CN112844599A - Reducing mechanism of fly ash and slag processing usefulness - Google Patents
Reducing mechanism of fly ash and slag processing usefulness Download PDFInfo
- Publication number
- CN112844599A CN112844599A CN202011498194.4A CN202011498194A CN112844599A CN 112844599 A CN112844599 A CN 112844599A CN 202011498194 A CN202011498194 A CN 202011498194A CN 112844599 A CN112844599 A CN 112844599A
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- crushing
- fly ash
- box
- case
- filtering
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Links
- 239000010881 fly ash Substances 0.000 title claims abstract description 23
- 239000002893 slag Substances 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 title claims description 4
- 238000001914 filtration Methods 0.000 claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000002245 particle Substances 0.000 abstract description 8
- 230000007774 longterm Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000010298 pulverizing process Methods 0.000 description 13
- 238000007599 discharging Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 206010006514 bruxism Diseases 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 231100000481 chemical toxicant Toxicity 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a crushing device for processing fly ash and furnace slag, which comprises a crushing box, a feed hopper, crushing tooth structures, a crushing structure, a detachable filtering structure, a collecting box and a second discharge hole, wherein the feed hopper is arranged at an opening at the top end of the crushing box; the invention has high crushing efficiency, thereby improving the production progress of enterprises and being beneficial to the long-term development of the enterprises, the filtering structure is matched with the collecting box, particles can be effectively prevented from being accumulated on the filtering layer, the subsequent particle filtering is facilitated, the service life of the filtering net is prolonged, and the production cost is reduced and the resource waste is avoided.
Description
Technical Field
The invention relates to the technical field of fly ash and slag processing, in particular to a crushing device for processing fly ash and slag.
Background
The fly ash is fine ash collected from flue gas generated after coal combustion, and is main solid waste discharged from a coal-fired power plant. A large amount of fly ash can generate dust without treatment, thereby polluting the atmosphere; if the fly ash is discharged into a water system, river congestion can be caused, toxic chemical substances in the fly ash can cause harm to human bodies and organisms, and the fly ash can be recycled, such as being used as an admixture of concrete.
Slag, one of industrial solid wastes, waste residues discharged from coal-fired power plants, industrial and civil boilers and other equipment; the main components are silicon dioxide, aluminum oxide, ferric oxide, calcium oxide, magnesium oxide and the like; according to different components, the material can be used for manufacturing cement, bricks, refractory materials and the like; some of them can be used for preparing aluminium oxide or extracting rare metals of gallium and germanium, etc.
Can smash fly ash and slag as required in the course of working, subsequent processing of being convenient for, but current reducing mechanism's crushing inefficiency hardly improves kibbling efficiency to influenced the production progress of enterprise, be unfavorable for the long-term development of enterprise, some do not have kibbling granule to pile up on the filter layer, be unfavorable for subsequent granule to filter, and damage the filter screen easily, thereby cause manufacturing cost's increase, resource-wasting simultaneously.
Disclosure of Invention
The invention aims to provide a crushing device for processing fly ash and furnace slag, which solves the problems that the conventional crushing device is low in crushing efficiency and difficult to improve the crushing efficiency, so that the production progress of an enterprise is influenced, the long-term development of the enterprise is not facilitated, and some particles which are not crushed are accumulated on a filter layer, so that the subsequent particle filtration is not facilitated, a filter screen is easy to damage, the production cost is increased, and resources are wasted.
The invention is realized in such a way that the crushing device for processing the fly ash and the furnace slag comprises a crushing box, a feed hopper arranged at the opening at the top end of the crushing box, crushing tooth structures arranged in the crushing box and at two sides of the lower end of the feed hopper, a crushing structure arranged between the crushing teeth and matched with the crushing teeth, a detachable filtering structure arranged in the crushing box, a collecting box arranged at the outer side of the crushing box and communicated with the filtering structure through a first discharge hole, and a second discharge hole arranged on the crushing box and communicated with the lower part of the filtering structure,
the filter structure is obliquely arranged, and the upper part of one end of the filter structure, which is inclined downwards, is flush with the lower part of the first discharge hole.
The further technical scheme of the invention is as follows: crushing tooth structure is including fixing crushing case top inboard mounting panel, arranging in the mounting panel is close to crushing tooth of crushing structure one side.
The further technical scheme of the invention is as follows: crushing structure is including arranging in smash the driving motor in the case outside, arrange in the drive shaft of driving motor output, arrange in smash the incasement and with smash case and rotate crushing pole, the cover of connecting and establish crushing roller on the crushing pole, the drive shaft is kept away from driving motor's one end is passed smash the case with smash pole fixed connection.
The further technical scheme of the invention is as follows: the crushing roller is arranged between the crushing tooth structures and matched with the crushing tooth structures.
The further technical scheme of the invention is as follows: the filtering structure comprises frames, transverse and vertical rods arranged between the frames, and a filter screen arranged between the transverse and vertical rods, wherein an ultrasonic vibrator is arranged below the transverse and vertical rods.
The further technical scheme of the invention is as follows: and pulleys in sliding connection with the crushing box are arranged on the outer side of the frame.
The further technical scheme of the invention is as follows: smash the case openly and be equipped with the opening, smash the case both sides inner wall be equipped with the opening intercommunication and with filtration sliding connection's spout.
The invention has the beneficial effects that: the grinding tooth structure and the grinding structure are matched, so that the grinding efficiency is high, the production progress of an enterprise is improved, the long-term development of the enterprise is facilitated, the particles can be effectively prevented from being accumulated on the filter layer by the aid of the filter structure matched with the collecting box, subsequent particle filtration is facilitated, the service life of the filter screen is prolonged, the production cost is reduced, and resource waste is avoided.
Drawings
FIG. 1 is a schematic structural diagram of a pulverizing apparatus for processing fly ash and slag provided by the present invention;
FIG. 2 is a bottom view of the filter structure provided by the present invention;
fig. 3 is a schematic structural view of the pulverizing structure provided by the present invention.
Reference numerals: 1. the crushing device comprises a crushing box, 2 feeding hoppers, 3 crushing tooth structures, 4 crushing structures, 5 filtering structures, 6 collecting boxes, 7 discharging ports, 8 discharging ports, 31 discharging ports, 32 crushing teeth, 41 driving motors, 42 crushing rods, 43 crushing rollers, 51 frames, 52 transverse vertical rods, 53 filtering nets, 54 ultrasonic vibrators and 11 sliding chutes.
Detailed Description
Exemplary embodiments of the present invention are described below with reference to the accompanying drawings, in which various details of embodiments of the invention are included to assist understanding, and which are to be considered as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
It should be noted that the structures, ratios, sizes, and the like shown in the drawings attached to the present specification are only used for matching the disclosure of the present specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions of the present invention, so that the present invention has no technical essence, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
The first embodiment is as follows:
FIGS. 1 to 3 show a pulverizing device for processing fly ash and slag, which comprises a pulverizing box 1, a feed hopper 2 disposed at the top opening of the pulverizing box 1, pulverizing teeth structures 3 disposed in the pulverizing box 1 and disposed at two sides of the lower end of the feed hopper 2, pulverizing structures 4 disposed between the pulverizing teeth 3 and engaged with the pulverizing teeth 3, a detachable filter structure 5 disposed in the pulverizing box 1, a collecting box 6 disposed outside the pulverizing box 1 and communicated with the filter structure 5 through a first discharge port 8, and a second discharge port 7 disposed on the pulverizing box 1 and communicated with the lower part of the filter structure 5,
the filtering structure 5 is obliquely arranged, and the upper part of one end of the filtering structure 5, which is obliquely inclined downwards, is flush with the lower part of the first discharging hole 8.
Crushing tooth structure 3 is including fixing crushing case 1 top inboard mounting panel 31, arranging in the mounting panel 31 is close to crushing tooth 32 of 4 one sides of crushing structure.
Crushing structure 4 is including arranging in the driving motor 41 in crushing case 1 outside, arranging in the drive shaft of driving motor 41 output, arranging in smash in the case 1 and with smash case 41 and rotate crushing pole 42, the cover of connecting and establish crushing roller 43 on the crushing pole 42, the drive shaft is kept away from the one end of driving motor 41 is passed smash case 1 with crushing pole 42 fixed connection.
The crushing roller 43 is disposed between the crushing tooth structures 3 and is engaged with the crushing tooth structures 3.
The filtering structure 5 comprises frames 51, transverse and vertical rods 52 arranged between the frames 51 and a filtering net 53 arranged between the transverse and vertical rods 52, wherein an ultrasonic vibrator 54 is arranged below the transverse and vertical rods 52.
And pulleys in sliding connection with the crushing box 1 are arranged on the outer side of the frame 51.
Smash case 1 openly and be equipped with the opening, smash 1 both sides inner wall of case be equipped with the opening intercommunication and with filtration 5 sliding connection's spout 11.
The working principle of the invention is as follows: before the use, whether the connection of each part is in place or not and whether each part is damaged or not are checked, so that the parts influencing the use are replaced in time, and the use quality and effect are ensured; during the use, the material passes through the leading-in crushing case 1 of feeder hopper 2, open driving motor 41 in crushing structure 4, make driving motor 41 drive crushing roller 43 and rotate, thereby make the material can pass through crushing structure 4 and crushing tooth structure 3's cooperation when getting into crushing case 1, make the material smashed, then fall into on the filter screen 52 on the filtration 5, make falling into crushing case 1 bottom that the particle diameter is less than the aperture of filter screen 52 through ultrasonic vibrator 54, collect through opening in the second discharge gate 7 and carry out next process, the particle diameter is greater than falling into collection box 6 through first discharge gate 8 in the aperture of filter screen 52, then the leading-in feeder hopper 2 shredding again.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a reducing mechanism that fly ash and slag processing used which characterized in that: the crushing device for processing the fly ash and the furnace slag comprises a crushing box (1), a feed hopper (2) arranged at the top opening of the crushing box (1), crushing tooth structures (3) arranged in the crushing box (1) and arranged at two sides of the lower end of the feed hopper (2), a crushing structure (4) arranged between the crushing teeth (3) and matched with the crushing teeth (3), a detachable filtering structure (5) arranged in the crushing box (1), a collecting box (6) arranged at the outer side of the crushing box (1) and communicated with the filtering structure (5) through a first discharge hole (8), and a second discharge hole (7) arranged on the crushing box (1) and communicated with the lower part of the filtering structure (5),
the filter structure (5) is obliquely arranged, and the upper part of one end of the filter structure (5) which is obliquely inclined downwards is flush with the lower part of the first discharge hole (8).
2. The crushing device for processing fly ash and slag according to claim 1, characterized in that: smash tooth structure (3) including fixing smash case (1) top inboard mounting panel (31), arrange in mounting panel (31) are close to smash tooth (32) of crushing structure (4) one side.
3. The crushing device for processing fly ash and slag according to claim 1, characterized in that: crushing structure (4) including arranging in drive motor (41) in crushing case (1) outside, arrange in the drive shaft of drive motor (41) output, arrange in crushing case (1) and with crushing pole (42), the cover that crushing case (41) rotate to be connected are established crushing roller (43) on crushing pole (42), the drive shaft is kept away from the one end of drive motor (41) is passed crushing case (1) with crushing pole (42) fixed connection.
4. The crushing device for processing fly ash and slag according to claim 3, characterized in that: the crushing roller (43) is arranged between the crushing tooth structures (3) and matched with the crushing tooth structures (3).
5. The crushing device for processing fly ash and slag according to claim 1, characterized in that: the filtering structure (5) comprises frames (51), transverse vertical rods (52) arranged between the frames (51) and a filtering net (53) arranged between the transverse vertical rods (52), wherein an ultrasonic vibrator (54) is arranged below the transverse vertical rods (52).
6. The crushing device for processing fly ash and slag according to claim 5, characterized in that: and pulleys in sliding connection with the crushing box (1) are arranged on the outer side of the frame (51).
7. The crushing device for processing fly ash and slag according to claim 1, characterized in that: smash case (1) openly is equipped with the opening, smash case (1) both sides inner wall be equipped with the opening intercommunication and with filtration (5) sliding connection's spout (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011498194.4A CN112844599A (en) | 2020-12-17 | 2020-12-17 | Reducing mechanism of fly ash and slag processing usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011498194.4A CN112844599A (en) | 2020-12-17 | 2020-12-17 | Reducing mechanism of fly ash and slag processing usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112844599A true CN112844599A (en) | 2021-05-28 |
Family
ID=75997510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011498194.4A Pending CN112844599A (en) | 2020-12-17 | 2020-12-17 | Reducing mechanism of fly ash and slag processing usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112844599A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118437437A (en) * | 2023-03-10 | 2024-08-06 | 张雪强 | An environmentally friendly dust suppression coke screening equipment |
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| CN118437437A (en) * | 2023-03-10 | 2024-08-06 | 张雪强 | An environmentally friendly dust suppression coke screening equipment |
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Application publication date: 20210528 |
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| RJ01 | Rejection of invention patent application after publication |