gas filtering seat and comprises a first filtering part and a second filtering part matched with the first filtering part, and
at least a set of the installation is in stifled plug member is prevented in filtration on the exhaust gas filtering seat, stifled plug member is prevented in the filtration is used for avoiding the jam of exhaust gas filtering part.
Compared with the prior art, the embodiment of the application mainly has the following beneficial effects:
this application is provided with and sprays actuating mechanism and portable spraying component, sprays actuating mechanism and has realized having changed the range that sprays to the nimble regulation of portable spraying component position, can also assist the change of spraying the frequency simultaneously, further reinforces the effect of spraying.
Drawings
Fig. 1 is a schematic structural diagram of a metal recovery exhaust gas filtering and purifying device provided by the invention.
Fig. 2 is a schematic structural diagram of a frequency adjustment assembly provided by the present invention.
Fig. 3 is a schematic structural diagram of an adjustable lifting seat provided by the invention.
Fig. 4 is a schematic structural diagram of an exhaust gas filtering mechanism provided by the present invention.
Fig. 5 is a schematic structural diagram of an exhaust filter seat provided by the present invention.
In the figure: 1-waste gas spraying mechanism, 11-waste gas spraying tank, 111-waste gas spraying cavity, 112-waste gas inlet, 2-spraying driving mechanism, 21-spraying driving motor, 22-spraying driving shaft, 23-spraying driving part, 231-spraying driving wheel, 232-spraying driven wheel, 233-driving belt, 234-spraying driven shaft, 235-spraying moving seat, 24-spraying adjusting cam, 3-movable spraying component, 31-moving spraying head seat, 32-movable spraying head, 33-spraying flow guiding part, 331-spraying liquid storing part, 332-liquid injecting pipe, 333-flow guiding pipe, 4-frequency adjusting component, 41-adjusting guiding seat, 42-adjusting lifting seat, 421-lifting protecting groove, 422-lifting protecting part, 43-adjusting piston, 44-frequency adjusting cavity, 45-liquid injecting valve, 46-liquid discharging valve, 5-waste gas filtering mechanism, 51-waste gas filtering seat, 52-filtering anti-blocking part, 53-waste gas filtering part, first filtering part and 532-second filtering part.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof in the description and claims of this application and the description of the figures above, are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of this application or in the foregoing drawings are used for distinguishing between different objects and not for describing a particular sequential order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The spray header position of the existing device is fixed, so that the spray range has dead angles, and in the past, the waste gas treatment efficiency is influenced, therefore, a metal recovery waste gas filtering and purifying device is provided, and the device comprises: the purification device comprises a purification main body, a gas-liquid separation device and a gas-liquid separation device, wherein the purification main body comprises a waste gas spraying mechanism 1 and a waste gas filtering mechanism 5 communicated with the waste gas spraying mechanism 1 in a penetrating manner; the exhaust gas spraying mechanism 1 includes: the waste gas spraying tank 11 is internally provided with a waste gas spraying cavity 111, and the bottom of the waste gas spraying tank 11 is provided with a plurality of groups of waste gas inlets 112; the movable spraying component 3 is arranged in the waste gas spraying tank 11, the movable spraying component 3 is used for waste gas spraying recovery treatment, and the spraying driving mechanism 2 is connected with the movable spraying component 3. When the spraying device works, waste gas enters the waste gas spraying cavity 111 through the waste gas inlet 112, the spraying driving mechanism 2 is started, the spraying driving mechanism 2 drives the movable spraying component 3 to move, and meanwhile, the movable spraying component 3 sprays spraying liquid, so that the spraying and the adsorption of adsorbates in the waste gas are realized. This application is provided with and sprays actuating mechanism 2 and portable spray component 3, sprays actuating mechanism 2 and has realized having changed the range of spraying to the nimble regulation of portable spray component 3 position, can also assist the change of spraying the frequency simultaneously, further strengthens spraying the effect.
An embodiment of the present invention provides a metal-recovery waste gas filtering and purifying apparatus, as shown in fig. 1-2, including:
the purification device comprises a purification main body, a gas-liquid separation device and a gas-liquid separation device, wherein the purification main body comprises a waste gas spraying mechanism 1 and a waste gas filtering mechanism 5 communicated with the waste gas spraying mechanism 1 in a penetrating manner;
the exhaust gas spraying mechanism 1 includes:
the waste gas spraying tank 11 is internally provided with a waste gas spraying cavity 111, and the bottom of the waste gas spraying tank 11 is provided with a plurality of groups of waste gas inlets 112;
a movable spray assembly 3 disposed in the exhaust gas spray tank 11, the movable spray assembly 3 being used for exhaust gas spray recovery processing, and
and the spraying driving mechanism 2 is connected with the movable spraying component 3, and the spraying driving mechanism 2 is arranged in the waste gas spraying tank 11.
In this embodiment, during operation, waste gas enters the waste gas spraying cavity 111 through the waste gas inlet 112, the spraying driving mechanism 2 is turned on, the spraying driving mechanism 2 drives the movable spraying component 3 to move, and meanwhile, the movable spraying component 3 sprays spraying liquid, so that spraying adsorption of adsorbates in the waste gas is realized.
This application is provided with and sprays actuating mechanism 2 and portable spray component 3, sprays actuating mechanism 2 and has realized having changed the range of spraying to the nimble regulation of portable spray component 3 position, can also assist the change of spraying the frequency simultaneously, further strengthens spraying the effect.
In a further preferred embodiment of the present invention, as shown in fig. 1, the spray driving mechanism 2 comprises:
the spraying driving motor 21 is fixedly arranged on the waste gas spraying tank 11;
the spraying transmission shaft 22 is rotatably arranged in the waste gas spraying tank 11, one end of the spraying transmission shaft is fixedly connected with the spraying driving motor 21, and the other end of the spraying transmission shaft is rotatably connected with the waste gas spraying tank 11 through a bearing;
and the spraying transmission part 23 is connected with the spraying transmission shaft 22, and the spraying transmission part 23 is connected with the movable spraying assembly 3.
In this embodiment, the spray driving motor 21 is fixedly mounted on the motor base through a fastening bolt, the motor base is fixedly mounted in a seamless welding mode, and the output end of the spray driving motor 21 is connected with the spray transmission shaft 22 in an interference fit manner.
In a further preferred embodiment of the present invention, as shown in fig. 1, the spray transmission part 23 comprises:
the spraying transmission wheel 231 is fixedly sleeved on the spraying transmission shaft 22;
a spraying driven wheel 232 arranged at one side of the spraying driving wheel 231;
the spraying driving wheel 231 is rotationally connected with the spraying driven wheel 232 through a driving belt 233;
a spray driven shaft 234 provided on one side of the spray driven wheel 232;
the cover is established spray on spraying driven shaft 234 and is removed seat 235, spray and remove seat 235 with but movable spray component 3 is connected for adjust but movable spray component 3's position.
In this embodiment, spray and remove seat 235 and be connected between spraying driven shaft 234 through the screw thread, and the outside that sprays driven shaft 234 is provided with the external screw thread, needs to adjust when portable spraying component 3's position, open spray driving motor 21, spray driving motor 21 and drive spray transmission shaft 22 rotates, spray transmission shaft 22 and drive and spray drive wheel 231 and spray from driving wheel 232 rotation to make to spray and drive from driving wheel 232 and spray driven shaft 234 and rotate, spray driven shaft 234 and drive and spray and remove seat 235 and portable spraying component 3 and remove, realized the regulation to portable spraying component 3 position.
In a further preferred embodiment of the present invention, as shown in fig. 1, the spray driving mechanism 2 further comprises:
at least one group of spraying adjusting cams 24, wherein the spraying adjusting cams 24 are fixedly arranged on the spraying transmission shaft 22;
and at least one group of frequency adjusting components 4 are arranged corresponding to the spraying adjusting cams 24 and used for adjusting the spraying range of the spraying liquid.
In the present embodiment, the movable shower assembly 3 includes:
a movable nozzle seat 31 slidably mounted in the exhaust gas spray tank 11;
at least one group of movable nozzles 32 mounted on the movable nozzle base 31 for releasing the spray liquid;
at least one group of spraying diversion parts 33, wherein the spraying diversion parts 33 are used for diversion of spraying liquid.
In a further preferred embodiment of the present invention, as shown in fig. 1, the spray guide part 33 includes:
a liquid injection pipe 332, one end of which is communicated with a spraying liquid storage part 331 and the other end of which is communicated with the frequency adjusting component 4;
and the flow guide pipe 333 is arranged in the waste gas spraying liquid, and the flow guide pipe 333 is used for communicating the frequency adjusting component 4 and the movable spray head seat 31.
In this embodiment, the spraying liquid storage portion 331 stores spraying liquid, and the spraying liquid may be clear water or cleaning liquid.
In a further preferred embodiment of the present invention, as shown in fig. 1-3, the frequency adjustment assembly 4 comprises:
the adjusting guide seat 41 is fixedly arranged in the waste gas spraying tank 11;
and the adjusting lifting seat 42 is slidably arranged in the adjusting guide seat 41, and the adjusting lifting seat 42 is arranged corresponding to the spraying adjusting cam 24.
The frequency adjusting cavity 44 is fixedly installed in the waste gas spraying tank 11, the frequency adjusting cavity 44 is respectively provided with a liquid injection valve 45 and a liquid discharge valve 46, the liquid injection valve 45 and the liquid discharge valve 46 are respectively provided with a check valve, meanwhile, the liquid injection valve 45 is communicated with the liquid injection pipe 332 in a penetrating way, and the flow guide pipe 333 and the liquid discharge valve 46 are arranged;
and the adjusting piston 43 is movably arranged in the frequency adjusting cavity 44, and one side of the adjusting piston 43 is fixedly connected with the adjusting lifting seat 42 through a connecting plate.
A lifting protection piece 422 for protecting the adjusting lifting seat 42, wherein the lifting protection piece 422 is fixedly connected with the adjusting guide seat 41;
and the lifting protection groove 421 is used for limiting the lifting protection piece 422, and the lifting protection groove 421 is formed in one side of the adjusting lifting seat 42.
In this embodiment, the spraying transmission shaft 22 rotates to drive the spraying adjustment cam 24 to rotate, the spraying adjustment cam 24 extrudes the adjustment lifting seat 42 to move up and down, the adjustment guide seat 41 limits the adjustment lifting seat 42, the adjustment guide seat 41 moves up and down to drive the adjustment piston 43 to slide up and down, so that the frequency adjustment cavity 44 extracts the spraying liquid from the liquid injection pipe 332, and then the spraying liquid is released through the guide pipe 333 and finally released from the movable nozzle 32, thereby realizing the full spraying of the waste gas.
It should be noted that the lifting protection member 422 may be a hydraulic telescopic rod, a spring telescopic rod, or a damping spring, and the arrangement of the lifting protection member 422 realizes the protection and the limitation of the adjustment of the lifting seat 42.
In a further preferred embodiment of the present invention, as shown in fig. 4 to 5, the exhaust gas filtering means 5 comprises:
the waste gas filtering seat 51 is detachably installed on the waste gas spraying tank 11;
an exhaust gas filtering portion 53 disposed in the exhaust gas filtering seat 51, wherein the exhaust gas filtering portion 53 includes a first filtering member 531 and a second filtering member 532 engaged with the first filtering member 531, and
at least one set of filtering and blocking-preventing members 52 installed on the exhaust filtering seat 51, wherein the filtering and blocking-preventing members 52 are used for preventing the exhaust filtering part 53 from being blocked.
In this embodiment, filter and prevent stifled plug 52 and can be air jet head or air pump, its circumference equipartition on the lateral wall of exhaust-gas filter seat 51, first filter piece 531 can be the active carbon filter screen, and second filter piece 532 can be the dust filter screen, and first filter piece 531 and second filter piece 532 cooperation work have realized the abundant filtration processing to waste gas.
In summary, the invention provides a metal recovery waste gas filtering and purifying device, when in operation, waste gas enters the waste gas spraying cavity 111 through the waste gas inlet 112, the spraying driving mechanism 2 is turned on, the spraying driving mechanism 2 drives the movable spraying component 3 to move, and the movable spraying component 3 sprays out spraying liquid, so that spraying and adsorption of adsorbate in the waste gas are realized.
This application is provided with and sprays actuating mechanism 2 and portable spray component 3, sprays actuating mechanism 2 and has realized having changed the range of spraying to the nimble regulation of portable spray component 3 position, can also assist the change of spraying the frequency simultaneously, further strengthens spraying the effect.
It should be noted that for the sake of simplicity, the above-mentioned embodiments are all described as a series of acts or combinations, but those skilled in the art should understand that the present invention is not limited by the described acts or sequences, as some steps may be performed in other sequences or simultaneously according to the present invention. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred and that no acts or modules are necessarily required in the present disclosure.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other ways. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of the units is only one type of division of logical functions, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed coupling or communication connection between each other may be an indirect coupling or communication connection between devices or units through some interfaces, and may be in a telecommunication or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
The above examples are only used to illustrate the technical solutions of the present invention, and do not limit the scope of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from these embodiments without making any inventive step, fall within the scope of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art may still make various combinations, additions, deletions or other modifications of the features of the embodiments of the present invention according to the situation without conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present invention, and these technical solutions also fall within the protection scope of the present invention.
Claims (10)
1. A metal recovery exhaust gas filtration and purification apparatus, characterized by comprising:
the purification main body comprises a waste gas spraying mechanism and a waste gas filtering mechanism communicated with the waste gas spraying mechanism in a penetrating manner;
the waste gas sprays the mechanism and includes:
the waste gas spraying tank is internally provided with a waste gas spraying cavity, and the bottom of the waste gas spraying tank is provided with a plurality of groups of waste gas inlets;
a movable spray assembly disposed in the exhaust gas spray tank, the movable spray assembly being used for exhaust gas spray recovery processing, and
and the spraying driving mechanism is connected with the movable spraying assembly and arranged in the waste gas spraying tank.
2. The metal recovery exhaust gas filtering and purifying apparatus according to claim 1, wherein: the spray drive mechanism comprises:
the spraying driving motor is fixedly arranged on the waste gas spraying tank;
the spraying transmission shaft is rotatably arranged in the waste gas spraying tank, one end of the spraying transmission shaft is fixedly connected with the spraying driving motor, and the other end of the spraying transmission shaft is rotatably connected with the waste gas spraying tank through a bearing;
and the spraying transmission part is connected with the spraying transmission shaft and is connected with the movable spraying assembly.
3. The metal recovery exhaust gas filtering and purifying apparatus according to claim 2, wherein: the spraying transmission part comprises:
the spraying transmission wheel is fixedly sleeved on the spraying transmission shaft;
the spraying driven wheel is arranged on one side of the spraying driving wheel;
the spraying transmission wheel is rotationally connected with the spraying driven wheel through a transmission belt;
the spraying driven shaft is arranged on one side of the spraying driven wheel;
the cover is established spray on the driven shaft and remove the seat, spray remove the seat with but movable spray component connects for adjust but movable spray component's position.
4. The metal recovery exhaust gas filtering and purifying apparatus according to claim 3, wherein: the spray driving mechanism further comprises:
the spraying adjusting cams are fixedly arranged on the spraying transmission shaft;
and the frequency adjusting assembly is arranged corresponding to the spraying adjusting cam and is used for adjusting the spraying range of the spraying liquid.
5. The metal recovery exhaust gas filtering and purifying apparatus according to claim 4, wherein: the movable spray assembly comprises:
the movable spray nozzle base is slidably arranged in the waste gas spray tank;
at least one group of movable nozzles which are arranged on the movable nozzle bases and used for releasing spraying liquid;
at least one group sprays water conservancy diversion portion, it is used for the water conservancy diversion of spraying liquid to spray water conservancy diversion portion.
6. The metal recovery exhaust gas filtering and purifying apparatus according to claim 5, wherein: the spraying guide part comprises:
one end of the liquid injection pipe is communicated with the spray liquid storage part, and the other end of the liquid injection pipe is communicated with the frequency adjusting component;
and the flow guide pipe is arranged in the waste gas spray liquid and is used for communicating the frequency adjusting assembly and the movable spray head seat.
7. The metal recovery exhaust gas filtering and purifying apparatus according to claim 6, wherein: the frequency adjustment assembly includes:
the adjusting guide seat is fixedly arranged in the waste gas spraying tank;
the adjusting lifting seat is slidably mounted in the adjusting guide seat and corresponds to the spraying adjusting cam.
8. The metal recovery exhaust gas filtering and purifying apparatus according to claim 7, wherein: the frequency adjustment assembly further comprises:
the frequency adjusting cavity is fixedly arranged in the waste gas spraying tank;
and the adjusting piston is movably arranged in the frequency adjusting cavity, and one side of the adjusting piston is fixedly connected with the adjusting lifting seat through a connecting plate.
9. The metal recovery exhaust gas filtering and purifying apparatus according to claim 8, wherein: the frequency adjustment assembly further comprises:
the lifting protection piece is used for protecting the adjusting lifting seat and is fixedly connected with the adjusting guide seat;
and the lifting protection groove is used for limiting the lifting protection piece and is formed in one side of the adjusting lifting seat.
10. The metal recovery exhaust gas filtering and purifying apparatus as recited in any one of claims 2 to 9, wherein: the exhaust gas filtering mechanism includes:
the waste gas filtering seat is detachably arranged on the waste gas spraying tank;
the waste gas filtering part is arranged in the waste gas filtering seat, the waste gas filtering part comprises a first filtering part and a second filtering part matched with the first filtering part, and the waste gas filtering part comprises a first filtering part and a second filtering part matched with the first filtering part
At least a set of the installation is in stifled plug member is prevented in filtration on the exhaust gas filtering seat, stifled plug member is prevented in the filtration is used for avoiding the jam of exhaust gas filtering part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211197369.7A CN115445397A (en) | 2022-09-29 | 2022-09-29 | Metal recovery waste gas filtering and purifying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211197369.7A CN115445397A (en) | 2022-09-29 | 2022-09-29 | Metal recovery waste gas filtering and purifying equipment |
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| Publication Number | Publication Date |
|---|---|
| CN115445397A true CN115445397A (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211197369.7A Pending CN115445397A (en) | 2022-09-29 | 2022-09-29 | Metal recovery waste gas filtering and purifying equipment |
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| CN (1) | CN115445397A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108504871A (en) * | 2018-03-20 | 2018-09-07 | 孟婷婷 | Precious metal recovery device and method in circuit board incineration tail gas |
| CN216023825U (en) * | 2021-07-16 | 2022-03-15 | 天津市润杰创新环保科技股份公司 | Water-saving waste gas spraying device capable of circularly spraying |
| CN216703872U (en) * | 2021-10-14 | 2022-06-10 | 嘉施利（宜城）化肥有限公司 | A multistage absorption tower that sprays for sulphuric acid production |
-
2022
- 2022-09-29 CN CN202211197369.7A patent/CN115445397A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108504871A (en) * | 2018-03-20 | 2018-09-07 | 孟婷婷 | Precious metal recovery device and method in circuit board incineration tail gas |
| CN216023825U (en) * | 2021-07-16 | 2022-03-15 | 天津市润杰创新环保科技股份公司 | Water-saving waste gas spraying device capable of circularly spraying |
| CN216703872U (en) * | 2021-10-14 | 2022-06-10 | 嘉施利（宜城）化肥有限公司 | A multistage absorption tower that sprays for sulphuric acid production |
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