CN221514759U - Pretreatment device for industrial solid waste desulfurized gypsum - Google Patents
Pretreatment device for industrial solid waste desulfurized gypsum Download PDFInfo
- Publication number
- CN221514759U CN221514759U CN202323258640.6U CN202323258640U CN221514759U CN 221514759 U CN221514759 U CN 221514759U CN 202323258640 U CN202323258640 U CN 202323258640U CN 221514759 U CN221514759 U CN 221514759U
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- CN
- China
- Prior art keywords
- fixed
- crushing
- crushing box
- solid waste
- desulfurized gypsum
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- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 41
- 239000010440 gypsum Substances 0.000 title claims abstract description 41
- 239000002910 solid waste Substances 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 6
- 238000006477 desulfuration reaction Methods 0.000 claims description 5
- 230000023556 desulfurization Effects 0.000 claims description 5
- 238000007781 pre-processing Methods 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 9
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a pretreatment device for industrial solid waste desulfurized gypsum, which comprises a crushing box, wherein crushing rollers are arranged in the crushing box, a guide plate is fixed at the bottom end of the inside of the crushing box, a discharge hole is fixed at the bottom end of one side of the crushing box, a supporting bar is fixed at the top end of the inside of the crushing box, a fixed cover is fixed at the top end of the supporting bar, hinge plates are arranged on one side of the top end of the fixed cover, a handle is fixed on one side of the top end of the movable cover, and supporting blocks are fixed on two sides of the bottom end of the crushing box. According to the utility model, the movable cover is arranged, when feeding materials, the handle is pulled upwards, the movable cover is driven to be pulled upwards by the handle, the movable cover is turned over to the top of the fixed cover, then a proper amount of desulfurized gypsum is put into the crushing box, the movable cover is covered on the top end of the crushing box by turning over the movable cover again, at the moment, the crushing box is in a closed state, dust can be prevented from drifting out by the movable cover and the fixed cover, and the dust blocking effect is further achieved.
Description
Technical Field
The utility model relates to the technical field of desulfurization gypsum, in particular to a pretreatment device of industrial solid waste desulfurization gypsum.
Background
The main components of the desulfurized gypsum are the same as the natural gypsum, the desulfurized gypsum can be used in a plurality of fields of construction, building materials, chemical industry, agricultural production and the like, the mining amount of the mineral gypsum is greatly reduced by using the desulfurized gypsum, the resource is protected, the desulfurized gypsum can be pretreated in the processing process to be converted into a reusable product, and the desulfurized gypsum is prepared into powdery or granular regenerated gypsum by the processes of crushing, sieving, drying and the like, so that the desulfurized gypsum is used for building materials, cement manufacturing, agricultural use and the like.
In actual use, the desulfurized gypsum is thrown into the crushing box, then the desulfurized gypsum is crushed, dust is easy to fly out in the crushing process, a designated dust collection device is generally required to be used for treating the dust, the treatment cost can be increased, or the surrounding processing environment can be reduced without treatment. Therefore, a pretreatment device for industrial solid waste desulfurized gypsum is proposed to solve the problems pointed out in the background art.
Disclosure of utility model
The utility model aims to provide a pretreatment device for industrial solid waste desulfurized gypsum, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an industry solid waste desulfurization gypsum's preprocessing device, includes crushing case, the inside of smashing the case is all installed and is smashed the roller, the bottom mounting of smashing incasement portion has the deflector, the bottom mounting of smashing case one side has the discharge gate, motor two is installed to the front end of smashing case one side, motor three is installed to the rear end of smashing case one side, the top of smashing the case is fixed with crushing case, the mid-mounting of crushing case bottom has motor one, the outside of motor one is fixed with the shell, the mid-mounting of crushing incasement portion bottom has the pivot, the top of smashing incasement portion all is provided with the through-hole, the bull stick is installed on the top of pivot, the outside of bull stick is provided with the installation cover, set bolt is installed to the front end of installation cover, the both sides of installation cover all are fixed with the broken sword, the top of crushing incasement portion is fixed with the supporting bar, one side of fixed cover articulates there is the movable cover, the hinge piece is all installed to one side of fixed cover top, one side of movable cover top is fixed with the supporting bar, both sides are fixed with the fixed handle.
Preferably, the movable cover forms a turnover structure through a hinge plate, and the movable cover is matched with the top of the crushing box.
Preferably, two groups of crushing rollers are arranged, and an engagement structure is formed between the two groups of crushing rollers.
Preferably, the crushing cutters are provided with a plurality of groups, and the crushing cutters are symmetrically distributed about the central line of the mounting sleeve.
Preferably, the installation sleeve is provided with three groups, and the three groups of installation sleeves are distributed at equal intervals on the outer side of the rotating rod.
Preferably, a reserved opening is formed in one side of the inside of the crushing box, a sealing plate is arranged in the reserved opening, a cover plate is fixed on one side of the sealing plate, and a connecting handle is fixed on one side of the cover plate.
Preferably, the outer diameter of the sealing plate is smaller than the inner diameter of the reserved opening, and a clamping structure is formed between the sealing plate and the reserved opening.
Preferably, the hinge pieces are provided with two groups, and the two groups of hinge pieces are symmetrically distributed about the central line of the fixed cover.
Compared with the prior art, the utility model has the beneficial effects that:
(1) Through being provided with the movable cover, when feeding, the handle drives the movable cover to pull upwards through pulling upwards, the movable cover is turned over to the top of the fixed cover, then a proper amount of desulfurized gypsum is put into the crushing box, the movable cover is covered on the top end of the crushing box through turning over the movable cover again, at the moment, the crushing box is in a closed state, dust can be prevented from drifting out through the movable cover and the fixed cover, and the effect of dust blocking is further achieved;
(2) Through being provided with crushing sword, through starting motor one, the motor drives the bull stick through the pivot and rotates for a while, and the bull stick can drive installation cover and crushing sword and rotate, and crushing sword can be at the inside of crushing case fast rotation this moment, can be to the broken processing of the inside desulfurization gypsum of crushing case through crushing sword, and the gypsum after the processing can drop the inside of crushing case through the through-hole, can guarantee the homogeneity when crushing;
(3) Through being provided with the apron, when needs clear up crushing incasement portion, through pulling the connecting handle, the connecting handle drives the apron and removes to one side, and the apron can drive the closing plate and deviate from the inside of reserving the mouth, and the side of crushing the case is the state of opening this moment, and accessible reserved the mouth clear up crushing incasement portion, clear up the accessible reserved the mouth when the discharge gate is inside to appear blocking up simultaneously, improves the convenience.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic perspective view of a cover plate according to the present utility model;
Fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
Reference numerals in the drawings illustrate:
1. A crushing box; 2. a guide plate; 3. a pulverizing roller; 4. a through port; 5. a crushing box; 6. a fixed cover; 7. a support bar; 8. a movable cover; 9. a handle; 10. a crushing knife; 11. a housing; 12. a first motor; 13. a second motor; 14. reserving a port; 15. a cover plate; 16. a discharge port; 17. a connecting handle; 18. a sealing plate; 19. a mounting sleeve; 20. positioning bolts; 21. a rotating shaft; 22. a hinge plate; 23. a third motor; 24. a rotating rod; 25. and a supporting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one: referring to fig. 1-4, an embodiment of the present utility model is provided: the pretreatment device for industrial solid waste desulfurized gypsum comprises a crushing box 1, wherein crushing rollers 3 are arranged in the crushing box 1, a guide plate 2 is fixed at the bottom end of the inside of the crushing box 1, a discharge hole 16 is fixed at the bottom end of one side of the crushing box 1, a motor II 13 is arranged at the front end of one side of the crushing box 1, a motor III 23 is arranged at the rear end of one side of the crushing box 1, a crushing box 5 is fixed at the top end of the crushing box 1, a motor I12 is arranged in the middle of the bottom end of the crushing box 5, a shell 11 is fixed at the outer side of the motor I12, a rotating shaft 21 is arranged in the middle of the inner bottom end of the crushing box 5, a through hole 4 is formed in the top end of the inside of the crushing box 1, a rotating rod 24 is arranged at the top end of the rotating shaft 21, a mounting sleeve 19 is arranged at the outer side of the rotating rod 24, a positioning bolt 20 is arranged at the front end of the mounting sleeve 19, a crushing cutter 10 is fixed at both sides of the mounting sleeve 19, a support bar 7 is fixed at the top end of the inside of the crushing box 5, a fixed cover 6 is fixed at the top end of the fixing cover 6, a movable cover 8 is hinged at one side of the fixing cover 6, a hinge 22 is arranged at one side of the top end of the fixing cover 6, a hinge plate 22 is arranged at one side of the top end of the top of the movable cover 8, a support bar 9 is fixed at one side of the top of the movable cover 8, and the movable cover 9 is matched with the movable cover 8, and the two sides are matched with the movable support bar 8 through the movable support bar 8, and the movable cover 8 is matched with the movable support frame 8;
Specifically, as shown in fig. 1 and 2, during feeding, the handle 9 is pulled upwards, the handle 9 drives the movable cover 8 to be pulled upwards, the movable cover 8 is turned over to the top of the fixed cover 6, then a proper amount of desulfurized gypsum is put into the crushing box 5, the movable cover 8 is covered on the top end of the crushing box 5 by turning over the movable cover 8 again, at the moment, the crushing box 5 is in a closed state, dust can be prevented from drifting out through the movable cover 8 and the fixed cover 6, and the function of dust blocking is further achieved;
Embodiment two: the crushing cutters 10 are provided with a plurality of groups, the crushing cutters 10 are symmetrically distributed about the central line of the mounting sleeve 19, the mounting sleeve 19 is provided with three groups, and the three groups of mounting sleeves 19 are distributed at equal intervals on the outer side of the rotating rod 24;
Specifically, as shown in fig. 1 and fig. 4, the first motor 12 is started, the first motor 12 drives the rotating rod 24 to rotate through the rotating shaft 21, the rotating rod 24 drives the mounting sleeve 19 and the crushing cutter 10 to rotate, at the moment, the crushing cutter 10 can rapidly rotate in the crushing box 5, the desulfurized gypsum in the crushing box 5 can be crushed through the crushing cutter 10, the treated gypsum can fall into the crushing box 1 through the through hole 4, and the uniformity in crushing can be ensured;
Embodiment III: a reserved opening 14 is formed in one side of the interior of the crushing box 1, a sealing plate 18 is arranged in the reserved opening 14, a cover plate 15 is fixed on one side of the sealing plate 18, a connecting handle 17 is fixed on one side of the cover plate 15, the outer diameter of the sealing plate 18 is smaller than the inner diameter of the reserved opening 14, and a clamping structure is formed between the sealing plate 18 and the reserved opening 14;
Specifically, as shown in fig. 1 and 3, when the inside of the crushing box 1 needs to be cleaned, the connecting handle 17 is pulled, the connecting handle 17 drives the cover plate 15 to move to one side, the cover plate 15 can drive the sealing plate 18 to deviate from the inside of the reserved opening 14, at this time, the side edge of the crushing box 1 is in an opened state, the inside of the crushing box 1 is cleaned through the reserved opening 14, and meanwhile, when the inside of the discharge opening 16 is blocked, the inside of the discharge opening 16 is cleaned through the reserved opening 14, so that convenience is improved.
Working principle: when the utility model is used, the handle 9 is pulled upwards, the handle 9 drives the movable cover 8 to pull upwards, the movable cover 8 is overturned to the top of the fixed cover 6, then a proper amount of desulfurized gypsum is put into the crushing box 5, the movable cover 8 is covered on the top end of the crushing box 5 by overturning the movable cover 8 again, at the moment, the crushing box 5 is in a closed state, the motor I12 is started, the motor I12 drives the rotating rod 24 to rotate through the rotating shaft 21, the rotating rod 24 drives the mounting sleeve 19 and the crushing knife 10 to rotate, at the moment, the crushing knife 10 can rapidly rotate in the crushing box 5, the crushed desulfurized gypsum in the crushing box 5 can be crushed through the crushing knife 10, the crushed gypsum can fall into the crushing box 1 through the through hole 4, the crushing roller 3 can crush the gypsum, and then the desulfurized gypsum is discharged through the discharge hole 16, and the use of the pretreatment device of the desulfurized gypsum is completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Claims (8)
1. The utility model provides a preprocessing device of industry solid waste desulfurization gypsum, includes crushing case (1), its characterized in that: crushing roller (3) are all installed to the inside of smashing case (1), the inside bottom mounting of smashing case (1) has deflector (2), the bottom mounting of smashing case (1) one side has discharge gate (16), motor two (13) are installed to the front end of smashing case (1) one side, motor three (23) are installed to the rear end of smashing case (1) one side, the top of smashing case (1) is fixed with crushing case (5), the mid-mounting of crushing case (5) bottom has motor one (12), the outside of motor one (12) is fixed with shell (11), the mid-mounting of the inside bottom of crushing case (5) has pivot (21), the top of smashing case (1) inside all is provided with through-hole (4), the top of pivot (21) is installed bull stick (24), the outside of bull stick (24) is provided with installation sleeve (19), the front end of installation sleeve (19) is installed locating bolt (20), the both sides of installation sleeve (19) are all fixed with crushing case (10), the inside support bar (7) are fixed with support bar (6) top fixed with one side (7), hinge piece (22) are all installed on one side on fixed lid (6) top, one side on movable lid (8) top is fixed with handle (9), both sides of smashing case (1) bottom all are fixed with supporting shoe (25).
2. The pretreatment device for industrial solid waste desulfurized gypsum according to claim 1, wherein: the movable cover (8) forms a turnover structure through the hinge plate (22), and the movable cover (8) is matched with the top of the crushing box (5).
3. The pretreatment device for industrial solid waste desulfurized gypsum according to claim 1, wherein: the crushing rollers (3) are provided with two groups, and a meshing structure is formed between the two groups of crushing rollers (3).
4. The pretreatment device for industrial solid waste desulfurized gypsum according to claim 1, wherein: the crushing cutters (10) are provided with a plurality of groups, and the crushing cutters (10) are symmetrically distributed about the central line of the mounting sleeve (19).
5. The pretreatment device for industrial solid waste desulfurized gypsum according to claim 1, wherein: the three groups of the mounting sleeves (19) are arranged, and the three groups of the mounting sleeves (19) are distributed at equal intervals on the outer side of the rotating rod (24).
6. The pretreatment device for industrial solid waste desulfurized gypsum according to claim 1, wherein: one side of smashing case (1) inside is provided with reserved mouth (14), the inside of reserved mouth (14) is provided with closing plate (18), one side of closing plate (18) is fixed with apron (15), one side of apron (15) is fixed with connecting handle (17).
7. The pretreatment device for industrial solid waste desulfurized gypsum according to claim 6, wherein: the outer diameter of the sealing plate (18) is smaller than the inner diameter of the reserved opening (14), and a clamping structure is formed between the sealing plate (18) and the reserved opening (14).
8. The pretreatment device for industrial solid waste desulfurized gypsum according to claim 1, wherein: the hinge plates (22) are provided with two groups, and the two groups of hinge plates (22) are symmetrically distributed about the central line of the fixed cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323258640.6U CN221514759U (en) | 2023-11-30 | 2023-11-30 | Pretreatment device for industrial solid waste desulfurized gypsum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323258640.6U CN221514759U (en) | 2023-11-30 | 2023-11-30 | Pretreatment device for industrial solid waste desulfurized gypsum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221514759U true CN221514759U (en) | 2024-08-13 |
Family
ID=92181058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323258640.6U Active CN221514759U (en) | 2023-11-30 | 2023-11-30 | Pretreatment device for industrial solid waste desulfurized gypsum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221514759U (en) |
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2023
- 2023-11-30 CN CN202323258640.6U patent/CN221514759U/en active Active
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