CN220424844U - Aluminum melting furnace waste gas dust collector - Google Patents
Aluminum melting furnace waste gas dust collector Download PDFInfo
- Publication number
- CN220424844U CN220424844U CN202321948437.9U CN202321948437U CN220424844U CN 220424844 U CN220424844 U CN 220424844U CN 202321948437 U CN202321948437 U CN 202321948437U CN 220424844 U CN220424844 U CN 220424844U
- Authority
- CN
- China
- Prior art keywords
- dust removal
- waste gas
- box
- filter
- dust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000428 dust Substances 0.000 title claims abstract description 72
- 239000002912 waste gas Substances 0.000 title claims abstract description 31
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 21
- 238000002844 melting Methods 0.000 title claims abstract description 17
- 230000008018 melting Effects 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 238000001914 filtration Methods 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 30
- 239000007921 spray Substances 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 7
- 239000007789 gas Substances 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000036541 health Effects 0.000 abstract description 3
- 239000004411 aluminium Substances 0.000 abstract description 2
- 239000000155 melt Substances 0.000 abstract description 2
- 238000000746 purification Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 6
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model relates to an aluminum melting furnace waste gas dust removal device which comprises a dust removal box, wherein an air inlet is formed in the left side of the dust removal box, an air outlet is formed in the right side of the dust removal box, a self-cleaning type filtering component is detachably arranged at the upper end of the dust removal box, a dust removal hopper is arranged at the lower end of the dust removal box, a purifying component is arranged at the right side of an inner cavity of the dust removal box, and the self-cleaning type filtering component comprises a T-shaped plate. This melt aluminium stove waste gas dust collector draws in waste gas through the air inlet, makes waste gas remove dust edulcoration through three groups of filter, later gets rid of harmful compound through purifying element, makes exhaust gas environmental protection health more, when piling up a large amount of dust impurity on the filter, accessible electric putter pushes down the carriage, makes the cleaning brush round trip movement at the filter surface to clean impurity, and discharge in the lump from the ash bucket, thereby realize automatic clean effect, make the use of device more convenient.
Description
Technical Field
The utility model relates to the technical field of aluminum melting furnace waste gas purification, in particular to an aluminum melting furnace waste gas dust removal device.
Background
The aluminum melting furnace is widely used as important equipment for processing and utilizing aluminum in China. The concentration of the waste gas generated by the aluminum melting furnace is about 1000mg/m < 3 >, which exceeds the requirement of the emission standard of the atmospheric pollutants of the industrial furnace. Under the restriction of national environmental protection policy, the waste gas is discharged up to standard and is urgent.
The publication number is: CN215766535U proposes a fused magnesia furnace dust collector, this case is through bottom plate, communicating pipe, cooling bin, drain pipe, intake pipe, inlet tube, filter bin, closing plate, blast pipe, first ring pipe, copper pipe, second ring pipe and filter screen, can make the device reach energy-conserving effectual function, it does not possess energy-conserving effectual function to have solved the fused magnesia furnace dust collector in the current market, carry a large amount of heats by extravagant in the waste gas, and waste gas is hotter influences the life of treatment facility, be unfavorable for the problem of resource recycling, but can exist a large amount of dust debris on the filter of purifying after the waste gas dust removal treatment, need clear up, and the mode of manual cleaning is not only troublesome, still can cause certain harm to the health, it is inconvenient to use, so propose an aluminum smelting furnace waste gas dust collector to solve above-mentioned problem.
Disclosure of Invention
(one) solving the technical problems
The utility model provides an aluminum melting furnace waste gas dust removal device for solving the problems in the background.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aluminum melting furnace waste gas dust collector, includes the dust removal case, the left side of dust removal case is provided with the air inlet, and the right side is provided with the gas outlet, is located dust removal case's upper end demountable installation has self-cleaning filter element, and the lower extreme is provided with the dust removal bucket, is located dust removal case inner chamber's right side is provided with the purification part;
the self-cleaning type filtering component comprises a T-shaped plate, two groups of electric push rods are arranged on the T-shaped plate, three groups of filter plates are arranged at the bottom of the T-shaped plate, a sliding frame positioned at the outer side of the three groups of filter plates is arranged between the output ends of the two groups of electric push rods, and cleaning brushes of multiple groups of laminating filter plates and elastic pieces connected with the cleaning brushes are arranged on the sliding frame.
Preferably, the elastic piece comprises a plurality of groups of telescopic rods which are arranged on the side face of the cleaning brush and are connected with the sliding frame, and springs are sleeved on the outer sides of the telescopic rods.
Preferably, the left side and the right side of the T-shaped plate are both installed on the dust removing box through first bolts, and an exhaust fan is arranged in the air inlet.
Preferably, the purifying component comprises a spray head arranged at the top of the inner cavity of the dust removal box and a purifying liquid box arranged at the bottom of the inner cavity of the dust removal box, a filtering frame is detachably arranged in the purifying liquid box, a liquid suction pump is arranged on the right side of the dust removal box, and feeding pipes for connecting the purifying liquid box and the spray head are arranged on two sides of the liquid suction pump.
Preferably, a filter screen is arranged in the filter frame, and the left side and the right side of the filter frame are all arranged on the purifying liquid tank through second bolts.
(III) beneficial effects
Compared with the prior art, the utility model provides the aluminum melting furnace waste gas dust removal device, which has the following beneficial effects:
this melt aluminium stove waste gas dust collector draws in waste gas through the air inlet, makes waste gas remove dust edulcoration through three groups of filter, later gets rid of harmful compound through purifying element, makes exhaust gas environmental protection health more, when piling up a large amount of dust impurity on the filter, accessible electric putter pushes down the carriage, makes the cleaning brush round trip movement at the filter surface to clean impurity, and discharge in the lump from the ash bucket, thereby realize automatic clean effect, make the use of device more convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
fig. 3 is an enlarged view of B of fig. 1 in accordance with the present utility model.
In the figure: 1 ash removal bucket, 2 filter, 3 air inlets, 4 air exhauster, 5 carriage, 6 electric push rod, 7T word shaped plate, 8 first bolts, 9 shower nozzle, 10 dust removal case, 11 conveying pipe, 12 gas outlet, 13 drawing liquid pump, 14 telescopic links, 15 springs, 16 cleaning brush, 17 second bolts, 18 filter frame, 19 purifying liquid case, 20 filter screen.
Detailed Description
The following description of the preferred embodiments of the present utility model is provided in connection with the accompanying drawings, and it is to be understood that the utility model is not limited thereto.
The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and furthermore, the terms "first", "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the technical features indicated, whereby the features defining "first", "second" may explicitly or implicitly include one or more of such features, and in the description of the present utility model, unless otherwise indicated, "a plurality" means two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and for example, may be fixedly connected, may be detachably connected, or integrally connected, may be mechanically connected, may be electrically connected, may be directly connected, may be indirectly connected through an intermediate medium, and may be in communication with the inside of two elements, and the specific meaning of the terms in the present utility model may be understood as specific to one of ordinary skill in the art.
Referring to fig. 1-3, in the embodiment of the utility model, an exhaust gas dust removing device of an aluminum melting furnace comprises a dust removing box 10, wherein an air inlet 3 is arranged at the left side of the dust removing box 10, an air outlet 12 is arranged at the right side of the dust removing box 10, a self-cleaning filter component is detachably arranged at the upper end of the dust removing box 10, a dust removing hopper 1 is arranged at the lower end of the dust removing box, a purifying component is arranged at the right side of an inner cavity of the dust removing box 10, the self-cleaning filter component comprises a T-shaped plate 7, two groups of electric push rods 6 are arranged on the T-shaped plate 7, three groups of filter plates 2 are arranged at the bottom of the T-shaped plate 7, a sliding frame 5 positioned at the outer sides of the three groups of filter plates 2 is arranged between the output ends of the two groups of the electric push rods 7, and a cleaning brush 16 for attaching the filter plates 2 and an elastic piece for connecting the cleaning brush 16 are arranged on the sliding frame 5; the waste gas is led in through the air inlet 3, dust removal and impurity removal are carried out through the three groups of filter plates 2, then harmful compounds can be adsorbed by the purification component, the harmful compounds are discharged more environment-friendly, the two groups of electric push rods 6 are driven, the sliding frame 5 is driven to slide up and down, the cleaning brush 16 is driven to slide up and down, and the elastic component is arranged to enable the cleaning brush 16 to be better attached to the surface of the filter plate 2, so that dust impurities are cleaned.
Further, the elastic component is including installing in cleaning brush 16 side and connecting the multiunit telescopic link 14 of carriage 5, every group the outside of telescopic link 14 all overlaps and is equipped with spring 15, and the flexible resilience through telescopic link 14 and spring 15 makes the better laminating filter 2 surface of cleaning brush 16, and its cleaning performance is better.
Further, the left and right sides of T font board 7 all are installed on dust removal case 10 through first bolt 8, through taking off first bolt 8, can make inside filter 2 overall structure pull down, be convenient for maintain and change it, be provided with air exhauster 4 in the air inlet 3, through driving air exhauster 4, can make the better guide of waste gas go into dust removal case 10 in handle.
Further, the purification component comprises a spray head 9 arranged at the top of the inner cavity of the dust removal box 10 and a purification liquid box 19 arranged at the bottom, a filter frame 18 is detachably arranged in the purification liquid box 19, a liquid pump 13 is arranged on the right side of the dust removal box 10, two sides of the liquid pump 13 are provided with a feed pipe 11 connected with the purification liquid box 19 and the spray head 9, the liquid pump 13 is driven, the purification liquid in the purification liquid box 19 is extracted through the feed pipe 11, and the purification liquid is sprayed into the dust removal box 10 through the spray head 9, so that harmful compounds contained in waste gas are absorbed, and the emission of the harmful compounds is safer.
Further, a filter screen 20 is arranged in the filter frame 18, the left side and the right side of the filter frame 18 are both installed on the purifying liquid tank 19 through the second bolts 17, after the purifying liquid adsorbs harmful compounds, the harmful compounds are filtered by the filter screen 20 and enter the purifying liquid tank 19, so that the purifying liquid can be reused, and the device is more environment-friendly and energy-saving in use.
To sum up, this aluminum melting furnace waste gas dust collector drives exhaust fan 4, make waste gas leading-in to dust collection box 10 in, remove dust and edulcoration by three group's filter 2, afterwards guide to the right side, drive drawing liquid pump 13, draw the purification liquid agent in the purification liquid case 19 by conveying pipe 11, and spray to dust collection box 10 through shower nozzle 9, thereby absorb the harmful compound that contains in the waste gas, make its discharge more environmental protection, drive two sets of electric push rods 6, make carriage 5 slide from top to bottom, drive cleaning brush 16 slide from top to bottom, through telescopic resilience of telescopic link 14 and spring 15, make the better laminating filter 2 surfaces of cleaning brush 16, thereby clean dust impurity, and discharge in a lump from dust hopper 1, thereby realize automatic cleaning effect, make the use of device more convenient.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An aluminum melting furnace waste gas dust removal device is characterized in that: the dust removing device comprises a dust removing box (10), wherein an air inlet (3) is formed in the left side of the dust removing box (10), an air outlet (12) is formed in the right side of the dust removing box (10), a self-cleaning filter component is detachably arranged at the upper end of the dust removing box (10), a dust removing hopper (1) is arranged at the lower end of the dust removing box, and a purifying component is arranged at the right side of an inner cavity of the dust removing box (10);
the self-cleaning type filtering component comprises a T-shaped plate (7), two groups of electric push rods (6) are arranged on the T-shaped plate (7), three groups of filter plates (2) are arranged at the bottom of the T-shaped plate (7), a sliding frame (5) positioned at the outer side of the three groups of filter plates (2) is arranged between the output ends of the two groups of electric push rods (6), and cleaning brushes (16) of a plurality of groups of laminating filter plates (2) and elastic pieces connected with the cleaning brushes (16) are arranged on the sliding frame (5).
2. The aluminum melting furnace waste gas dust removal device according to claim 1, wherein: the elastic piece comprises a plurality of groups of telescopic rods (14) which are arranged on the side face of the cleaning brush (16) and are connected with the sliding frame (5), and springs (15) are sleeved on the outer sides of the telescopic rods (14) in each group.
3. An aluminum melting furnace waste gas dust removal device according to claim 2, wherein: the left side and the right side of the T-shaped plate (7) are both installed on the dust removal box (10) through first bolts (8), and an exhaust fan (4) is arranged in the air inlet (3).
4. The aluminum melting furnace waste gas dust removal device according to claim 1, wherein: the purifying component comprises a spray head (9) arranged at the top of an inner cavity of the dust removal box (10) and a purifying liquid box (19) arranged at the bottom, a filtering frame (18) is detachably arranged in the purifying liquid box (19), a liquid suction pump (13) is arranged on the right side of the dust removal box (10), and feeding pipes (11) connected with the purifying liquid box (19) and the spray head (9) are arranged on two sides of the liquid suction pump (13).
5. The aluminum melting furnace waste gas dust removal device according to claim 4, wherein: a filter screen (20) is arranged in the filter frame (18), and the left side and the right side of the filter frame (18) are both installed on the purifying liquid tank (19) through second bolts (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321948437.9U CN220424844U (en) | 2023-07-24 | 2023-07-24 | Aluminum melting furnace waste gas dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321948437.9U CN220424844U (en) | 2023-07-24 | 2023-07-24 | Aluminum melting furnace waste gas dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220424844U true CN220424844U (en) | 2024-02-02 |
Family
ID=89688862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321948437.9U Active CN220424844U (en) | 2023-07-24 | 2023-07-24 | Aluminum melting furnace waste gas dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220424844U (en) |
-
2023
- 2023-07-24 CN CN202321948437.9U patent/CN220424844U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |